Wera 05135091001 Hex Power Screwdriver Bit 5/64 in 4 Pc

Product Description

The WERA 05135091001 is a hex-drive power screwdriver bit designed for use with power drivers and impact-rated bit holders in trade and production environments. The bit features a 5/64 inch hex drive size and measures 2 inches in overall length, making it suitable for fastening applications in tight or standard-access locations. With a body diameter of 3.00 millimeters, the bit is sized for precision work. This set includes 4 pieces, providing backup inventory during high-volume fastening tasks. HVAC technicians, electricians, and plumbers regularly use hex drive bits when installing equipment panels, junction boxes, and access covers secured with hex-head fasteners.

This hex power screwdriver bit is appropriate for residential and light commercial applications where 5/64 inch hex fasteners are specified. Typical install scenarios include equipment cabinet assembly, electrical panel work, and mechanical component fastening. The 2 inch overall length suits standard bit holders and most power screwdriver chucks without requiring an extension. The 4-piece quantity supports ongoing service work where bit wear is a regular factor.

Key Features

• 5/64 inch hex drive size for precise fastener engagement
• 2 inch overall length compatible with standard power driver bit holders
• 3.00 millimeter body diameter for precision fitment
• 4-piece set provides redundancy during extended fastening operations
• Designed for power driver use in trade installation and service work

Compatibility

Designed as an OEM-style replacement and service bit for power screwdrivers and impact drivers accepting standard 1/4 inch hex shank bit holders with a 5/64 inch hex tip requirement.

Installation Notes

Install into a compatible 1/4 inch hex bit holder or power screwdriver chuck before use. Confirm the driver is powered off and the torque setting is appropriate for the fastener material before engaging. Inspect bits for wear or rounding before each use, as damaged hex tips can strip fasteners and damage equipment. Electricians and HVAC technicians should follow applicable NEC or equipment manufacturer guidelines when fastening components in energized enclosures.