Product name: Dome Hexagon Screw Cover
Material: High density polyethylene
Applicable bolt type: M8
Outer diameter: 16.6mm / 0.65inch
Total height :15.6 mm /0.61 inch
Hexagonal height: 9.3mm / 0.37 inch
Inner side length :13 mm /0.51 inch
Color: Black
Package includes :30PCS M8x13 Bolt Nut Protection Covers
Covering nuts and exposed bolts to provide effective protection against damage and weathering, corrosion and rust resistance to improve the appearance of the finished product. Hex bolts and nuts are easy to install and remove.
Suitable for the protection and decoration of all kinds of screws, bolts, dome screw caps.
Effectively prevent splash and dirt into the hole nut protection cap.
Note: Keep small parts away from children to prevent them from accidentally eating them.