Wera 05059552001 851/4 BTZ bits, PH 2 x 50 mm

Wera 05059552001 851/4 BTZ bits, PH 2 x 50 mm

Regular price

$5.98 USD & FREE Shipping.
  • For socket head screws
  • Ductile and tough for hard materials
  • Hex-Plus allows socket head screws to live longer
  • 1/4" hexagon drive (Wera connecting series 4)
  • Suitable for AEG, ARO, Atlas-Copco, Biax, Black & Decker, Bosch, Buckeye Tools etc.
BiTorsion bits for Phillips screws with elastic Torsion zone – where kinetic energy is diverted from peak loads – and softer BiTorsion zone to prevent the bit tip from twisting under peak loads. This greatly extends the product service life. Tough viscous for universal use; 1/4" hexagon, suitable for holders as per DIN ISO 1173-F 6.3.

Wera 05059552001 851/4 BTZ bits, PH 2 x 50 mm

Two-part system reduces torsion to extend bit life – Phase 1 uses springs built into the BiTorsion holder reduces peak loads and keeps your bits from too much stress

Bit is specially designed to reduce torsion during use

Color-coded as part of Wera’s “Take it easy tool finder system” making it easy to find the same size across different models

General Information
Part Number
Product Type
Standard Bit
Country of Origin
Czech Republic
California Residents
Proposition 65 Warning
Physical Characteristics
1.97 in
0.01 kg
0.02 lb
Tip Type
PH 2
Why would you use this tool for ?
About manufacturer
Brand img

“Be a Tool Rebel” with Wera Tools! What makes using Wera Tools an act of rebellion? Most likely their radically different design aesthetic which often features vivid colors and organic contours incorporated into their tools. But Wera is more than just a pretty face, they make game-changing innovations to tools. A few of their innovations include the Kraftform handle which is ergonomic, following the natural positions of the hand, the Zyklop ratchet which features a swivel head eliminating one of the most frustrating aspects of using a ratchet and many more. Wera tools are well-made, handsomely packaged and designed to take the tool world by storm with tools that look and feel like the way of the future.