RS PRO L Metric Hex Key Set, Hex size 4 mm

A tough L type long arm ball end hex key (also known as a socket key) for use with hexagon fasteners and sockets in a wide variety of applications including panels, furniture assembly, electronics assembly, automotive and industrial applications.;Constructed from Chrome Vanadium Steel for its excellent strength with a blackened finish for added wear and corrosion resistance. The ball end of the hex key is ideal for rapid fastener removal in tight areas where a flush fit with the fastener is hard to achieve and with provide a firm grip on the fastener head regardless of the angle used.;At 90mm in length the hex key is ideal for use in hard to reach fasteners and is designed for a tight fit reducing slippage and enabling greater transmission of torque.;A hardwearing ball end hexagon key ideal for hard to reach fasteners and suitable for use in harsh environments. Supplied in packs of 50.

4mm metric hex key;Ball ended;Extra long arm design;90mm in length;L shape;Chrome Vanadium Steel;Black finish;Supplied in packs of 50

Small Pack Size: 735-093;Large Pack Size: 265-8380

RS PRO is the own brand of RS. The RS PRO Seal of Approval is your assurance of professional quality, a guarantee that every part is rigorously tested, inspected, and audited against demanding standards. Making RS PRO the Smart Choice for our customers.