Wera 05134929001 PH0 Phillips Power Screwdriver Bit

Product Description

The WERA 05134929001 is a PH0 Phillips power screwdriver bit designed for precision fastening in tight, low-torque applications. Built for use with power drivers and impact-rated tool holders, this bit features a 1/4 inch hex drive shank and a 2 inch overall length. The PH0 specialty point size targets small-head Phillips fasteners common in electronics assemblies, HVAC control panels, and low-voltage equipment enclosures. The 3.00 mm body diameter keeps the tip profile compact for work in confined spaces. This bit is sold individually and suits professional tradespeople who need reliable bit engagement without cam-out on small fasteners.

This bit is suited for use in residential and light commercial applications where small Phillips fasteners are prevalent. Typical install scenarios include securing control board covers, wiring enclosures, panel access doors, and equipment faceplates. Electricians, HVAC technicians, and panel installers working on low-voltage or signal-side equipment will find the PH0 point size appropriate for the small machine screws and sheet-metal screws used in those assemblies. The 1/4 inch hex drive is compatible with standard power screwdrivers, drill-drivers, and quick-change bit holders.

Key Features

• PH0 Phillips specialty point size for precise engagement on small-head fasteners
• 1/4 inch hex drive shank fits standard quick-change bit holders and power tools
• 2 inch overall length provides reach in recessed or partially obstructed fastener locations
• 3.00 mm body diameter keeps tip profile narrow for confined-space work
• Designed for use with power screwdrivers and drill-drivers in trade applications

Compatibility

Designed for use with any power screwdriver, drill-driver, or impact driver equipped with a standard 1/4 inch hex quick-change bit holder accepting PH0 Phillips bits.

Installation Notes

A licensed electrician or qualified HVAC technician should de-energize any panel or enclosure before accessing internal fasteners. Confirm the PH0 point seats fully in the fastener recess before applying drive torque to avoid cam-out and fastener head damage. Use a torque-controlled driver setting appropriate for the fastener size when working on control boards or delicate enclosures. Follow applicable NEC or equipment-manufacturer guidelines when re-securing electrical enclosure covers.