12-piece ultrafine reversible ratcheting combination wrench set: 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19 mm in a high-quality reinforced EVA tray. Single pawl ultrafine gear delivers buttery smooth ratcheting action: 120-tooth gear with 3-degree swing (10-19 mm) and 90-tooth gear with 4-degree swing (8-9 mm). Easy-on/ easy-off 12-point drive box end has curved points to prevent bolt rounding. 15-degree box end off set gives clearance for your knuckles. Innovative V-cut open end with non-slip grooves provides high leverage with maximum coverage to four sides of the bolt. Strong and durable CR-V forged steel construction and each wrench comes in a perfectly polished chrome finish. Experience ultrafine reversible ratcheting combination wrenches from Non Stop. Featuring 120-tooth gear (0-19 mm) and 90-tooth gear (8-9 mm), the single pawl ultrafine gear delivers butter smooth ratcheting action with as little as just 3 degrees of swing arc. The easy-on/ easy off 12-point drive box end has curved points to prevent bolt rounding and has a 15-degree offset to give clearance for your knuckles while you work. The open end features innovation high-leverage V-cut and non-slip grooves. They provide high leverage by giving maximum coverage to four sides of the bolt. Strong and durable CR-V forge steel construction. Each wrench comes in a perfectly polished chrome finish. NON STOP Ultrafine Reversible Ratcheting Combination Wrench Set, 12-Piece Metric. Return posting costs will be at your expense. Please check this listing page carefully as the answer is usually there.