Proto 12-Point Double End Flare Nut Wrenches, 19 mm; 21 mm

Modified square open end provides the strongest design with better fastener grip. Special alloy steel and heat treat permits thin box walls for strength and durability. Thin narrow jaws for better access in limited space.

Attributes:

Finish = Chrome, Head Thickness [Nom] = 14.000 mm; 14.700 mm, Head Width [Nom] = 32.500 mm; 34.900 mm, Material = Forged Alloy Steel, Measuring System = Metric, No. of Points = 12, Opening Size [Nom] = 19.000 mm; 21.000 mm, Overall Length [Nom] = 239.700 mm, Wt. = 3 lb. (1 EACH = 1 EACH)