Flat nosed steel blunts with small chamfer to prevent skipping. They are great for stump shooting and small game hunting. Each blunt is stamped with diameter and grain weight for easy identification. Our screw-in steel blunts are designed to fit all carbon and aluminum arrows as they have an industry standard 8-32 thread. This is the same thread used by all arrow inserts (except Easton Deep Six). Sold by the 12, 100, and 1,000 (call in order) count. Available in 5/16", 21/64", and 11/32" diameters in weights of 100 and 125 grains. Please specify.