The rubber grommet set is convenient and practical, with excellent texture, and can serve you for a long time without being easily . The craftsmanship can serve you well without breaking easily. This is a very practical rubber grommet set. Features -Color:Black -Material:Rubber -Size:2.50X2.50X0.30cm/0.98X0.98X0.12in - Premium rubber material with excellent high temperature, corrosion and electrical resistance. - These automotive grommets are designed to protect wires or cables from abrasion from rough surfaces. - You'll save of time finding and sizing the correct firewall plug- your needs. The segmented tray comes with a detailed size chart. - Various grommets are designed for easy installation and click snap to secure drill holes, metal panels. - Wire grommets are used for wire repairs and can also be used to protect or cover holes, cables, wires in acute corners or edges on firewalls and metal panels. Package list: 15 x 3.2x6.4mm grommets 3 x 12.7x15mm grommets 3 x 8x14.3mm grommets 3 x 16x24.6mm grommets 10 x 5.6x8mm grommets .5x12mm grommets 3 x 9.5x20.6mm grommets 2 x 19x24mm grommets 7 x 7x12.7mm grommets 5 x 9.5x12.7mm grommets 4 x 11x19mm grommets 20 x 9mm grommets 4 x 20mm grommets 10 x 12mm grommets 3 x 22mm grommets 20 x 7mm grommets 5 x 16mm grommets 2 x 25mm grommets