Wera 05135072001 Hex Insert Bit 1/4 in Drive 3/32 in Hex

Product Description

The WERA 05135072001 is a hex screwdriver insert bit designed for use with 1/4 inch drive bit holders, power tools, and manual drivers. It accepts a 3/32 inch hex fastener and measures 1 inch in overall length, making it a compact solution for tight-access applications. The insert bit format allows quick swapping between drivers on the job, which suits trade professionals who work across multiple fastener sizes. Licensed electricians, HVAC technicians, and plumbers commonly use bits in this format when assembling panel covers, equipment housings, and access panels that use hex socket screws.

This bit is suited for light industrial and commercial service work where 3/32 inch hex fasteners appear on equipment covers, terminal blocks, set screws, and similar hardware. The 1 inch length keeps the profile short for use in confined spaces or recessed fastener locations. It fits any standard 1/4 inch hex bit holder or quick-release chuck, including those on cordless drills, impact drivers run at appropriate torque settings, and manual bit-handle drivers.

Key Features

• 1/4 inch drive shank fits standard quick-release bit holders and drill chucks
• 3/32 inch hex tip size for matching fasteners on equipment housings and set screws
• 1 inch overall length for compact fitment in tight or recessed spaces
• Insert bit format allows fast changeover between drivers on the job
• No ball end design provides a solid, direct engagement with the fastener head

Compatibility

Designed for use with any standard 1/4 inch hex drive bit holder, manual screwdriver handle, or power tool chuck that accepts 1/4 inch insert bits.

Installation Notes

Insert bits should be seated fully into the bit holder before applying torque. When using with a power tool, select an appropriate torque setting to avoid stripping small hex fasteners. Inspect the bit tip for wear or rounding before each use, as a worn tip can damage fastener heads. No special tools or trade licensing are required for bit installation, but always follow equipment manufacturer guidelines when servicing electrical or mechanical assemblies.