3038 - 10 Pc. XZN Socket Set

12-Point Triple-Square "XZN" Sockets Service fasteners on VW, Audi, Porsche, BMW, Volvo, Mercedes-Benz and some Detroit Diesel engines 2-piece design for high torque applications (see chart for more details) Precision machined for exact fit Components CTA # SIZE DRIVE Max ft-lbs 3038X04 4mm (M4) 1/4" 4.702 3038X05 5mm (M5) 1/4" 11.57 3038X06 6mm (M6) 1/4" 36.89 3038X08 8mm (M8) 3/8" 54.25 3038X09 9mm (M9) 3/8" N/A 3038X10 10mm (M10) 3/8" 79.57 3038X12 12mm (M12) 3/8" 151.9 3038X14 (Tamper Proof) 14mm (M14) 1/2" 253.16 3038X16 (Tamper Proof) 16mm (M16) 1/2" 397.83 3038X18 (Tamper Proof) 18mm (M18) 1/2" N/A