Screwdriver Bits STANLEY Torsion PZ3 x 25 mm, set of 2 (STA62042)

Set of two STANLEY Torsion screwdriver bits in Pozidriv size PZ3 with a 25 mm working length. These bits are intended as replacement tips for screwdrivers and bit holders and feature a torsion zone construction that reduces stress on the bit when high torque is applied. Designed for use with Pozidriv fasteners, the bits are suitable for common carpentry, assembly and maintenance tasks where controlled torque and bit durability are required.

Advantages

The torsion zone built into each bit absorbs sudden peak loads to limit the risk of breakage and extend service life. Precision-machined Pozidriv profiles ensure accurate fit into PZ3 screws to reduce cam-out and wear. The compact 25 mm working length provides access in semi-confined spaces while remaining compatible with standard bit holders and quick-change adapters. Supplied as a set of two for convenient replacement and continued work continuity.

Suitable for

• Driving Pozidriv PZ3 screws in woodworking and joinery
• Assembly of furniture and fixtures
• General maintenance and repair tasks requiring PZ3 bits
• Use with bit holders, quick-change chucks and powered drivers

Key specifications

• Type: Pozidriv bit, PZ3
• Quantity: 2 pieces
• Working length: 25 mm
• Feature: Torsion zone for shock absorption
• Compatibility: Standard 1/4" hex bit holders and driver adapters
• Material finish: Hardened and machined tip (durability-oriented)

How to use

Insert the PZ3 bit into a compatible 1/4" hex bit holder or quick-change chuck until it locks securely. Position the Pozidriv tip into the screw recess and apply steady torque with a manual driver or powered driver. The torsion zone will flex under peak loads to reduce stress on the tip; avoid excessive side loading and maintain correct alignment to prevent premature wear. Replace the bit with the spare when signs of rounding or damage appear.

Usage recommendations

For best results, use the STANLEY Torsion PZ3 x 25 mm bits with drivers that provide controlled torque settings. Inspect the tip regularly and match the PZ3 profile to Pozidriv screws to minimize cam-out. Store the bits in a dry place and replace them when the tip shape degrades.