Bi-Hexagon-Socket-Set-of-10-with-Clip-Strip-AF-1-4in-Drive-Stahlwille-96015310-p-Stahlwille-10-piece-Bi-Hexagon-socket-set-p-p-The-sockets-are-made-from-HPQ-reg-high-performance-quality-steel-&-chrome-plated-HPQ-reg-sockets-are-free-of-cadmium-&-are-therefore-suitable-for-use-on-titanium-alloy-parts-&-titanium-fasteners-as-used-for-example-in-the-aerospace-industry-where-safety-is-a-crucial-factor-p-p-Equipped-with-an-anti-slip-AS-drive-the-sockets-permit-high-transmis