Description:

Fit Bolt Size: M8; Hex Socket Width: 13mm / 0.51". Package Content: 25pcs x Dome Bolt Nut Protection Cap Covers. Made of PP plastic, sturdy and durable, smooth surface, not easy to break.. Suitable for hexagonal bolts and nuts, easy to install and disassemble.. It can provide good protection for your bolts and nuts and is a good tool to prevent them from rusting and corrosion..