JBL Stainless Steel Shaft 24"x 5/16"for Custom 4D33 & Explorer 4D20 Spearguns (724SA)

Shaft Model #724-SA fits for the Explorer 20 4D20, and Custom 4D33, 24" x 5/16" Having spare parts for your gun or sling is the only way to assure you won't get skunked on a spear fishing trip. Constructed of corrosion resistant 17-4 (spring) stainless each shaft is hand-tuned for alignment then heat-treated for maximum hardness to reduce flex and provide optimum energy transfer.