Sealing rubber plug Hole-equipped rubber plug Rubber pad Water seal ring

Rubber protective sleeves are rubber products used to protect wires. They are often inserted into holes in metal plates to allow the wires to pass through, thereby preventing the wires from being cut or worn. The common through-hole type usually uses materials such as nitrile rubber and silicone. They also have dust-proof, waterproof and insulating functions. They must comply with environmental protection standards like ROHS. They are widely used in the electronics and machinery fields. When choosing, it is necessary to match the hole diameter GD with the board thickness GW.