3mm Ball End Allen Wrench Size: Total 10pcs 3mm Ball End hexagon head hex key.The Long arm length of this hex keys is 120mm (About 4.72 inch) .The short arm length is about is 22mm (About 0.866 inch) 3mm Ball End hex wrench Product Construction: This 3mm hex wrench is Heat treated chrome vanadium alloy steel drop forged body provides hardness, high torque and toughness. With nickel-plated finish Chamfered End: This allen wrenches sets Insert smoothly into the fastener head, reducing wear on the wrench and fastener head Long Arm / Short Arm: This 3mm ball end Hex Driver allen key set offers extended range on one end and extra leverage on the other Widely Use: This 3mm Ball End hex keys is used to remove and install socket cap screws found in towel bar, door handle, assembling furniture, equipment,prop wrench.Fit for end cap, push bar panic exit devices, dogging assembly, dogging doors, gym door, crash bar, church, bar, restaurant or other exit devices, hex screws which with a door lock ware at this size 3mm 3mm Ball End Allen Wrench sets Heat-treated chrome vanadium alloy steel drop forged body provides long life.

Nickel-plated finished improves the ability of Long Time for use in complex environments.

The 3mm ball end Hex Driver hexagon end is chamfered to slide easily into the fastener, reducing wear on the wrench and fastener head.

3mm ball end hex wrench with Long arm and short arm design to apply maximum torque in required applications.

Widely used to drive internal hexagon socket screws found in furniture, equipment,prop wrench,, and most general application.

3mm Ball End Hex Key sets Specification:

Standard: SAE
Size: 3mm allen wrench
Long Arm Length: 120mm / 4.72 inch
Short Arm Length: 22mm / 0.866 inch
Material: Chrome Vanadium Steel (CR-V)
Finish: Nickel Plated
Package Content:

10pcs x 3mm Ball End Hex Key Wrench