The 45-34-1010 Milwaukee 3/8" Drive FourFlat™ Torx Bit Socket – T20 is a durable, precision-fit socket designed for maximum grip and reduced rounding in Torx fasteners. Featuring Milwaukee’s FourFlat™ sides, this bit socket is wrench-ready for added versatility and anti-roll convenience on flat surfaces. Built for strength and jobsite reliability, it delivers dependable performance whether you’re in the shop or on-site—because stripped fasteners are nobody’s favorite surprise.
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