Description: Thread protector cover is made of vinyl rubber material, flexible and insulated, can widely used in furniture, electricity and so on. Rubber plug cover tip caps are made of soft material, good quality and durable, have long service life. Perfect for covering screws or other threaded parts. Specification:Material: Rubber Plastic, VinylColour: Red, Yellow, Grey, Blue, Green, White, ClearInner Diameter Size: 2mm, 3mm, 4mm, 5mm, 6mm, 8mm, 10mm, 12mmLength of approx. 15mm