#1 x 1" Tamper-Proof Tri-Wing Screwdriver Bits, USA

South Coast Fasteners keeps the #1 x 1" Tamper-Proof Tri-Wing Screwdriver Bits, USA in stock and ready to ship. It measures 1" length. It is precision-made to seat fully and resist rounding under load. A solid choice for shop, garage, and field work, it is part of our USA Screwdriver Bits line, stocked across industries such as Automotive, Construction, and Electrical.

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