Ampco Explosion-proof Hexagonal Wrench, Width Across 4mm, AMC7104, 1 Piece

Catalogue number: AMC7104 Features: ● Used for tightening and loosening hexagon socket bolts, cap screws, etc. ● Corrosion resistant. ● Used in places where sparks are undesirable, such as petrochemical plants, refineries, smelters, ship and aircraft maintenance factories, gas plants, and paint factories. Specifications: ● Two-sided width dimension (mm): 4 ● Neck dimension (mm): 25 ● Overall length (mm): 70 ● Certified by the US certification agency FMRC Material/Finish: ● Beryllium copper alloy