Unior 1" Drive 4 Point Drive Impact Sockets

Unior 1" Drive 4 Point Drive Impact Sockets

• Square 4 point drive
• 1" square drive
• For use with square head nuts and bolts
• Material: chrome molybdenum
• Surface finish: phosphated to standard DIN 12476
• Drop forged, entirely hardened and tempered
• Unior series: 233/4SQ