374"-.377" Custom Bullet Expander Ball for RCBS & Lyman Dies
Lyman Deluxe Carbide Expander Decapping Die Rod Assembly 30 Cal
China Expander Plug Ball Sealing Expansion Plugs - China Expansion Plugs, Ball Sealing Plugs
Amazon.com : Forster Products Full Length Bench Rest Sizing Die, Size Shoulder to Set Headspace, Deprime, & Expand Case Neck, with E-Z Out Expander Ball : Sports & Outdoors
40 S&W ELP BIC EXPANDER BALL PROJECTILE RED – CollectibleAmmunition.com – Your source for Collectible Ammunition