Sealey Premier Impact TRX-Star*/Hex/Spline Bit Set 3/8" & 1/2"Sq Drive 42pc
Sealey 42pc TRX-Star, Hex & Spline Impact Bit Set – 3/8" & 1/2" Sq Drive | Premier Series . Hardened to58–62 HRC, these torsion-profile bits absorb impact, reduce cam-out under high load, and ensure maximum torque transfer.