L-Key Hex Short 12.0 mm, Black Oxidised - Wiha 01136

The Wiha 350 L-key in 12.0 mm is built for larger hex fasteners and transmits high torques while remaining manageable. The 57 mm blade reaches deep-set threaded bores without difficulty.

Benefits

• Through-hardened chrome-vanadium steel - high torsional strength for heavy fasteners
• Black oxidised finish - lasting corrosion protection without dimensional change
• Blade length 57 mm - access to deeply recessed fastener heads
• Overall length 134 mm, appropriate leverage ratio for this hex size
• Conforms to ISO 2936K

Technical data

• Internal hexagon: 12 mm
• Overall length: 134 mm
• Blade length (short): 57 mm
• Product dimensions: 134 x 57 x 14 mm (L x W x D)
• Material: chrome-vanadium steel, black oxidised
• Standard: ISO 2936K

Applications

For 12 mm internal hex fasteners in heavy mechanical engineering, steel construction, and plant assembly. Made in China (HS 82041100).