Material: chrome vanadium steel
Size: approx. 52*26mm
Universal wrench sleeve is designed with honeycomb principle.
The interior consists of 58 individual hardened steel spring loaded pins. When the socket is placed on a screw or hex nut, the center pin is retracted and the outer pin surrounds the fixture.
Self-adjusting and fits any size or shape from standard 1/4" to 3/4" and metric 7mm to 19mm nuts and bolt heads for socket wrenches and electric drills.
High strength and hardness.
Easy to use.
Durable and practical.
Can be used for general daily maintenance, production lines, machinery / car repair, home repair, manufacturing, construction, etc.
1 set x Universal Wrench Sleeve
Please allow 1-5mm errors due to manual measurement.
Item color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated same.