10PCS 4"/100mm T30 Torx Head Screwdriver Bit Set, 1/4 Inch Hex Shank with Quick Release Slot,S2 Steel Magnetic Security Tamper Proof Star 6 Point Screw Driver Kit Tools : Amazon.co.uk: DIY &
Wera Screwdriver Torx Bit TX30 x 25mm | Toolstation
Wera Tamperproof Torx Screwdriver Bit, T30 Tip, 89 mm Overall