quick view View Details Steel 1/2 Small Lock Nut, LifeFitness Item # 109113 OEM # H-LOCKNUT 1/2 SMALL MSRP: $1.16
quick view View Details Lock Nut M5 X 0.8, LifeFitness Item # 108761 OEM # ACUDB2M05000008B MSRP: $1.16
quick view View Details Nut; Nylock 1/2-13 Bz, LifeFitness Item # 109436 OEM # LEA3114701 MSRP: $1.18
quick view View Details Pad, Dual Lock, 250 2 X 1-1/2, LifeFitness Item # 43165 OEM # 7544202 MSRP: $3.80