Tamperproof Torx TT45 Bit 1-¼? 5?16? Hex

The Alfa Tools HSB16980C is a tamperproof Torx (TT45) insert bit with 1¼? overall length and a 5?16? hex shank, sold as a 2-bit retail card. Designed to engage security Torx screws with a central pin, this bit is ideal for electronics, public fixtures, appliances, and other applications where tamper resistance is necessary. Its robust construction and precise tolerances ensure reliable engagement and durability even in repeated use.