Matrix Commercial Strength System Nylon Jam Nut 1/2" 1000309846 Expresso Fitness Repair Parts Item Part #: 004931-00

Item Part #: 004931-00

0R (TMR) - WLEX315101

We may have a used one not listed

Part #: PPP000000044889102

0 - IMTL3952510

Matrix Commercial Strength System Nylon Jam Nut 1/2" 1000309846 Expresso Fitness Repair Parts Item Part #: 004931-00Item Condition : New Item Part #: 1000309846 Used on the following models: Updated List 2025 Matrix Commercial MG A79 02 Olympic Incline Bench MGFW258 MGFW286 2013 MG A679 02 Breaker Olympic Incline Bench MGFW259 MGFW287 2013 OPT2 02 Rotating Chin Handles MGAS1053 2013 VY 402 02 Prone Leg Curl VYPL65 2013 VY 6036 02 Rear Delt Fly VYGM321 2013 VY M49 02 Angled Smith Machine VYPL81 2013 MG 923 02 MG FS923 02 Dual Adjustable Pulley MGTS07, MGTS34 2013 MG