Item No. RG-011
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, lining the hole edge to protect passing wires, cables, and hoses from chafing, cutting, and abrasion.
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.
Ring-shaped & sleeve-shaped designs – fits a wide range of hole sizes
Multiple material options – NBR, EPDM, Neoprene, Silicone, Natural Rubber
Excellent edge protection – prevents cable chafing and cutting
Snug press-fit installation – seats securely in pre-drilled holes
Vibration & abrasion resistant – withstands continuous cable movement
Weather & chemical resistant – grade-dependent resistance to UV, ozone, oils, and moisture
Temperature stable – performs from -40°C to +200°C (material dependent)
Electrical insulation – isolates cables from conductive panels
Custom colors available – for identification or equipment matching
Made to drawing or sample – custom sizes, profiles, and compounds
Protects Cables from Damage – Lines sharp hole edges to prevent chafing, cutting, and abrasion of wires, cables, and hoses, extending their service life.
Vibration & Noise Damping – Rubber material absorbs vibration and reduces rattling noise where cables pass through panels.
Secure Press-Fit Installation – Snug fit in pre-drilled holes keeps the grommet firmly in place without adhesives or fasteners.
Excellent Electrical Insulation – Isolates cables from conductive metal panels, reducing short-circuit and grounding risks.
Wide Material Selection – NBR for oil resistance, EPDM for weather and water, Silicone for high temperatures, and other compounds for specific needs.
Electrical panels & enclosures – cable entry protection, wire routing
Automotive – firewall grommets, body panel wire pass-throughs
Industrial machinery – control cabinet cable entries, equipment wiring
Electronics – cable exits from housings and chassis
Appliances – power cord grommets, internal wiring protection
Marine & offshore – deck and bulkhead cable pass-throughs
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: Goods are typically supplied in about 20-25kg/carton.
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.
What materials are available for rubber cable grommets?
We offer NBR, EPDM, Neoprene (CR), silicone, natural rubber, and custom compounds to suit different environments and performance requirements.
What sizes are available?
We manufacture grommets in a wide range of standard sizes and produce custom dimensions to your drawings or samples.
How are cable grommets installed?
They are press-fitted into pre-drilled holes by hand or with simple tools. No adhesives or fasteners are required.
What panel materials do they fit?
They fit metal, plastic, wood, fiberglass, and composite panels.
Can these grommets withstand high temperatures?
Yes. Depending on material: NBR (-30°C to +110°C), EPDM (-50°C to +150°C), Silicone (-60°C to +200°C).
Are they resistant to oils and chemicals?
NBR offers excellent oil and fuel resistance. EPDM is ideal for water, weather, and outdoor exposure. Please consult our team for specific chemical compatibility.
Do you offer custom colors?
Yes. Custom colors are available for identification or equipment matching.
Can you produce grommets to our drawings?
Absolutely. Customization is our core strength. Send us your technical drawings or physical samples, and we will produce to your exact specifications.
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.
PHONE: +86 0532 8769 9025
EMAIL: sales@todorubber.com
Located in Jimo
Located in Xinhe
