Used on GGSY69530 - GOLD'S GYM XR66 KIT SYSTEM, GGSY69531 - GOLD'S GYM XR66 SYSTEM, NTCCBE19520 - NORDICTRACK PILATES WEIGHT BENCH, PFEMBE33220 - PROFORM 600 WEIGHT BENCH, PFEMBE33230 - PROFORM G700 UTILITY BENCH WEIGHT BENCH, RBBE14211 - PREEBOK RST250 WEIGHT BENCH, RBBE19520 - REEBOK PILATES ULTIMATEPERFORMER WEIGHT BENCH, WEBE09010 - WEIDER PRO XT10 WEIGHT BENCH, WEBE15210 - WEIDER PRO 425 WEIGHT BENCH, WEEVSY39530 - WEIDER PRO 9400 SYSTEM