King Dick Open-Ended Spanner Set Whitworth 4pce - Ex Display

Hardened and tempered drop forged chrome vanadium steel with nickel chrome plated finish for corrosion resistance. Precisely machined and heat treated. Manufactured to DIN 3110. Includes 1/8" x 3/16", 1/4" x 5/16", 3/8" x 7/16" and 1/2" x 9/16" Whitworth.