①. The set includes 12 thick pole caps, which can meet your different practical needs. ②. Suitable for connecting and fixing trampoline enclosure caps, can help regulate the safety net on the top of the poles. ③. It is an important accessory when assembling the trampoline, it is convenient and quick to install. ④. Inner Diameter: 2.5 cm/0.98 inch. The trampoline enclosure pole caps are suitable for most trampolines. ⑤. The replacement trampoline enclosure pole caps are made of plastic material, durable and practical for long-lasting use. ⑥. The replacement trampoline enclosure pole caps are made of plastic material, durable and practical for long-lasting use. ⑦. It is an important accessory when assembling the trampoline, it is convenient and quick to install. ⑧. Suitable for connecting and fixing trampoline enclosure caps, can help regulate the safety net on the top of the poles. ⑨. Inner Diameter: 2.5 cm/0.98 inch. The trampoline enclosure pole caps are suitable for most trampolines. ⑩. The set includes 12 thick pole caps, which can meet your different practical needs. ⑪. Specification: ⑫. Inner Diameter: 0.98 inches ⑬. Height: 8.5 cm ⑭. Width: 5 cm ⑮. Size Chart: 8.5 cm/3.35 inches ⑯. Package Includes: 12 trampoline pole caps.