Hylsybit KWB 372208, 8 mm, varsi 3/8 tuumaa (76,2/8 mm), 1 kpl

kwb 372208 nut driver bit is made of CrV steel with a matt chrome finish. The bit features a wave profile and rounded corners designed to improve force transmission and to protect the edges of the fastener during use.

Advantages

The matt chrome plating provides corrosion resistance and a non-reflective surface. CrV steel construction ensures durability and strength. The wave profile and rounded corners reduce cam-out and help preserve the fastener head, enabling more secure engagement.

Suitable for

Key specifications

How to use

Insert the 8 mm nut driver bit into a compatible 3/8" bit holder, socket adapter, or ratchet. Align the bit with the nut or fastener head and apply steady torque while maintaining axial pressure to ensure secure engagement. Inspect the fastener and bit tip for wear after use and replace if the rounded corners or profile show significant deformation.

Recommendations

Use the bit with the correct-sized 3/8" holder and avoid excessive torque beyond the tool or fastener rating to prevent damage. Store in a dry place to maintain the matt chrome finish and reduce corrosion.