ARNDT Folding Torx Star Keys Set. ARNDT Torx Star Folding Key Set. Chromium-Vanadium Steel Keys in Stainless Steel clip. TX 40 (0.260" / 6.65 mm, M7 & M8 screws). TX 30 (0.216" / 5.52 mm, M6 & M7 screws).
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