Amazon
1 Chemically blacked for corrosion resistance Manufactured from durable Cr-Mo (chrome molybdenum) steel which is stronger and more impact resistant than standard chrome vanadium. Set Includes: 1/4" F x 1/4" M, 3/8" F x 3/8" M & 1/2" F x 1/2" M, Manufacturer: YATO
1 Chemically blacked for corrosion resistance Manufactured from durable Cr-Mo (chrome molybdenum) steel which is stronger and more impact resistant than standard chrome vanadium. Set Includes: 1/4" F x 1/4" M, 3/8" F x 3/8" M & 1/2" F x 1/2" M, Manufacturer: YATO