4pcs Ball End Hex Screwdriver Bit Set 3mm-6mm Magnetic 1/4" Hex Shank 8" 65.1mm ID to 60.1mm OD 50" (L*W*H)

50" (L*W*H)

OE Number: 39680-TK8-A11-ZB

Finish: Nickel plated

The heat shrink tube is a 4:1 heat shrink ratio and will shrink to the original 1/4

2 x Metal Rings

4pcs Ball End Hex Screwdriver Bit Set 3mm-6mm Magnetic 1/4" Hex Shank 8" 65.1mm ID to 60.1mm OD 50" (L*W*H)1. The metric ball end hex screwdriver bit is made of S2 steel with high strength and wear resistance, anti bending, anti breaking, not easy to deform, and durable. 2. The ball end hex bits are designed with magnetism, which can stably absorb the screws vertically or tilted and easily fix the screws, especially in a small space, which can make it more convenient to complete the work. 3. The chrome plated surface is bright and shiny, effectively