Adapter 1/4" hexagonal male to 1/2" square male 50mm

• Adaptor for machine used nut driver sockets
• ¼”, 3/8” and ½” external squares
• Pin type, to be used in an impact socket with penetration hole (except code K6650-1/4-1P with friction ball; for regular nut driver sockets)
• 1/4" hexagon drive, suitable for power tools with DIN 3126, ISO 1173, style E 6.3
• Suitable for DIN 3120, ISO 1174, style F 6.3, F 10, F 12,7
• In plastic box of 5 pieces and in a blister card of 1 piece