156 Pieces Rubber End Caps Screw Protector Caps Bolt Covers Rubber Bolt Covers Caps Rubber Screw Caps in 9 Sizes from 2/25 to 4/5 Inch (Black) Black sold2026 Auto power-off feature conserves and

Auto power-off feature conserves and extends battery life

and it has a hexagonal head for an increased bearing surface when adjusting the fitting with a wrench

It is easy installed to LED lighting system

Size In : 3-1/2

Accurate for Breadboard 3

156 Pieces Rubber End Caps Screw Protector Caps Bolt Covers Rubber Bolt Covers Caps Rubber Screw Caps in 9 Sizes from 2/25 to 4/5 Inch (Black) Black sold2026 Auto power-off feature conserves and156 Pieces Rubber End Caps Screw Protector Caps Bolt Covers Rubber Bolt Covers Caps Rubber Screw Caps in 9 Sizes from 2 25 to 4 5 Inch (Black) Features: There are enough rubber cap protective covers, which can effectively prevent slip with nice elasticity, which can firmly fix on some objects, providing you with safe and convenient using effect. Wide occasions: These rubber cap protectors can prevent scuffs on kitchen or wood floor, which can be