Usage Tips:Indiscriminate Replacement: This trampoline pole covers enclosure pole caps are specifically designed to fit 1.5 inch diameter enclosure poles, perfect replacement of parts. Helps to your trampoline safety net to the top of your poles (safety net not included). SAVE MONEY: Let your old, rotted caps, broken or missing caps become a brand , A very expensive trampoline given another life with a couple of parts. Easy to install: This trampoline pole caps are even easier to install than the , only fasten screw thumb to pole cap by hand. Durable and Long-life: This trampoline caps for poles can help fix the trampoline safety net on the top of the pole, and by replacing parts to make your expensive trampoline a . size:Height 8.5cm, inner diameter 3.8cm Material:plastic colour:blue Package Contents: 8 x Trampoline Pole Cap Only the above package content, other are not included. Note: Light and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.