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rubber cable grommets

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Rubber grommet

Rubber grommet

Rubber cable grommets are small, ring‑shaped or sleeve‑shaped rubber components. They are usually fitted into pre‑drilled holes in metal, plastic, wood, and other rigid materials.

Qingdao Todo Rubber specializes in manufacturing molded rubber products. Customization is our core strength. We produce molded rubber parts according to customers’ drawings or samples.

Our product range includes rubber gaskets, rubber grommets, rubber washers, rubber seals, silicone molded products, rubber boat rollers, rubber dock bumpers, and other related items.


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  • OVERVIEW
  • SPECIFICATIONS
  • PACKAGE
  • FAQS

Rubber cable grommets are small ring‑shaped or sleeve‑shaped rubber components that are typically inserted into pre‑drilled holes in metal, plastic, wood and other rigid materials.

Their main purposes are to protect wires, cables, hoses and tubes from being cut or damaged by sharp hole edges, provide insulation against vibration, friction and abrasion, seal out dust, water, oil and other contaminants, as well as reduce noise and prevent wear between parts.

These products are made from a variety of durable and flexible rubber materials, including EPDM, silicone (VMQ), nitrile (NBR), neoprene (CR) and Viton. They are easy to install, reusable, and feature excellent resistance to wear and weather. They are available in a wide selection of sizes, shapes (round, oval, stepped) and thicknesses.

Typical applications include electrical enclosures and panels, automotive wiring and hoses, household appliances and electronics, furniture, metal sheets and machinery, as well as plumbing and cable management.

Qingdao Todo Rubber specializes in manufacturing molded rubber parts. Customization is our core strength, and we can produce products according to customers’ drawings or samples. Our product range covers rubber gaskets, rubber grommets, rubber washers, rubber seals, silicone molded products, rubber boat rollers, rubber dock bumpers and many other rubber components.


Rubber Cable Grommets & Rubber Molded Parts

Company Introduction & Product Description

Rubber cable grommets are small ring‑shaped or sleeve‑shaped rubber components, usually inserted into pre‑drilled holes in metal, plastic, wood and other rigid materials.

Their main functions include protecting wires, cables, hoses and tubes from being cut or damaged by sharp hole edges, insulating against vibration, friction and abrasion, sealing out dust, water, oil and other contaminants, as well as reducing noise and preventing wear between parts.

These grommets are made of durable and flexible rubber materials such as EPDM, silicone (VMQ), nitrile (NBR), neoprene (CR) and Viton. They are easy to install, reusable, and feature excellent wear and weather resistance. A wide range of sizes, shapes (round, oval, stepped) and thicknesses are available.

Typical applications cover electrical enclosures and panels, automotive wiring and hoses, household appliances and electronics, furniture, metal sheets and machinery, as well as plumbing and cable management.

Qingdao Todo Rubber specializes in manufacturing rubber molded parts. Customization is our core strength, and we produce products according to customers’ drawings or samples. Our product range includes rubber gaskets, rubber grommets, rubber washers, rubber seals, silicone molded products, rubber boat rollers, rubber dock bumpers and other custom rubber components.

Why Choose Qingdao Todo Rubber?

Qingdao Todo Rubber Co., Ltd. specializes in comprehensive manufacturing solutions for rubber and silicone products. With extensive experience serving diverse industries, we provide high‑quality customized solutions tailored to your specific needs.

Our core capabilities include:

Rubber and Silicone MoldingWe provide precision molded components in a full range of materials, sizes and colors for industrial, automotive, medical and consumer goods applications.

Custom Mold Design and DevelopmentWe offer tailored mold solutions to support unique product designs and meet special project requirements.

Rubber CompoundingWe process colored and black rubber compounds using advanced technology and equipment, including dispersion and open‑top mixers, to ensure consistent and reliable performance.

VulcanizationLarge‑capacity vulcanization equipment guarantees durable, stable and high‑quality finished products.

Quality InspectionOur comprehensive in‑house laboratory conducts strict testing to ensure all products meet stringent international quality standards.


  • Material

    EPDM, SBR, NR. NBR, CR, Silicone, Viton

  • Hardness

    30 ShA – 80 ShA.

  • Color

    OEM colors according to RAL or Pantone No.

  • Size

    OEM sizes according to customer’s requirement.

  • Logo

    Customized logo according to customer’s need.

Standard package for rubber molded parts
Standard package for rubber molded parts

Standard: Goods are typically supplied in about 20-25kg/carton.

Complete Pallet Preparation for rubber molded parts
Complete Pallet Preparation for rubber molded parts

Standardized Pallets: Goods are stacked on heat-treated (ISPM 15) or plastic pallets, optimized for forklift handling. Rigid Corner Protectors: High-impact cardboard corner guards are applied to the full height of the stack. This prevents the straps from cutting into the rubber and maintains the vertical integrity of the pallet.

Price terms

The price is based on FOB, CFR or CIF terms according to Incoterms 2000.

Delivery time

There is no guarantee for the delivery time. The guarantee is only for lead time.

Valid time

The valid time of molding or extrusion profile is 60 days unless there is big changes of raw compound and exchange rate.

Do you have a standard part?

We do not have a standard parts. All of our products are custom made to customer specifications, we may apply for the authorization from customer for the parts same to what you are looking for.

Will I need to invest tooling to produce my product?

If we do not have an existing tooling to meet your requirements, you will have to buy one.

Will you use the tooling for other customers?

No, you will have the 100% rights of the tooling. Please refer to our privacy policy and non disclosure agreement.

How can do I select the raw compound for my application?

With years of experience working with a variety of material, we can help select the material that will best suit your needs while keeping material costs in mind.

Do you use any international standards for the rubber products?

Yes, we use ASTM standards and RAM standards to define the quality of the rubber seal and rubber gaskets.

Can you supply different color material?

Yes, we can produce custom molded rubber and silicone rubber products in a variety of colors.

Package and shipment

All the goods will packed by carton box and loading to the pallet.

INQUIRY NOW

If you have any questions or needs about the product, please fill in the following form and we wll contact you as soon as possible.