Unique Bargains Bikes Furniture Repair Long Arm S2 Steel Spanner Ball End Hex Key Wrenches 8 Pcs

Quenched and heat-treated S2 alloy steel has high hardness, strength, wear, and deformation resistance. Long arm adopts ball profile design, you can easily tighten and loosen the socket cap screws at a 25-degree entry angle, which helps to get into hard-to-touch places. The ball 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 remove and install most socket cap screws found in furniture, equipment, and most general application.