The toilet is one of the most frequently used fixtures in any bathroom. After long-term use, it’s not uncommon to encounter broken components—like a flush handle that no longer works because the internal mechanism has snapped. While this might seem frustrating, there’s no need to panic. With a few simple tricks, you can still flush your toilet without the handle and keep your bathroom clean and functional.

 

Here are some quick and practical ways to flush your toilet when the handle is broken.

 

Step 1: Understand How the Toilet Handle Works

 

The flush handle might look like a small part, but it’s actually the trigger of the entire toilet flushing system. It’s connected to a lift rod or chain inside the tank. When you press the handle, it pulls up the toilet flush valve flap or canister, allowing water to rush from the tank into the bowl to flush waste away.

Understanding this mechanism will help you operate it manually when the handle stops working.

 

Step 2: Three Manual Flushing Methods You Can Try

 

1. Pull the Chain Inside the Toilet Tank

 

First, remove the toilet tank lid. You’ll see a chain connecting the handle to the flush valve—this chain might be plastic or stainless steel.

Gently pull the chain upward with your hand. This action opens the flush valve and lets the water flow into the bowl, effectively flushing the toilet. Once flushing is complete, simply release the chain and let it drop back into place.

This is the most straightforward temporary solution. Just be careful not to yank too hard, as excessive force can damage the flush valve or break the chain.

 

2. Lift the Flapper or Canister Directly

 

If the handle stopped working because the chain snapped (which often happens with plastic chains), then method one may not work. In that case, you can manually lift the toilet flapper or canister directly by hand.

Lifting it fully will open the flush valve and allow water to exit the tank. Once the flush is complete, gently lower the flapper back into place. Be careful not to let the broken chain fall into the drain hole—this could prevent the flapper from sealing properly and cause the toilet to leak.

 

3. Use a Bucket to Flush the Toilet

 

If you don’t want to mess with the tank at all, here’s a traditional approach: flush with a bucket of water.

Fill a bucket with about 6 liters (or 1.5 gallons) of water—that’s approximately the full flush volume of most toilets. Quickly pour the water into the bowl from a height, aiming for the drain hole. This creates a forceful rush of water that mimics the effect of a regular flush and clears the waste.

Pour quickly but carefully to avoid splashing dirty water, and make sure to pour directly into the center of the bowl for the best results.

 

Step 3: What to Do After the Temporary Fix

 

While the above methods are great for emergencies, they’re not permanent solutions. Manually opening the tank every time is inconvenient and can potentially damage internal components.

You should replace the toilet handle as soon as possible. Many universal toilet tank levers are available online—Amazon has a wide selection to choose from. If you're not confident about installing one yourself, consider hiring a plumber.

You can also check out our website, where we provide video tutorials on how to install different types of toilet flush handles.

 

Final Thoughts: Don’t Panic When the Handle Breaks

 

A broken toilet handle isn’t the end of the world. Once you know the right tricks, you can flush your toilet just fine and keep everything hygienic until a repair is done.

Regularly inspect your toilet’s internal components to catch small issues before they turn into big problems. And if you're in need of quality toilet replacement parts, feel free to explore our product page for handles, valves, and more.

 

Toilet cistern bolts sit in water all the time, and since bathrooms are usually humid places, it’s no surprise they get rusty over time. Even though most bolts come with some rust protection, they won’t last forever. When rust sets in and the bolts won’t budge, the real question becomes: how do you safely and effectively remove them?

 

1. Why Do Toilet Cistern Bolts Rust?

 

The bolts that hold the toilet cistern in place are constantly soaking in water inside the tank. Add in the damp air in most bathrooms, and rust is bound to happen eventually. Over time, the original protective coating wears off, and the bolts start to corrode. When that happens, it can cause leaks, damage, and a real headache during repairs.

 

2. What Can Rusty Bolts Lead To?

 

• Bolts stuck in place – You can’t unscrew them with regular tools.

 

• Leaks between the tank and bowl – Rust plus worn-out washers = trouble.

 

• Rust stains and smells – Not the best look (or scent) for your bathroom.

 

• Loose connections – The cistern might not stay firmly attached anymore.

 

3. Tools and Materials You’ll Need

 

Before getting started, here’s what you should have on hand:

 

• Adjustable wrench or Allen wrench

 

• Screwdriver (Phillips or flathead, depending on the bolts)

 

• WD-40 or any good rust-penetrating spray

 

• Pliers or locking pliers

 

• Bucket and towels (for catching leftover water)

 

• Rubber gloves (to protect your hands)

 

4. Step-by-Step: How to Remove Rusted Bolts

 

• Shut off the water supply to the toilet and flush to empty the tank.

 

• Soak up any leftover water with a towel, and place a bucket underneath to catch drips.

 

• Spray rust remover (like WD-40) on the bolt and nut area. Let it sit for 5–10 minutes so it can work its magic.

 

• Use pliers or a wrench to try loosening the nut. You might need one person inside the tank holding the bolt head while another turns the nut from underneath.

 

• Once it comes loose, remove the bolt, washer, and any gunk or rust left behind. Clean the area well before installing anything new.

 

5. A Few Helpful Tips

 

• If the bolts are really rusted and won’t move at all, don’t force it—you might crack the ceramic tank.

 

• In tough cases, it’s best to call a professional plumber who can safely cut through the bolt.

 

• When replacing the bolts, go for stainless steel or brass—they’re much more rust-resistant.

 

• Always replace the rubber washers too, just to be safe.

 

• Check the bolts regularly—if you spot rust early, you can avoid bigger issues later on.

 

If you’re looking for rust-proof toilet bolt kits, check out our product page—we’ve got durable, leak-resistant options for all kinds of toilets.

 

Choosing the right toilet fill valve isn’t just about stopping and starting water flow—it’s about achieving long-term reliability, efficient flushing, and protecting water resources. Below are six key standards for determining what makes the best toilet fill valve:

 

1. Suitable Water Pressure Range

 

A high-quality fill valve should operate well under both high and low water pressure. It must be able to stop water flow properly at high pressure and allow steady refill at low pressure. For example, our dual float cup fill valve is compatible with pressure ranges from 0.03 MPa to 1.5 MPa, making it ideal for both domestic and international markets.

 

2. Refill Speed and Shut-off Accuracy

 

A top-performing fill valve delivers stable refill speed before the float rises, and it shuts off within ±5mm of the working water level after every flush. This ensures a consistent flushing volume and avoids unnecessary water waste—key features of a truly efficient toilet tank fill valve.

 

3. Anti-Siphon Protection

 

Look for the letters “CL” marked on the valve body—this indicates the presence of a built-in anti-siphon system. A fill valve with proper anti-siphon function prevents contaminated water from flowing back into the clean water supply in case of negative pressure.

 

4. Material Quality

 

The best toilet fill valves are typically made from POM (polyoxymethylene) material, known for its high resistance to pressure and corrosion. This helps prevent cracking and ensures long-term durability, especially in areas with hard water or fluctuating pressure conditions.

 

5. Certifications and Compliance

 

Reliable fill valves come with certifications like ICCES, CE, WRAS, and WaterMark, indicating that the product meets safety and quality standards in different countries. Certifications are a strong guarantee of performance and durability.

 

6. Market Feedback

 

At the end of the day, customer feedback speaks volumes. A fill valve with excellent reviews, high reorder rates, and strong performance in both retail and engineering projects is what you should be looking for. A proven track record in the market is a solid indicator of a universal toilet fill valve replacement worth investing in.

When using diamond polishing tools, it's important to understand the grit sequence to achieve a perfect finish. Diamond pads are available in various grit sizes, typically ranging from coarse to fine, with each grit serving a specific function. Starting with a low-grit pad helps remove deep scratches and levels the surface, while moving to higher grits refines the material for a smooth, polished appearance. Skipping grits or using them incorrectly can result in poor outcomes, making it essential to follow the proper sequence.

The initial grinding phase typically uses pads with grits between 50 and 200. These coarse pads effectively cut into the material, eliminating flaws and creating a consistent surface. Skipping this step can leave deeper scratches and uneven areas, complicating the polishing process later on. After coarse grinding, medium-grit pads (200-800) further refine the surface by removing scratches from the previous step and preparing the material for polishing.

The polishing phase starts with fine-grit resin diamond polishing pad, usually ranging from 800 to 3,000. These pads smooth the surface and improve clarity, gradually diminishing visible scratches. Higher grits (3,000-10,000 or more) enhance the material's natural shine, resulting in a mirror-like finish. Each step builds on the previous one, so hurrying through the process can lead to hazy or inconsistent results. Proper technique, including sufficient water usage and consistent pressure, is also crucial for achieving the desired outcome.

For the best results, always adhere to the manufacturer's recommended grit progression. Certain materials, like granite or marble, may need specific sequences to prevent damage or inadequate polishing. Testing on a small, hidden area can help identify the best method. By carefully choosing and applying each grit floor polishing pad in the correct order, you can achieve a professional-quality finish on stone, concrete, or other hard surfaces.

Polished concrete floors have emerged as a hallmark of industrial chic design, a style that highlights raw textures, structural elements, and minimalist aesthetics. Previously limited to warehouses and factories, polished concrete is now prevalent in lofts, galleries, restaurants, and contemporary homes. Its sleek lines, reflective surface, and subtle elegance make it an ideal complement to industrial-inspired interiors.

One of the main appeals of polished concrete is its adaptability. It can serve as a neutral backdrop or a striking design element, depending on the finish. To achieve the characteristic smooth, glossy appearance, surface preparation is essential, utilizing Diamatic metal grinding tool to level and refine the concrete before polishing. The end result is not only visually impressive but also highly durable, making it suitable for high-traffic areas typical of industrial-style settings.

The finish can be tailored to meet various design tastes. Options such as matte, satin, or high-gloss finishes can be achieved by progressing through finer grits, often employing concrete polishing tools to create a deep, clear shine. These pads help to remove surface flaws and enhance the natural hues of the concrete, harmonizing with industrial décor elements like exposed brick, steel beams, and reclaimed wood.

Maintaining the polished appearance is also quite straightforward. A regular cleaning routine combined with occasional buffing using felt polishing pad can keep the surface looking fresh and vibrant. These tools are particularly beneficial in commercial environments where both aesthetics and performance need to remain high without requiring constant intensive upkeep.

Polished concrete integrates effortlessly into the industrial chic aesthetic—it is modern, efficient, and timeless. With the appropriate diamond tooling and finishing methods, it transcends being merely a floor; it becomes a design element that influences the overall ambiance of the space.

10 Latest Application Scenarios:

As we all know from refrigerator stickers to car motors, billboards to medical devices. Gradually the field of application gradually become wide. As a ferrite, neodymium iron boron, samarium iron nitrogen magnetic powder in rubber combination of functional magnets, rubber magnets because of its own unique flexibility, processability, environmental protection, has become the industry in the consumer field of influence of the champion.

 

Ⅰ.Core Advantages of Rubber Magnetic: Why it can overturn the traditional magnetic material?

• Excellent physical properties 

Flexible and moldable: it can be cut, punched and curled at will, and supports customized complex shapes (e.g. rolls, sheets, rings).

Strong environmental adaptability: working temperature ranges from -26℃ to 80℃, corrosion-resistant, aging-resistant, and the surface can be coated with PVC or double-sided tape to enhance functionality.

Safety and environmental protection: conforms to EN71, RoHS and other international standards, no toxic residue.

• Magnetic Property Grading Applications 

Type	Magnetic Strength	Application Scenarios
Isotropic rubber magnet	Weaker (100-300GS)	Refrigerator stickers, advertising signs, decorations
Anisotropic rubber magnet	Stronger (400-600GS)	Micro-motors, printer parts, high-precision toys

• Low-cost and high-efficiency: Wide range of raw material sources, can be molded quickly by extrusion, calendering, and injection molding, reducing processing losses.

 

Ⅱ .Ten application areas: how to penetrate the rubber magnet into thousands of trades and industries?

1. Home and daily necessities 

Decorative convenience: refrigerator stickers, magnetic photo frames, magnetic picture boards, both practical and interesting.

Functional upgrading: door and window sealing strip to improve the sound insulation and dustproof performance, magnetic mattress magnet for health care bedding.

 

2. Office and advertising 

Flexible display: magnetic whiteboard labels, removable billboards, support repeated paste updates.

Creative design: 3M adhesive backing or color printing PVC, personalized logo (such as corporate logo, exhibition signage).

 

3. Automotive & Industrial 

Lightweight fixing: car label sticking, lamp bracket, door lock spacer, replacing mechanical fasteners.

Intelligent warehousing: magnetic cargo labels, tool positioning boards, optimize workshop management efficiency.

 

4. Electrical & Electronic 

Precision components: computer cooling fans, air conditioner motors, printer drive components, relying on the high stability of anisotropic rubber magnets.

Electromagnetic protection: Shield electronic equipment interference, enhance product reliability.

 

5. Medical and Healthcare 

Physical Therapy Devices: Magnetic therapy patches relieve pain and promote blood circulation.

Equipment fixation: Safe adsorption of medical instruments to avoid the risk of slipping off.

 

6. Educational toys 

Enlightening tools: magnetic puzzles, letter modules, help children cognitive learning.

Safety design: no sharp edges, in line with toy safety standards.

Industry data insight: a family car needs to consume nearly 20kg of raw rubber production of rubber fittings15, while the rubber magnet penetration rate in microtome is over 60%11 - which confirms its irreplaceability in the industrial chain.

 

Ⅲ. Technological Evolution and Future Trends 

• Material High Performance 

New base materials such as fluoroelastomer and hydrogenated nitrile rubber enhance oil resistance and high temperature resistance (up to 176°F), and are adapted to new energy vehicle parts.

Thermoplastic elastomer (TPE) to replace traditional rubber, taking into account environmental protection and cost 15.

 

• Process Intelligence 

The integrated injection molding equipment achieves ±0.02mm precision (e.g., Daqo Robotics production line).

Magnetization process optimization: magnetization before vulcanization improves magnetic field stability, and magnetization after vulcanization simplifies the process.

 

• Application Innovation 

Robot Collaboration: Explosion-proof rubber magnets are used in wheel coating robots, adapting to flexible production lines.

Medical exploration: Ultra-thin ECG patches with magnetized components to promote the upgrading of wearable devices.

 

• The era of “soft power” of rubber magnets 

From household gadgets to industrial core components, rubber magnets crack rigid demands with flexibility and open up innovative scenarios with customizability. As the new quality productivity puts higher demands on materials, its evolution direction of “thin, light, strong magnetic and intelligent” will surely give rise to more cross-border applications.

 

In this era of pursuing flexibility and efficiency, the boundaries of rubber magnets only depend on our imagination.

Kingsmagnet’s rubber magnetic strips are flexible, elastic, and twistable magnets made by combining rubber with magnetic materials. The production process involves several key steps:

1. Raw Material Preparation

• Magnetic Powder Selection:
  Depending on the desired performance, suitable magnetic powders such as barium ferrite or strontium ferrite are selected. Key properties like particle size, purity, and magnetic strength directly affect the final product.

• Rubber Base Selection:
  Rubber materials such as neoprene, nitrile rubber, or EPDM are chosen as the carrier matrix. Each type of rubber offers specific advantages—like oil resistance, aging resistance, or flexibility—based on the end-use environment.

• Additive Preparation:
  Additives such as curing agents, antioxidants, and fillers are prepared to enhance the rubber's processability and improve the strip’s physical and chemical stability.

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2. Mixing

• Equipment Setup:
  Open mills or internal mixers are used. Open mills mix materials using two rotating rollers, while internal mixers blend materials in a closed chamber using rotors.

• Mixing Process:
  First, the rubber is plasticized to improve its processability. Then, magnetic powder and additives are added in a specific order and timing. Key factors like temperature, time, and mixing strength are carefully controlled to ensure uniform blending and product quality.

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3. Forming

• Extrusion:
  The mixed compound is pushed through an extruder to create continuous rubber magnetic strips with a desired cross-section. This method offers high efficiency for long-length production.

• Calendering:
  The compound is flattened into sheets using calendering rollers, then cut or stamped into shape. Calendering produces smooth, evenly thick strips, ideal for thinner products.

• Compression Molding:
  The compound is placed in a mold and formed under heat and pressure. This method is suited for complex shapes with high dimensional accuracy, often used in small-batch or precision applications.

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4. Curing (Vulcanization)

• Purpose:
  Vulcanization causes the rubber molecules to crosslink, forming a stable three-dimensional network. This enhances strength, hardness, elasticity, and resistance to aging.

• Process:
  The curing method (e.g., hot air, steam, or flat-plate vulcanization) and parameters (temperature, time, pressure) are selected based on the rubber type and product needs.

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5. Magnetization

• Principle:
  A strong magnetic field is applied to align the magnetic domains in the powder, giving the strip its magnetic properties.

• Methods:
  Depending on the product’s shape and magnetic requirements, techniques such as pulse or direct current magnetization are used, with precise control of parameters.

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6. Post-Processing and Inspection

• Finishing:
  The magnetic strips may be trimmed, cleaned, or coated with protective layers to enhance appearance and durability.

• Quality Inspection:
  Finished products undergo thorough testing, including:

  • Magnetic properties (remanence, coercivity, intrinsic coercivity)

  • Physical properties (hardness, tensile strength, elongation)

  • Visual and dimensional checks
    Only qualified products are approved for market release.

Flexible rubber magnets are common soft magnetic material products, the material is usually made of magnetic powder mixed with rubber substrate. This material combines the properties of magnetism and rubber with soft, bendable, and cuttable features, and is widely used in many fields such as advertising display, stationery office, packaging sealing, label identification, and industrial accessories. They are soft, cutable and easy to process.

 

There are three kinds of common rubber magnets: rubber magnetic sheet, rubber magnetic strip, rubber magnetic roll, or other customized shapes.

 

Flexible Rubber Magnet Sheet

Characteristics: Bendable and cuttable, suitable for various irregular shapes; Surface can be coated (such as colored PVC, PET) or with adhesive (adhesive backing); Support silkscreen, UV printing, paper or PVC card surface

 

Applications: Magnetic fridge magnets, magnetic car slogans; Magnetic advertising slogans and other products

 

Flexible Rubber Magnet Strip

Features: Easy to roll or use in batches, and the length of each roll should not exceed 50 meters. One side of the magnet can have a back adhesive or no back adhesive.

 

Applications:

Refrigerator door sealing strips, window screen magnetic strips; Whiteboard border, magnetic advertising frame; The packaging box has a hidden magnetic structure.

 

Flexible Rubber Magnet Labels 

Usually pre-cut flexible magnetic sheet/strip, PVC or paper surface, can be written or printed.

Characteristics: the surface can be dry erase writing/heat transfer printing bar code; easily attached to the metal surface, easy to replace; can be used repeatedly, strong durability.

 

Applications:

Commodity price tags: Advertising and promotional displays; Safety warning signs Warehousing and logistics labels Vehicle-mounted identification

As technology advances, more and more magnetic products are appearing in the market.

Ferrite, NdFeB (Neodymium), and SmFeN (Samarium Iron Nitride) flexible rubber magnets are all classified as flexible magnetic materials, but they differ significantly in terms of magnetic strength, cost, heat resistance, and corrosion resistance.

Flexible Ferrite	Flexible NdFeB	Flexible SmFeN

 

Magnetic Strength:

• NdFeB Flexible Magnets

  The strongest type of flexible magnet. Even in small sizes, it provides high magnetic force, making it ideal for industrial applications.
  
  

• SmFeN Flexible Magnets

  Offers a balance between strength and cost. It has good magnetic performance and is more corrosion-resistant than NdFeB.
  
  

• Ferrite Flexible Magnets

  Has the weakest magnetic strength among the three, but it's sufficient for everyday use and the most cost-effective.

 

Heat and Corrosion Resistance:

• Ferrite Flexible Magnets:
  Good resistance to high temperatures and corrosion. Very durable.

• NdFeB Flexible Magnets:
  Sensitive to heat and may lose magnetic strength in humid or oxidizing environments.

• SmFeN Flexible Magnets:
  Better rust and corrosion resistance compared to NdFeB, making it a more stable and cost-effective choice.

 

Cost:

 

In summary:

• Choose NdFeB if you need strong magnetism.

• Choose Ferrite if you're looking for stability and low cost.

• Choose SmFeN if you want a balance between performance and durability.

 

Cold-rolled oriented silicon steel (CRGO) vs. Cold-rolled non-oriented silicon steel (CRNGO) : The difference between the "heart" and the "muscle" of power equipment.

In the core material field of power equipment - core materials, cold-rolled oriented silicon steel (CRGO) and cold-rolled non-oriented silicon steel (CRNGO) are like two key players each performing their own duties. Their core differences determine their respective irreplaceable application stages:

 

Grain orientation - The source of performance divergence:

CRGO (Orientation) : The internal grains are treated by a special process and are highly consistent in arrangement along the rolling direction. This enables it to have extremely high magnetic permeability and extremely low core loss in this direction, with outstanding magnetization efficiency.

CRNGO (non-oriented) : Its grain arrangement is random and disordered, and its magnetic properties are basically uniform in all directions, lacking the ultra-high performance of CRGO in a single direction.

 

Magnetic performance:

CRGO: It has the highest magnetic permeability and the lowest iron loss in the rolling direction (especially with significant advantages at high frequencies), making it an ideal choice for static equipment that pursues ultimate energy efficiency.

CRNGO: Its magnetic properties are isotropic. Although it is not as good as CRGO in a single direction, it excels in balanced performance across all directions and can adapt to scenarios where the magnetic field direction changes.

 

Application scenarios - Clear division of labor:

CRGO: Specifically designed for transformers (power transformers, distribution transformers, current/voltage transformers). Its low iron loss feature is crucial for reducing the no-load loss of transformers (which accounts for the majority of grid losses), and it can be called the "heart of transformers", contributing to global energy conservation.

CRNGO: Widely used in rotating motors that require magnetic field rotation or direction change, such as generators, electric motors (from small household appliance motors to large industrial motors), small transformers, relay cores, etc. Its uniform magnetic properties are the basis for the efficient operation of the "muscles of the motor".