Silicone Rubber Grommet — Wire & Cable Protection Solution
Our 60 Shore A EPDM silicone rubber grommets are molded protective inserts that snap into drilled or punched holes, eliminating sharp metal edges and shielding cables, wires, hoses and tubing from abrasion, vibration and tearing. They are widely used in automotive, electrical, lighting, panel and industrial equipment applications.
Application Scenarios
- Automotive wiring harness and door panel cable routing
- Electrical enclosures and control cabinets where cables pass through metal or plastic panels
- LED lighting fixtures and lamp housings for shock-proof wire exits
- Home appliances and power tools cable protection
- Industrial machinery, tubing and hose pass-through sealing
Parameter Table
| Parameter |
Specification |
| Material |
Silicone Rubber / EPDM |
| Hardness |
30-90 Shore A |
| Color |
Customized (Black, White, etc.) |
| Inner Diameter |
6mm - 50mm |
| Heat Resistance |
-60 to 200 Degree C |
| Tensile Strength |
6-10 MPa |
| Processing |
Compression / Injection Molding |
Quality Assurance
- ISO 9001:2015 certified quality management system
- RoHS and SGS compliant raw materials
- 100% dimensional and visual inspection before packing
- Hardness and leak testing for each production batch
Packaging Specifications
- Inner packing: PE bag / anti-static bag
- Outer packing: export-grade corrugated carton
- Customized labels and carton marks available
- Palletized and shrink-wrapped for sea shipment
After-Sales Service
- Free samples for evaluation
- Technical support for size and material selection
- Fast response within 24 hours
- Replacement for any defective items caused by production
Factory Scale
- 15+ years of silicone rubber processing experience
- 500,000 pieces monthly production capacity
- In-house precision mold design and manufacturing
- Advanced compression and injection molding lines

FAQ
- Q: Can you customize the size and hardness?
A: Yes. We produce grommets from 6mm to 50mm inner diameter and 30-90 Shore A hardness per your drawing.
- Q: What is your MOQ?
A: 500 pieces per size for custom orders.
- Q: Do you provide samples?
A: Yes, free samples are available, freight collected.
- Q: What is the lead time?
A: 7-15 working days after sample approval.