The Wera 3950 PKL in 7/64″ is a stainless steel imperial L-key offering reliable performance on hexagonal socket screws requiring a slightly larger engagement than the 3/32″ size. At 119 mm in total length, it provides a comfortable balance of reach and control for precision fastening tasks. The stainless steel construction ensures no extraneous rust is transferred to stainless fixings — a key consideration in environments where corrosion resistance is critical. Wera’s Hex-Plus profile increases the contact area within the screw head, reducing notching effects and extending the working life of both tool and fastener. The ball end on the long arm allows screwdriving at an angle, giving access to recessed or awkwardly positioned fixings with ease. Features and Benefits: • Stainless steel construction prevents extraneous rust on stainless fixings • Hex-Plus profile minimises notching and screw recess damage • Ball end on long arm for angled “round the corner” screwdriving • Imperial sizing for hexagonal socket head screws Specifications: Size: 7/64″ Total Length: 119 mm Contents: 3950 PKL L-key, Imperial, stainless, 7/64″ x 119 mm