EASYEAH 170 PCS Rubber Grommet Firewall Hole Plug Set Electrical Wire Gasket Kit, Rubber Grommets for Wiring Assortment Kit of Drill Hole 1/4" 3/8" 1/2" 5/8" 3/4" 7/8" 1"

Key features

• 1.Rubber Grommet 100% Brand new and high quality! Convenient and re-sealable, non-flammable, weather-resisting, wear-resisting and heat-resisting.
• 2. Firewall Hole Plug Set 170 pcs rubber grommet in 7 common sizes.50 pcs. 7.14 mm； 40 pcs. 9.53 mm； 30 pcs. 12.07 mm； 20 pcs. 15.88 mm； 10 pcs. 19.05 mm； 10 pcs. 22.23 mm； 10 pcs. 25.40 mm
• 3.Multiple Size: Variety of size are all in one box; Diffrents sizes can meet your desire of working, allows you to protect against fire hazards,run wire through sheet metal,fire wall, frame, dry wall.
• 4.Easy to use: Each rubber grommet is flexible and enables simple installation according to the thickness of the cable, the diameter of the rubber plug can be freely cut and easily snapping the rubber grommet directly into the drill hole.
• 5.Application: Cylinder, valve, pump, electrical appliance, chemical pipe, spray, water pipe, decoration, etc.Rubber grommets are commonly used to protect or cover holes and to protect cables or wires from dust rain or sharp corners and edges.