Proto® Open End Wrench, SAE, 13/16 x 7/8 in Wrench Opening, 10-1/8 in Overall Length, 1-25/32 x 1-21/32 in Open End Width, 23/64 in Open End Thickness, 15 deg Head, 1-3/64 x 63/64 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
- Increased torque applied to fastener with fewer rounded edges
- Unique arc design increases surface contact
- Anti-slip design (ASD) wrench has a locking groove prevents slippage and knuckle injury