9/32”/7mm Pneumatic Speargun Spear Shaft 6mm Thread 17-4PH Stainless Rigged
Choose from the different end adapters to fit your speargun. Hardened, spring-tempered stainless steel 17-4PH, with a Rockwell of 44C. A thinner spear will be a faster shot and increase accuracy. Just be sure to choose the correct end adapter to fit your spear gun.