Löökadapter K7764D 3/8"-1/2"

• High-performance alloy steel
• Square female size: 1/2"
• Square male size: 3/4", 3/8"
• Phosphate finish
• For maximum safety use clamping springs
• With through-hole
• D2 = outside diameter of the female end
• Warning: The torque applied should be limited to the smallest drive
• Drive standard: DIN 3121-G 10, ISO 1174