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Custom Rubber Grommets Manufacturer
CDX is a trusted manufacturer of custom rubber grommets, providing high-quality sealing and protection solutions for cables, wires, pipes, and mechanical components. Our rubber grommets are durable, flexible, and designed to protect openings from abrasion, vibration, and dust intrusion.
- Made from premium rubber and silicone, with excellent resistance to heat, oil, and weathering
- Ideal for sealing holes and protecting cables or pipes from damage.
- Flexible, reusable, and compliant with environmental safety standards.
- OEM/ODM customization to meet your specific engineering or application needs.
Wholesalers Rubber Grommets
With various models available and flexible low-volume shipping options, our Rubber Grommets are ideal for wholesalers and OEM buyers with diverse needs.
Round Rubber Grommet
Square Rubber Grommet
Square Rubber Grommet with 2 Holes
| Type | Size (mm) | Hole Shape | Hole Size | Hole Count |
|---|---|---|---|---|
| Square | 10 × 11 × 13 | Round | Φ3 | 2 |
| Square | 10 × 11 × 13 | Square | — | 1 |
| Round | Φ4 × Φ9 × 6 | Round | Φ4 | 1 |
| Round | Φ5 × Φ10 × 7 | Round | Φ5 | 1 |
| Round | Φ4 × Φ10 × 6 | Round | Φ4 | 1 |
Not seeing the size or shape you need? Just tell us—custom solutions are always available.
What Makes Our Rubber Grommets Different?
Tight and Reliable Sealing
Engineered to effectively block dust, moisture, and contaminants in harsh environments.
Superior Elasticity and Fit
High rebound rubber ensures a snug, vibration-resistant fit in panel holes.
Excellent Aging and Weather Resistance
Performs consistently in outdoor, high-humidity, or UV-exposed conditions.
Clean Molding and Smooth Edges
Precision-molded with no flashing or burrs, ensuring safe contact with wires and cables.
Excellent CDX Rubber Grommet Properties
Cable and wire protection
Sealing against dust and moisture
High and low temperature resistance
Flexible and durable
Vibration and noise reduction
Weather and UV resistance
Easy snap-in installation
Customizable size and material
Reputable Rubber Grommets Supplier in China
CDX is specialized in producing high-quality rubber grommets in China.
We utilize various manufacturing techniques and surface treatment methods to ensure excellent durability and performance. From material formulation to molding and curing, CDX is committed to delivering cost-effective rubber solutions tailored to your application needs.
We offer full OEM services for rubber grommets, support low MOQs, fast production, and provide free samples for evaluation. Our factory is certified by ASTM, ISO, and other international standards, and every product undergoes strict quality inspection before shipment.
Partner with CDX—your trusted rubber grommet supplier. Contact us today!
Custom Rubber Grommets Ties to Fit Your Exact Needs
From material grade to packaging design, we offer full customization to support your business.
Color Options
Logo Printing options
Size and Shape Choices
- Wall Thickness Adjustment
- Custom Cutouts and Grooves
- Irregular or Complex Shapes
Mounting Options
- Food-Grade Silicone
- Medical-Grade Silicone
- Flame-Retardant Silicone
- High-Temperature Silicone
Wide Applications of Rubber Grommets
Our Rubber Grommets are designed to meet the needs of both industrial and consumer applications.
Rubber Grommets FAQs
Q1: What materials are available for your rubber grommets?
We offer grommets in EPDM, NBR, silicone, neoprene, and other rubber compounds based on your application needs.
Q2: Can you customize the size, shape, or hardness?
Yes, we support full OEM customization, including dimensions, durometer (Shore A), and special shapes.
Q3: Are your rubber grommets weatherproof and UV-resistant?
Yes, especially our EPDM and silicone grommets, which are designed for outdoor and high-temperature environments.
Q4: What’s the typical installation method?
Our grommets are designed for snap-in installation into pre-cut panel holes for quick and secure assembly.
Q5: Do you have a minimum order quantity (MOQ)?
We support low MOQ for standard models. For custom grommets, MOQ depends on the mold complexity.
Start Your Custom Rubber Grommets Project Today
From design to mass production, CDX provides end-to-end solutions tailored to your needs.
