TIESOME 20Pcs 1/2 Inch Drill Hole Silicone Rubber Top Hat Grommets, 3/8 Inch ID Waterproof Wire Firewall Gasket Cable Protector Seal Ring for Automotive Hydroponic Irrigation Systems
【Precise Size】 These Valuable package come with total 10 pcs of top hat grommets with 1/2 in (13 mm) Drill Hole, 3/8 in (10 mm) ID, 0.67 in (17 mm) Outer diameter and 2mm (0.08 in) upper thickness
【Premium Material】The rubber grommets are made of silicone rubber, which is flexible, durable, folding resistant, and has a strong insulation protection function. It is designed to protect wires from chafing and wear when passing through holes and it can be used for a long time to solve the problem of long-term wire protection and can be used to manage and route cables in a neat and organized fashion.
【Easy to Install】Rubber grommets for wiring has straight side walls and is easy to install. No other tools are required. You only need to make sure the size matches the accessories you want to match before purchasing
【Versatile Replacement】 Ideal for replacing worn silicone gaskets in cars, drip irrigation, or electrical systems. These rubber grommets prevent wire chafing and seal irregular holes in metal, plastic, or wood. Their chemical resistance suits fuel lines, while elasticity accommodates varied tubing thicknesses.
【Multi-Application】 Protect wires and cables in automotive firewalls, PC cases, or hydroponic setups. These waterproof wire grommets for metal organize messy wiring, block dust/moisture in garden systems, and cushion vinyl tubing in industrial machinery. Each silicone rubber gasket withstands high-pressure environments.