Wera 05071107001 Hex Insert Bit 1/4 in Drive 5/32 in Hex

Product Description

The WERA 05071107001 is a hex screwdriver insert bit designed for use with 1/4 inch drive power tools, impact drivers, and bit holders. It features a 5/32 inch hex tip and measures 3.5 inches in overall length, making it well suited for reaching fasteners in deeper or partially obstructed access points. Constructed from stainless steel, this bit is built to resist corrosion in demanding service environments. It is a single-piece bit intended for professional tradespeople who require reliable, precision-fit tooling for hex socket fasteners in HVAC, plumbing, electrical, and general mechanical work.

This insert bit is commonly used wherever 5/32 inch hex fasteners appear in trade applications, including equipment panels, junction boxes, mechanical assemblies, and HVAC unit hardware. The 1/4 inch drive shank is compatible with standard bit holders, extension bars, and quick-change chucks. Its 3.5 inch length provides added reach compared to standard-length insert bits, making it practical in installations where fastener access is limited by surrounding components or enclosures.

Key Features

• 5/32 inch hex tip for precise engagement with matching socket head fasteners
• 1/4 inch drive shank fits standard bit holders and quick-change systems
• 3.5 inch overall length provides extended reach in confined spaces
• Stainless steel construction resists corrosion in wet or chemically active environments
• No ball-end detent - straight-shank design for full torque transfer
• Single-piece packaging with a minimum order quantity of 1

Compatibility

Designed as a standard 1/4 inch drive hex insert bit compatible with bit holders, magnetic bit extensions, and quick-change chucks accepting that drive size.

Installation Notes

Insert bits should be seated fully and securely in the bit holder before applying torque. Verify the hex tip size matches the fastener recess before driving to avoid stripping. When used with power tools or impact drivers, confirm the tool torque setting is appropriate for the fastener material and size. Inspect the bit tip regularly for wear or deformation and replace if engagement feels loose.