1 1/2 Square Plastic Cap

Listed on the following equipment:
Weider - B-150 - B1500
Weider - D610 Power Trainer - D6100
Weider - Flex Stack Master - E55000 - 2 Cables
Weider - Redline - C1300
Weider - SB3 Slant Board - CSB3-00

* Images may not be identical to part.