SHANK This RFQ was sourced on www.MFG.com in USA for Hardening 1-1/8-16 X 7-3/4 LONG Buyer Information Industry City/Region Long Island City, New York Country USA RFQ RFQ Number 337126 Material Alloy Steel Technical Specifications Category Hardening Dimensions The following suppliers (machine shops, fabricators, casters, molders, 3D printing, CNC machining, etc.) provide manufacturing services and are members of the MFG.com community. For more information visit http://www.mfg.com. MFG.com performs a 5-point inspection on all engineered parts and RFQs to ensure quality and enhance your quoting experience Hardening: Hardening steel increases its strength and durability. A key element in the hardness level achieved is the steel's carbon content. Some alloys must be carbon-enriched prior to hardening. Hardening of steel is achieved by heating it and then rapidly cooling it by quenching the steel in either water, salt water, oil, or a polymer bath.