Crowring spanner No. 440 12 mm AF 1/4 inch drive bi-hex L 30.8 mm - Stahlwille 01190012

Where a socket cannot reach the fastener, the Crowring spanner No. 440 takes over: a closed ring head with 12 mm across flats and an offset 1/4 inch female drive square connect the nut to a ratchet, extension or torque wrench. At 30.8 mm length and 20 g weight, the tool stays small enough for tight spaces.

Benefits

• Bi-hex with AS-Drive profile: the ring fully encloses the nut and grips on the flats
• Chrome Alloy Steel, chrome-plated, for lasting corrosion protection
• 1/4 inch female drive square for ratchets, extensions and torque wrenches with 1/4 inch drive
• Compact dimensions: length 30.8 mm, width 20.6 mm, weight 20 g

Applications

Assembly and maintenance on fasteners with little clearance above or beside the nut, for example in machine and plant engineering or vehicle technology. Combined with a torque wrench for joints with a specified tightening torque.