ZDingTech 6pcs 5/16 Allen Wrench sets,5/16" Hex Key Wrench set,allen key Door Key L Shaped hex wrench set with Long Arm.

• [5/16 Allen Wrench Size] - Total 6pcs 5/16" inch hexagon head hex key.The Long arm length of this hex keys is 2.14" inch (About 55mm in Metric) .The short arm length is about is 0.75" inch (About 19mm in Metric)
• [Durable Construction] - This hex wrench is Heat treated chrome vanadium alloy steel drop forged body provides hardness, high torque and toughness. With nickel-plated finish for anti-rust and wear-resistant.
• [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 allen key set offers extended range on one end and extra leverage on the other.
• [Widely Use] - This hex keys is used to remove and install socket cap screws found in towel bar, door handle, assembling furniture, equipment.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 5/16".

Heat-treated chrome vanadium alloy steel drop forged body provides long life durability. Nickel-plated finished improves the ability of wear-resistant for use in complex environments. The hexagon end is chamfered to slide easily into the fastener, reducing wear on the wrench and fastener head. Long arm/short arm design to apply maximum torque in required applications. Widely used to drive internal hexagon socket screws found in furniture, equipment, and most general application. Specification: Standard: SAE Size: 5/16 allen wrench Long Arm Length: 55mm / 2.14-inch Short Arm Length: 19mm / 0.75-inch Material: Chrome Vanadium Steel (CR-V) Finish: Nickel Plated Package Content: 6 PCS x 5/16" Hex Key Wrench