Our protective end caps are designed to offer protection for threaded shafts and connectors. The soft PVC material provides excellent insulation and cushioning, preventing damage from impact and environmental factors. These caps are easy to install and remove, making them a versatile solution for protecting your valuable components in various settings. Features - Color: Black -Material:PVC - Size: 1.70X0.50X0.50cm/0.67X0.20X0.20in -inner diameter:3mm -Material: made from pvc , ensuring protection for wires and bolts -Durable and flexible: the soft pvc material is both flexible and durable, effectively protecting wires and bolts from external impacts -Insulation benefits: the insulation design ensures that wires and bolts are isolated from the external environment -Easy to install: these caps are designed for simple and convenient installation, making them suitable for a wide range of wire and bolt protection applications -Comprehensive coverage: by providing all around protection, these caps help enhance operational efficiency Package list: 600 x Screw Thread Protectors