2 Bolts included Fits Skywalker Fits 8ft-14ft Trampolines, and newer 15ft Fits trampoline poles with 1 inch square ends Your old caps should have a flat bottom like these caps Your trampoline should have 6 poles only 2 Blue caps with flat bottom and 2 bolts. Fits Skywalker trampolines, Skywalker trampoline models and more: SWTC891 SWTC8001 SWTC811 SWTC800 SWJD8B SWTC8003 SWTC1000 ATC10B STEC12B STEC12G STEC12R, STEC12P OWTC12, SWJD12B, SWJD12 5F60752 SWTC1400WS SWTCS1300 SWSA12D02 SWTCS1400 OWTCS14 APTC14B-R APTC14D01 APTC14N Fits SH4201, SH4060 Skywalker poles SWJD15C.1, SWJD15G.1, SWJD15P.1, SWJD15R.1, SWJD15SS.1, SWOP15-B, SWOP15BB, SWOP15C, SWOP15G, SWOP15-G, SWOP15N, SWOP15P, SWOP15-P, SWOPJD15C, SWOPJD15D05, SWOPJD15D06, SWOPJD15G, SWOPJD15N, SWOPJD15SS, SWOPSA15N