# List of anzyproduct's Push Rods ↑ Click to see all push rods. ＜β-Titanium Spring Push Rod＞ Body: 7mm diameter, 5mm tip Screw: M6mm, screw length 11mm Weight: 131g Suitable for all of our products. Compatible with harpoons, stainless steel vests for boats, titanium vests, etc. We do not guarantee compatibility with products from other companies. β-titanium is used as a high-hardness spring. Even if a force is applied that would permanently deform stainless steel, β-titanium will spring back. If only hardness is pursued, it will break when rocks or large fish thrash, but the springiness of β-titanium absorbs bending forces, greatly increasing durability. The body diameter is 7mm, so it can handle large fish. Anti-slip processing is also applied, making it easy to tighten the screws underwater. The vest should smoothly and without resistance come off the push rod. If there is resistance when the vest comes off the push rod after the harpoon has pierced a fish, the vest will not function, leading to the fish escaping. We encourage you to take a look at the photos of the push rod hole. # Harpoon tips that can be used with Liberino's adapter