• Adjustable wrenches developed according to the scientific ERGO™ process
• Special adjustable wrenches with extra wide jaw opening
• Standards: ISO 6787, DIN 3117, ASME B107.8M - 2003 and BS 6333
• High performance alloy steel
• Comfortable non slip thermoplastic grip handle
• Scale in mm for pre adjusting and accurate measurement
• The jaw does not fall out even at maximum opening of the wrench
• 40% wider opening compared to a standard adjustable wrench and lower weight with a shorter handle than a standard wrench
• Head combines slimness for accessibility with strength for performance
• Left-going screw
• Chrome plated, precision-hardened and anti-corrosion treated
