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The Proto Professional Tools 5441 is a 3/8" SAE Hex Bit Socket Driver designed for use with a 1/2" drive. Made in the United States, this single-piece socket features a standard socket type with a chrome finish. It is part of the Proto brand and is suitable for SAE measurements, specifically for hex/allen drive types. This tool is ideal for automotive professionals and enthusiasts looking for high-quality hand tools for their socket sets.
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.