Eastern Maine Shooting Supplies, Inc. EMSS1137 Brass Ball Puller Thread: 10/32 Brass Ball Pullers Are Made Of Solid Brass. Tapered Screw Design Is Perfect For Removing Stuck Balls, Bullets And Wads. *Please Note That All Of The Brass & Aluminum Supplies Are Made On Site. Sometimes Machine Setup Is Involved If Our Inventory Is Low. This Might Lead To A Slight Delay In Shipping Time. If That Is The Case, I Will Always Email You And Let You Know In Case You Need To Cancel. Thank You For Your Understanding. Please Visit Our Store For More Sizes And Choices