Koah 9/32 in Single-Flopper Speargun Shaft

Overview

The Koah 9/32 in Single-Flopper Speargun Shaft is a replacement shaft for compatible speargun setups requiring this shaft diameter and a fixed flopper configuration. The integrated flopper provides the shaft's retention element without requiring a separate removable spear tip.

Construction

Koah centerless-grinds larger-diameter 17-4PH stainless steel stock to the finished shaft size before machining and heat treatment. This process provides controlled final sizing while removing imperfections and stress points from the larger raw stock.

Fit and selection

Confirm the required shaft diameter and overall shaft length against the original shaft specification and intended speargun setup before selecting a replacement.

Care

After saltwater use, rinse the shaft and flopper with fresh water and dry them before storage. Periodically applying a light silicone oil can help protect the shaft, and the flopper should be checked to ensure it moves freely and closes snugly.