quick view View Details Nylon Nut - 1/2 X 12T Black, LifeFitness Item # 108756 OEM # ACUDB2E01212000B MSRP: $1.16
quick view View Details Nylon Nut - 3/8 X 11T Black, LifeFitness Item # 108760 OEM # ACUDB2E03811000B MSRP: $1.16
quick view View Details Nylon Nut - 3/8 X 7.2T Black, LifeFitness Item # 108757 OEM # ACUDB2E03807200B MSRP: $0.48
quick view View Details Spacer, Nylon 3/8 Id X 1/2 Od, LifeFitness Item # 105113 OEM # 7681601 MSRP: $5.49
quick view View Details Steel 1/2 Large Lock Nut, LifeFitness Item # 109112 OEM # H-LOCKNUT 1/2 LARGE MSRP: $1.16