A set of 80 square tools 1/4"-3/8"-1/2" MAXIDRIVE (STHT0-73930)

1/4"-3/8"-1/2" Socket Square Tool Set; Material: Chrome Vanadium Steel, Polished Chrome Finish; Set Includes: 2-Position Round Head Ratchet Handle with Quick Disconnect end head 1/4"-3/8"-1/2" (45 teeth, 8°) (x3); Screwdriver handle for 1/4" (x1) inserts; Extensions (x3): 1/4":75mm, 3/8":75mm, 1/2":150mm; T-shaped sliding handle 1/4"(x1); Cardan joint (x3): 1/4"-3/8"-1/2"; Inserts 1/4"x25mm (x20): SL, PH, PZ, TT, HEX; End heads: 1/4"(x12): 4-4.5-5-5.5-6-7-8-9-10-11 -12-13mm, 3/8"(x9): 10-11-12-13-14-15-16-17-18mm, 1/2"(x7): 14-15-16-17-20-22 -24; Insert heads 1/4" (х9): SL, HEX, L-shaped hexagonal keys short (х6): 1.5-2-2.5-3-4-4.5mm, L-shaped hexagonal keys elongated (х8): 1.5- 2-2.5-3-4-5-6-7mm Quantity in set: 80 items Meet ISO and DIN standards.