Product Categories
Custom Plastic Parts
Custom Rubber Parts
Custom PU Parts
Rectangular Rubber Grommet
Home » Products » Rubber Grommet » Rectangular Rubber Grommet
On-Demand Rectangular Rubber Grommet Manufacturer
Rectangular rubber grommets are designed for rectangular panel cutouts, flat cable routing, and multi-wire protection applications where standard round grommets may not provide sufficient coverage or stability. They help protect cables from abrasion, reduce vibration, and improve sealing performance in electrical enclosures, automotive panels, and industrial equipment.
Benefits of Rectangular Rubber Grommets
- Better fit for rectangular cutouts
- Improved cable organization
- Larger opening protection area
- Reduced cable wear and vibration
- Suitable for multi-cable routing
- Available in flexible rubber materials
Flexiparts support custom rubber grommets in various sizes, hardness levels, and rubber materials based on customer drawings or application requirements. Custom tooling, compression molding, and silicone rubber production are available for industrial and OEM applications.
Common Materials for Rectangular Rubber Grommets
| Material | Features |
| EPDM | Excellent weather, UV, and ozone resistance |
| NBR | Good oil and fuel resistance |
| CR | Balanced weather resistance and mechanical strength |
| MVQ | Excellent high and low temperature resistance |
| NR | High elasticity and abrasion resistance |
| FKM | Superior chemical and high temperature resistance |
How To Work with Us
The key to great custom parts is collaboration. As a custom molding manufacturer, our engineers will stay connected with you throughout the process, and deliver products that meet your expectations.
- Send us your 2D/3D files or product concept, for an accurate quote, please send us materials, order quantity, and surface requirements.
- We review your design and send you a clear cost within 24 hours.
- Our tooling team builds the mold to your specifications, then send you T1 samples for confirmation.
- Once the sample is approved, we run full production under strict quality control
- Your finished parts are packaged securely and shipped to your location on time.
Related Products
- More Rubber Grommet
Start Your Project!
Custom Plastic & Rubber Parts Manufacturer Solutions
01
Injection Molding
02
Overmolding
03
Insert Molding
04
CNC Machining
Need custom rubber, plastic, or polyurethane parts? FlexiParts offers prototyping and on-demand, low to high-volume production of high-quality, durable components. Whatever your needs, we deliver reliable custom parts on time and within budget. Start your project with us today!



