From the Manufacturer
Armstrong Industrial Hand Tools have a heritage of Made in the USA since four brothers founded the company in 1890. This Armstrong brand product is built from premium materials and workmanship ensuring unequalled strength, toughness, and durability. Product Type: 1/2-Inch Drive 6 Point Universal SAE Impact Sockets Finish: Black Oxide Drive Tang Size (Inch): 1/2 Fastener Size: 13/16 Drive Type: 6 Point Dimension A: Drive End (Inch): 1.219 Dimension B: Wrench End (Inch): 1.141 Dimension C: Overall Length (Inch): 3.172 Dimension D: Bolt Clearance (Inch): 1.031 Dimension E: Wrench Depth (Inch): 1.031 Dimension F: Length to Shoulder (Inch): null ASME Specification: B107.2-2002 US Federal Specification: GGG-W-660a Length Format: Standard SAE/Metric: SAE.
069-20-576 Dimensions: -Overall Product Weight:2.4