10 PC Long Spline XZN Triple Square Socket Bit Set TamperProof
Chrome vanadium steel sockets with a mirror polished finish. Sandblasted S2 steel bits. Heat treated. 4" Overall Length Bit Length: 100mm Comes in handy storage case. Contents: 1/4" Drive: 4mm, 5mm, 6mm 3/8" Drive: 8mm, 9mm, 10mm, 12mm, 14mm (Tamper-Proof) 1/2" Drive: 16mm, 18mm (Tamper-Proof)