Proto® Open End Wrench, Metric, 16 x 17 mm Wrench Opening, 209 mm Overall Length, 35.7 x 32.5 mm Open End Width, 7.5 mm Open End Thickness, 15 deg Head, 57/64 x 3/4 in Throat Depth, Flat Handle, Forged Alloy Steel, Satin
- Satin finish provides corrosion resistance and a slip-resistant grip
- Special heat treated alloy steel permits slim shanks for strength and durability
- Standard open end configuration
- Unique arc design increases surface contact
- For greater access in tight work areas