L-key Hex black oxidised 14.0 mm - Wiha 06371

The Wiha 352B 14.0 mm L-key meets the demands of large internal hexagon screws where high torque is involved. Through-hardened chrome-vanadium steel with a black oxidised surface ensures long-term dimensional accuracy and corrosion resistance in demanding environments.

Benefits

• Chrome-vanadium steel, through-hardened - designed for high torque without permanent deformation
• Black oxidised finish - effective corrosion protection in humid or aggressive environments
• Overall length 291 mm for maximum leverage, 70 mm short arm for restricted access
• Precision hex profile ensures backlash-free engagement with the fastener

Applications

Tightening and loosening of 14 mm internal hexagon screws in heavy mechanical engineering, process plant and commercial vehicle manufacturing. Typical uses include bearing covers, hydraulic blocks, compressor housings and frame connections.

Made in Germany. HS code: 82041100. Based on ISO 2936L.