180Pcs Rubber Grommets Kit – 8 Sizes for Wires, Cables & Plugs
180Pcs Rubber Grommets Kit – 8 Sizes for Wires, Cables & Plugs
180-Piece Rubber Grommet Assortment Kit — 8 Common Sizes
Keep your wiring projects neat, protected, and professional with this comprehensive 180-piece rubber grommet assortment kit. Featuring 8 of the most commonly used sizes all in one organized storage box, this kit is a must-have for electricians, DIY enthusiasts, automotive hobbyists, and anyone working with wires, plugs, or cables.
Made in Mainland China.
Why Choose This Grommet Kit?
- 180 grommets across 8 sizes — one kit covers nearly every common application
- High-quality rubber construction — flexible, durable, and built to last
- Excellent electrical resistance — helps protect wires and cables from sharp panel edges
- Replaces worn or cracked grommets — restore seals quickly and easily
- Versatile use — compatible with wires, plugs, cables, and general sealing applications
- Organized storage box included — keep all sizes sorted and ready for your next project
Product Specifications
- Material: Rubber
- Color: Black
- Package Weight: 250g / 8.82 oz
- Package Dimensions: 225 × 115 × 35 mm (8.86 × 4.53 × 1.38 in)
What's Included (180 Grommets Total)
| Size | Quantity |
|---|---|
| 1/4" | 40 pcs |
| 5/16" | 40 pcs |
| 3/8" | 40 pcs |
| 7/16" | 25 pcs |
| 1/2" | 20 pcs |
| 5/8" | 5 pcs |
| 7/8" | 5 pcs |
| 1" | 5 pcs |
| Storage Box | 1 |
Ideal Applications
Whether you're running electrical cables through a panel, protecting wires in automotive builds, sealing holes in enclosures, or tackling a home DIY project, these rubber grommets provide a clean finish and help protect your cables from abrasion and wear. Their flexibility makes installation quick and easy across a wide range of hole diameters.
For guidance on safe electrical wiring practices, visit the OSHA Electrical Safety resource page.
Frequently Asked Questions
Q: What sizes of rubber grommets are included in this 180-piece kit?
A: The kit includes grommets in 8 sizes: 1/4", 5/16", 3/8", 7/16", 1/2", 5/8", 7/8", and 1". Quantities vary by size, with the most commonly used smaller sizes (1/4", 5/16", 3/8") included in larger quantities of 40 pieces each.
Q: What material are these rubber grommets made from?
A: These grommets are made from high-quality rubber, offering good flexibility, durability, and electrical resistance — making them suitable for protecting wires, cables, and plugs where they pass through metal panels or enclosures.
Q: Are these grommets suitable for automotive and electrical DIY projects?
A: Yes! These rubber grommets are designed for a wide variety of applications including electrical wiring panels, automotive cable routing, home DIY projects, and any situation where you need to protect wires or cables from sharp edges or seal holes in enclosures.
Q: Does the kit come with any storage solution?
A: Yes, a storage box is included with the kit to keep all 8 sizes organized and easy to access whenever you need them.