Pronese 42Cr-Mo 1/2" Drive 21mm Bi-Hex Impact Socket 52mm Depth with 5 Pairs of Retaining Pins and O-Rings for Wrench Scaffolding Coupler and Pipe Clamps High-Torque Applications (1)

• 【Wide Application】21 mm (7/16" Whit) + 1/2" Square drive + 52 mm full length is suitable for impact wrench scaffolding with common pipe diameters, such as 48.3 mm, For large diameter pipes or long bolts
• 【Universal Fi】Bi-hex socket works with multiple nut types, including bi-hex, hex (6-point), square (4-point) nuts and so on, its 12-point design allows for quicker and easier slipping onto nuts, no frustrating fumbling, just smooth, fast engagement
• 【High Quality Material】Pronese Impact Scaffold Socket is made of cr-mo steel, which has excellent hardness and wear resistance, The surface of the socket has a black phosphating coating, which can further resist corrosion and is suitable for long-term outdoor use
• 【Thoughful Accessories】The retaining pin and O-ring are made of durable materials and are not easy to damage, They work together to lock the socket and the impact wrench to prevent the socket from loosening due to vibration or tilting during operation
• 【Package Including】This scaffolding tools set includes 1 Impact Scaffold Socket and 5 Pins and 5 O-rings

Pronese 42Cr-Mo 1/2" Drive 21mm Bi-Hex Impact Socket 52mm Depth with 5 Pairs of Retaining Pins and O-Rings for Wrench Scaffolding Coupler and Pipe Clamps High-Torque Applications