Description

This tool is used in making hand-forged nails.

Hand-forged and heat-treated out of 4140 Steel.

4140 cold finished annealed is a chromium-molybdenun alloy steel that can be oil hardened to relatively high hardenability. The chromium content provides good hardness penetration & the molybdenum imparts uniformity of hardness and high strength.

*Call for pricing on 5/16″ & 3/8″