5/16 American Mech Speargun Shaft Threaded - Spear Gods You want to kill more fish? Want to be more accurate on your shots? Then you came to the right place to buy your shafts.
Our 5/16”, Spearcrafters brand, American Mech Speargun Shafts come with 3 shark fin loading tabs up to 62 inches. The 65, 67, and 72 inch shafts come with 4 shark fin loading tabs.
5/16-24 threaded shafts are typically used with 5/16 Slip Tips. These Aircraft Quality, Centerless Ground, 17-4 Stainless Steel Shafts are the finest quality shafts being produced and use the only type of stainless steel that should be used for spearshafts. They are the OEM shaft of choice for many of the top speargun manufacturers and custom gun builders around the World.
Our 17-4 Stainless Steel shafts are precisely heat treated to improve overall strength, resist bending, and minimize shaft whip. We design them to fit the more popular American mechanism spearguns (Riffe, Wong, Hatch, Koah, Kap, Blacktip, Impaler, Deathstick, Tuso, Bona-Fide as well as any custom gun using Neptonic, Alexander, Kitto and Speardiver triggers.) Our smooth Sharkfins work great in both open and enclosed track spearguns.