# Tip-Exchangeable anzyproduct ↑↑ Click above to search for our compatible harpoon tips and chokes. Tip-Exchangeable 64 Titanium Alloy Choke This product includes two tip parts and two tail parts. The tip parts are the same as the tip-exchangeable harpoon tips and can be replaced. Tip Material: 64 Titanium Tail Material: 64 Titanium Wire Material: Stainless Steel Diameter: 7mm Push Rod Hole Diameter: Approximately 5.05mm Total Length: Approximately 7.0cm Weight: 8g The choke should smoothly and without resistance detach from the push rod. If there is resistance when the harpoon is stuck in a fish and the choke detaches from the push rod, the choke will not function, leading to the fish escaping. This is sized to fit our stainless steel and titanium push rods. It will definitely fit both. Since the tip is exchangeable, if the tip gets damaged, you can simply unscrew and replace the tip. The material is high-hardness titanium that will not rust in the sea. If you prefer without wire, we can cut the wire before shipping. You can also cut it yourself with nippers.