Wera JOKER 2 Piece Double Open End Spanner Set 10x13mm & 17x19mm

Description

• Double open-ended wrench; holding function with the metal plate in the jaw reduces the danger of losing bolts and nuts
• Exchangeable metal plate in the jaw with extra hard teeth secures bolts and nuts and reduces the risk of slipping
• The integrated limit stop can prevent any slipping downwards from the screw head and allows a higher torque to be applied
• The double-hex geometry creates a form-fitting connection with the nut or bolt and thereby lowers the risk of any slipping
• A return angle of only 30° to avoid the need for any time-consuming turning of the wrench in screwdriving applications
• Special forged geometry for high torque transfer and great rigidity against bending
• High performance chrome-molybdenum steel
• Nickel-chrome coating for enhanced corrosion resistance
• Sizes: 10x13mm & 17 x 19mm