These spring covers are suitable for your trampoline:

Pad for 430cm Froggy PRO Trampoline
  81,70 
In Stock
430cm Froggy PRO trampoline safety pad/spring cover. Buy
Protective Spring Cover for Trampoline inSPORTline Flea 430 cm
  64,40 
In Stock
Protective spring cover for inSPORTline Flea trampoline. Buy
Protective Spring Cover for Trampoline inSPORTline Flea PRO 430 cm
  86 
In Stock
Protective spring cover for 430 cm Flea PRO trampoline. Buy
Spartan Pad for 426 cm trampoline
  72,70 
Sold Out
Replacement trampoline padding for 426 cm trampolines Buy
Pad for 430 cm trampoline
  90,40 
Sold Out
Replacement trampoline padding for 430 cm trampolines Buy