U-Bits are specifically designed to fit snug and firm on the Tight Star Recess of the U2 fasteners screw assortment. However, U2 fasteners also fit the traditional star drive. U-Bits are impact driver ready and are made of hardened steel to prevent wear and tear.
TightStar
- Excellent Fit
- Wobble Free
- Optimal Force Transmission
- Zero Stripping
Impact Driver ready Grooved
- Driver end for hand and machine operated screwdrivers, impact guns and other connecting parts according to ISO1173E6.3
- Shaped and designed to flex slightly to stand up to the rigors of heavy duty impact driving
Coating
- Tip-Hard chrome plated
- Top coating-electrostatic powder spray coating
Case Hardened Steel
- High carbon tool steel with added Vanadium and Molybdenum
- Torsional and fatigue resistance
- Weight: 1.00 LBS
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- Weight: 1.00 LBS
