it is easy to fasten screw thumb to pole cap by handThe trampoline enclosure pole cap is made of sturdy plastic,which has a longer service life and durabilityYou can connect to the safety net with the hook on the outside of the trampoline end cover,which is convenient for use The trampoline enclosure pole cap can protect the sharp edges of the trampoline pole and you can use the trampoline more safely to prevent yourself, trampoline enclosure poleDescriptionTrampoline cap made of PP plastic is durable and with long term use.These pole caps can fit in 1.5in diameter trampoline enclosure poles and can help attach net with enclosure poles.With simple installation,the trampoline caps can prevent yourself, your family and friends from being injured. 1. Due to different monitors and lighting effects, the actual color may be slightly different from the image 2. Due to manual measurement, please allow 1-3cm deviation Size: outer diameter 5.6 height 8cm Shipping color: blue Quantity shipped: 10