oem 5 × kayak paddle tent pole push button spring snap clip locking tube pin (single pin(solid), 8mm) oem you are bidding on 5 spring clips.<br> these items can be used in square or round tubes that are put together in a telescopic design.<br> these items are made of manganese silicon spring steel, which will resist stretching or losing its spring following rigorous use.<br> not easy to rust.<br> size refers to button diameter<br> 4/5/8/9 mm single pin buttons.<br> 4/6/8/9 mm single pin (solid) buttons.<br> 6/8 mm double pin buttons.<br> 6/8 mm double pin (solid) buttons.<br>