These silicone rubber grommets are widely used to cover or protect holes and protect pipes, wires, and cords from scratches and damage from rough corners or surfaces. Commonly used in firewalls, hydroponic systems, home gardens, irrigation systems, mechanical equipment, computer equipment, lighting equipment, electrical engineering, water pipelines, etc

Specification
Color: Black
Material: Silicone Rubber
Upper Diameter: 9mm/0.35 Inch
Drill Hole: 6mm/1/4 Inch
Inner Diameter: 4mm/3/16 Inch
Groove Width: 2mm/0.08 Inch
Height: 6.8mm/0.27 Inch
Package List: 22 Pcs x Silicone Rubber Grommet

Advantage
Excellent Performance: Made of soft and flexible silicone rubber, these grommets are waterproof, wear and pressure resistant, high and low temperature resistant, flame resistant, aging resistant, not easy to tear, crack, deform, and can serve you long.
Tight Seal: Straight side walls and tapered entry make it easy to insert into the holes. The anti-slip lip creates a tight seal to protect cable wires from scratching, reducing the risk of damage or wire leakage.

Instruction
Easy to Install without any tools. Snap the silicone rubber grommet into the drill hole to create a tight air or water seal

Instruction: Please check the hole diameter to the mounting requirement before purchasing.