Armstrong 10-923 1/4-Inch Drive Extension, 6-Inch
Product Description Made in the USA – quality and availability. Knurling on the extension shaft provides a non-slip grip to quickly run down/ remove fasteners. No Knurling on a suffix extension. 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: 1/4-Inch Drive Extensions Drive Tang Size (Inch): 1/4 Length (Inch) (Inch): 6.000 Finish: Full Polish Chrome Knurled: Yes Magnetic: No Locking: No Wobble: No ASME Specification: B107.10m US Federal Specification: GGG-W-641e.