RCBS 3-Die Carbide Set 500 S&W / Special Designed for .500 S&W Magnum and .500 S&W Special cartridges;Includes Sizer Die with Decapping Unit, Expander Die, and Seater Die;Roll crimp designed for straight-wall cases;Carbide construction eliminates the need for sizing lube;Made from polished and heat-treated steel for enhanced durability;7/8"-14 threads compatible with most reloading presses;Includes a plastic storage case for organization and protection;Backed by RCBS&&';;s Lifetime Guarantee;Shellholders sold separately;Made in the United States of Americatable.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; } Item Category Code: 7700 Product Group Code: 7700B Product Sub Group 1: 7700B1 Inactive: No