Item Condition: New
Matrix Fitness Strength System Flat Washer Diam.0.406 x Diam.1.000 x .06 1000308444
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Item Description
Item Condition: New
Item Part #: 1000308444
Used on the following models:
Updated List 2025
Matrix Fitness
MG-A42-02 | 3-tier Dumbbell Rack w/Saddles | MGFW281 | 2013
MG-A47-02 | Power Rack | 2013
MG-A51-02 | Leg Press | MGPL79 | 2013
MG-A53-02 | Seated Calf | MGPL80 | 2013
MG-A79-02 | Olympic Incline Bench | MGFW258 | MGFW286 | 2013
MG-A80-02 | Olympic Decline Bench | MGFW260 | MGFW288 | 2013
MG-A81-02 | Squat Rack | MGFW279 | 2013
MG-A690-02 | Half Rack | 2013
MG-A303-02 | Attachment Storage Rack | MGAS1085 | 2013
MG-A420-02 | Seated Row | MGPL73 | 2013
MG-A435-02 | Lat Pulldown | MGPL75│2013
MG-A486-02 | Standing Calf | MGPL77│2013
MG-A678-02 | Breaker Olympic Flat Bench | MGFW257 | MGFW285 | 2013
MG-A679-02 | Breaker Olympic Incline Bench | MGFW259 | MGFW287 | 2013
MG-A680-02 | Breaker Olympic Decline Bench | MGFW261 | MGFW289 | 2013
MG-A84-02 | 2-tier Dumbbell Rack w/Saddles | MGFW280 | 2013
MG-A96-02 | Glute Ham Bench | FW282 | 2013
MG-A689-02 | 3-tier Flat-tray Dumbbell Rack (1.8 m / 6') | MGFW272 | 2013
MG-A691-02 | Double Half Rack | 2013
MG-A694-02 | Open Rack | 2013
MG-MR47-02 | MEGA Power Rack | 2013
MG-MR694-02 | MEGA Open Rack | 2013
OPT2-02 | Rotating Chin Handles | MGAS1053 | 2013
VY-401-02 | Leg Extension | VYPL64 | 2013
VY-432-02 | Triceps Extension | VYPL69 | 2013
VY-D45-02 | Olympic Shoulder Bench | VYFW236 | 2013
VY-D47-02 | Power Rack | 2013
VY-D63C-02 | VKR w/Chin | VYFW240 | 2013
VY-D70-02 | 2-tier Dumbbell Rack | VYFW246 | 2013
VY-D79-02 | Olympic Incline Bench | VYFW249 | 2013
VY-D80-02 | Olympic Decline Bench | VYFW250 | VYFW25 | 2013
VY-D93-02 | Back Extension Bench | VYFW254 | 2013
Half Rack | VY-D690-02 | 2013
VY-D691-02 | Double Half Rack | 2013
VY-D694-02 | Open Rack | 2013
MG-MR690-02 | MEGA Half Rack | 2013
MG-MR691-02 | MEGA Double Half Rack | 2013
MG-921-02 | MG-FS921-02 | Lat Pulldown | MGTS05, MGTS32 | 2013
VY-6024-02 | Adjustable Crossover | VYGM319 | 2013
VY-6003-02 | Leg Press / Calf | VYGM311 | 2013
VY-6021-02 | Lat Pulldown | VYGM317 | 2013
VY-6045-02 | 3 Way Press | VYGM327 | 2013
VY-M49-02 | Angled Smith Machine | VYPL81 | 2013
MG-923-02 | MG-FS923-02 | Dual Adjustable Pulley | MGTS07, MGTS34 | 2013
MG-924-02 | MG-FS924-02 | Adjustable Crossover | MGTS08, MGTS35 | 2013
MG-ADA23-02 | Adjustable Pulley | MGTS18 | 2013
MG-ADA2220-02 | Chest Press/ Row | MGTS17 | 2013
MG-DP923-02 | MG-FSDP923-02 | Dual Adjustable Pulley | MGTS26, MGTS43 | 2013
MG-DP926-02 | MG-FSDP926-02 | Dual-pulley Low Row | MGTS27, MGTS44 | 2013
MG-SUP-02 | Step-up Platform w/Handle | MGAS1078 | 2013
VY-2003M | Leg Press | VYGM353, VYGM353 | 2013
VY-2040 | Leg Extension/Seated Leg Curl | VYGM360 | 2013
VY-6020-02 | Seated Row | VYGM316 | 2013
VY-6040-02 | Leg Ext. / Prone Leg Curl | VYGM323 | 2013
VY-6043-02 | Hip Adductor / Abductor | VYGM326 | 2013
VY-6099-02 | Total Body Trainer | VYGM329 | 2013
VY-D842-02 | Triceps Pushdown | VYTS22 | 2013
VY-D846-02 | Lat Pulldown / Low Row | VYTS23 | 2013
VY-D847-02 | Biceps / Triceps | VYTS24 | 2013
VY-MBT200-02 | Biangular Transformer MBT 200 | VYGM358 | 2013
VY-6214IC-02 | Converging Shoulder Press | VYGM354 | 2013
DOPT29 | Varsity Docking Kit w/o Platform | 2013
DOPT29P | Varsity Docking Kit with Platform | 2013
MOPT29P | MEGA Rack Docking Kit with Platform | 2013
OPT29 | Docking Kit w/o Platform | 2013
OPT29P | Docking Kit with Platform | 2013
VY-6220IC-02 | Diverging Seated Row | VYGM355 | 2013
VY-6222IC-02 | Converging Vertical Chest Press | VYGM356 | 2013
VY-6235IC-02 | Diverging Lat Pulldown | VYGM357 | 2013
VY-D821-02 | Lat Pulldown | VYTS19 | 2013
VY-D823-02 | Adjustable Pulley Single Tower | VYAS1084 | 2013
VY-D824-02 | Adjustable Pulley Crossover | VYTS20 | 2013
VY-D826-02 | Low Row | VYTS20 | 2013
MG-901-02 | MG-FS901-02 | Leg Extension | MGTS01, MGTS28 | 2013
MG-902-02 | MG-FS902-02 | Prone Leg Curl | MGTS02, MGTS29 | 2013
MG-903-02 | MG-FS903-02 | Leg Press | MGTS03, MGTS30 | 2013
MG-911-02 | FS911-02 | Biceps Curl | MGTS04, MGTS31, MGTS04 | 2013
MG-DP921-02 | MG-FSDP921-02 | Dual-pulley Lat Pulldown | MGTS25, MGTS42 | 2013
MG-922-02 | MG-FS922-02 | Chest Press | MGTS06 | 2013
MG-926-02 | MG-FS926-02 | Low Row | MGTS09, MGTS36, MGTS09 | 2013
MG-936-02 | MG-FS936-02 | Rear Delt / Fly | MGTS10, MGTS37, MGTS10 | 2013
MG-937-02 | MG-FS937-02 | Dip / Chin Assist | MGTS11, MGTS38 | 2013
MG-942-02 | MG-FS942-02 | Triceps Pushdown | MGTS12, MGTS39 | 2013
MG-946-02 | MG-FS946-02 | Lat Pulldown / Low Row | MGTS13, MGTS40, MGTS40 | 2013
MG-947-02 | MG-FS947-02 | Biceps / Triceps | MGTS14, MGTS41 | 2013
MG-ADA1121-02 | Biceps / Lat Pulldown | MGTS15 | 2013
MG-ADA18-02 | Pec Deck | MGTS16 | 2013
MOPT29 | MEGA Rack Docking Kit w/o Platform | 2013
MG-7001-02 | Leg Extension | MGGM330 | 2014
MG-7002-02 | Prone Leg Curl | MGM331 | 2014
MG-7007-02 | Abdominal | MGGM332 | 2014
MG-7008-02 | Lower Back | MGGM333 | 2014
MG-7009-02 | Rotary Torso | MGGM334 | 2014
MG-7010-02 | Multi Hip | MGGM335 | 2014
MG-7011-02 | Bicep Arm Curl | MGGM336 | 2014
MG-7012-02 | Tricep Extension | MGGM337 | 2014
MG-7013-02 | Tricep Pushdown | MGGM338 | 2014
MG-7015-02 | Deltoid Raise | MGGM339 | 2014
MG-7021-02 | Lat Pulldown | MGGM340 | 2014
MG-7027-02 | Seated Leg Curl | MGGM341, MGGM341 | 2014
MG-7036-02 | Pec/Rear Delt | MGGM342 | 2014
MG-7037-02 | Weight Assisted Chin / Dip | MGGM343 | 2014
MG-7039-02 | Glute/Ham | MGGM344 | 2014
MG-7043-02 | Abductor / Adductor | GM345 | 2014
MG-7203-02 | Seated Leg Press | MGGM346 | 2014
MG-7207-02 | Abdominal Crunch | MGGM347 | 2014
MG-7214-02 | Biangular Shoulder Press | MGGM348 | 2014
MG-7220-02 | Biangular Lat Row | MGGM350 | 2014
MG-7235-02 | Biangular Lat Pulldown | MGGM352 | 2014
MG-7240-02 | Leg Extension / Leg Curl | MGGM359 | 2014
MG-7222-02 | Biangular Vertical Chest Press | MGGM351 | 2014
VY-6240M | Leg Extension/Seated Leg Curl | VYPGM36, VYGM361 | 2013
MG-2024-02 | Magnum 2024 | 2013
Magnum A48 | A48-01 | 2010
MG-2286-01 | Standing Calf Raise | MGGM364 | 2010
Pullover 3019 (Magnum) Legacy
MG-A47-04 | Power Rack Magnum Series | 2014
MG-A690-04 | Half Rack Magnum Series | 2014
MG-A691-04 | Double Half Rack Magnum Series | 2014
MG-A694-04 | Open Rack Magnum Series | 2014
VY-D47-04 | Power Rack Varsity Series | 2014
VY-D690-04 | Half Rack Varsity Series | 2014
VY-D691-04 | Double Half Rack Varsity Series | 2014
VY-D694-04 | Open Rack Varsity Series | 2014
DOPT25-02 | Straight Chin Bar | MGAS1083 | 2013
OPT25 | Straight Chin Bar (Pair) | 2013
OPT42 | Rotating Chin Handles | 2014
DOPT44 | Bolt-On Olympic Bar Holders, Pair | 2014
OPT35-6 | OPT35-8 | OPT35-10 | Straight Chin Bar | 2014
MOPT35-8 | MOPT35-10 | MOPT35-6 | Straight Chin Bar, MEGA | 2012
OPT32-8 | OPT32-10 | Straight Ladder | 2014
OPT36-6 | OPT36-8 | OPT36-10 | Dual Sided FAT/Straight Chin Bar | MGPAS1127 | OPT36 | 2014
VY-2010 | Rotary-Hip | VYGM362 | 2013
DOPT12-02 | Rotating Chin Handles | MGAS1042 | 2013
OPT12 | Rotating Chin Handles | 2013
MG-A47691-04 | Combo Power / Half Rack | 2014
MOPT42 | Rotating Chin Handles (MEGA) | 2014
MG-A79-04 | MGFW316, MGFW317 | Olympic Incline Bench | 2015
MG-A80-04 | Olympic Decline Bench | 2015
MG-A680-04 | Breaker Olympic Decline Bench | 2015
MG-A678-04 | Breaker Olympic Flat Bench | MGFW302 | MGFW303 | 2015
MG-A679-04 | Breaker Olympic Incline Bench | 2015
Pyramid Ladder | OPT33-8 | OPT33-10 | 2014
MG-AOSP-02 | Olympic Spotter Platform | 2013
MG-A47-05 | MG-A47-9-05 | MG-A47-LH-05 | Power Rack Magnum Series | MGPR78, MGPR79 | 2015
MG-A694-05 | Open Rack Magnum Series | MGPR84, MGPR85 | 2015
MG-A691-05 | Double Half Rack Magnum Series | MGPR82, MGPR83 | 2015
MG-A690-05 | MG-A690-9-05 | MG-A690-LH-05 | Half Rack | MGPR80, MGPR81 | 2015
VY-D690-05 | Half Rack Varsity Series | 2015
VY-D47-05 | Power Rack Varsity Series | 2015
MG-OPT45-02 | Bolt-on Spotter Stands | 2015
MG-OPT43-02 | Side-Mounted Pull-Up Bar; Single | 2014
MG-MOPT43-02 | Side-Mounted Pull-Up Bar; Single; MEGA | 2014
MG-ADA23-04 | Adjustable Pulley | MGPTS46 | 2015
MG-923-04 | MG-FS923-04 | Adjustable Pulley | MGPTS48, MGPTS47 │2015
VY-M49-04 | Angled Smith Machine | VYPL84 | 2015
VY-D691-05 | Double Half Rack Varsity Series | 2015
MG-A50-04 | Hack Squat | PL85 | 2015
MG-A51-04 | Leg Press | MGPPL86 | 2015
MG-A47691-05 | MG-A47691-LH-05 | Combo Power / Half Rack | MGPR95 | 2015
VY-D694-05 | Open Rack Varsity Series | 2015
MG-MOPT-C47-04 | MR47 Connection Kit | 2015
9' MEGA Power Rack | MG-MR47-9-04 | 2017
9' MEGA Half Rack | MG-MR690-9-04 | 2017
9' MEGA Open Rack | MG-MR694-9-04 | 2017
VY-DOPT44-02 | Bolt-On Olympic Bar Holders, Pair | 2015
MG-926-06 | MG-FS926-06 | Low Row | 2018
MG-902-06 | MG-FS902-06 | Prone Leg Curl | 2018
MG-903-06 | MG-FS903-06 | MGPT55, MGPT56 | Leg Press | 2018
MG-921-06 | MG-FS921-06 | MGPTS57, MGPTS58 | Lat Pulldown | 2018
MG-923-06 | MG-FS923-06 | Adjustable Pulley | MGPTS59 | 2018
MG-924-06 | MG-FS924-06 | Adjustable Crossover | MGPTS61 | MGPTS62 | 2018
MG-DP921-06 | MG-FSDP921-06 | Dual-pulley Lat Pulldown | 2018
MG-DP923-06 | MG-FSDP923-06 | Dual Adjustable Pulley | MGPTS77, MGPTS78 | 2018
MG-DP926-06 | MG-FSDP926-06 | Dual-pulley Low Row | MGPTS79, MGPTS80 | 2018
MG-937-06 | MG-FS937-06 | Dip / Chin Assist | 2018
MG-942-06 | MG-FS942-06 | Triceps Pushdown | MGTS691 | 2018
MG-946-06 | MG-FS946-06 | Lat Pulldown / Low Row | 2018
MG-947-06 | MG-FS947-06 | Biceps / Triceps | MGPTS731 | 2018
MG-MR47-04 | MEGA Power Rack | 2015
XULT Mat/Band Storage | XR19-02 | 2018
K2 UPRIGHT - 30"D 56"H | XR33-02 | 2018
MG-SUP-02 | Step-up Platform w/Handle | MGAS1078
MG-S23-02 | Adjustable Pulley | PPR223 | 2019
MG-S21-02 | Lat Pulldown | MGPPR221 | 2019
MG-MOPT-R47-02 | Connecting Flange | 2019
MG-MOPT-R690-02 | Connecting Flange | 2019
MG-MOPT-R694-02 | Connecting Flange | 2019
MG-MOPT-S47-02 | Connecting Bar | 2019
MG-MOPT-S47-9-02 | Connecting Bar | 2019
MG-OPT-S47-9-02 | Connecting Bar | 2019
MG-OPT-S47-02 | Connecting Bar | 2019
MG-MR690-04 | MEGA Half Rack | 2015
MG-MR691-04 | MEGA Double Half Rack | 2015
MG-MR694-04 | MEGA Open Rack | 2015
MG-A691S-05 | Compact Double Half Rack | 2019
MG-943-06 | MG-FS943-06 | Adjustable Pulley (1:4) | MGPGM367 | 2020
MG-944-06 | MG-FS944-06 | Adjustable Crossover (1:4) | 2020
MG-DP943-06 | MG-FSDP943-06 | Dual Adjustable Pulley (1:4) | 2020
MG-OPT45S-02 | Bolt-on Spotter Stands | 2020
VY-DOPT45S-02 | Bolt-on Spotter Stands | 2020
MG-PRO690-02 | MG-PRO690-7-02 | Half Rack | 2020
XULT EXOS Rack Base | XR55S-02 | 2021
MG-PRO690-04 | MG-PRO690-7-04 | Half Rack | 2020
MG-PRO690C-04 | MG-PRO690C-7-04 | Configurable Half Rack | 2020
MG-PRO691-04 | MG-PRO691-7-04 | Double Half Rack | 2021
MG-PRO691C-04 | MG-PRO691C-7-04 | Configurable Double Half Rack | 2021
MG-PRO47-04 | MG-PRO47-7-04 | Power Rack | 2021
MG-PRO47C-04 | MG-PRO47C-7-04 | Configurable Power Rack | 2021
XULT Weight Stack Connection Bracket | XS21-02 | 2021
MG-OPT49-02 | Bolt-on Dual Olympic Bar Storage | 2022
MG-MXO64-02 | PAS2291 | MX 178 cm / 70" Nameplate w/Pull-up Bar (Decal)
MG-MXO64D-02 | PAS2292 | MX 70
MG-MXO65-02 | PAS2293 | MX 178 cm / 70" Nameplate w/Pull-up Bar (Laser Cut)
MG-MXO65D-02 | PAS2294 | MX 70
MG-MX47-02 | MG-MX47-7-02 | MG-MX47-LH-02 | MG-MX47-9-02 | Power Rack | 2023
MG-MX691-02 | MG-MX691-LH-02 | MG-MX691-9-02 | Double Half Rack | 2023
MG-MX690-02 | MG-MX690-7-02 | MG-MX690-9-02 | MG-MX690-LH-02 | Half Rack | 2023
MG-MX47691-02 | MG-MX47691-LH-02 | MG-MX47691-9-02 | Combo Power/Half Rack | 2023
MG-MX690-02 | Half Rack | PPR421 | 2023
MG-S21XP-02 | Lat Pulldown | PPR383 | 2024
MG-S23XP-02 | Adjustable Pulley | PPR384 | 2024
MG-PRO690EX-02 | MG-PRO690EX-CF-02 | XL Half Rack | PPR420 | PPR422 | 2024
MG-MXO65DV-02 | MX 178 cm / 70" Double-sided Nameplate w/Pull-up Bar (Laser Cut w/Decal)
MG-MXO65V-02 | MX 178 cm / 70" Nameplate w/ Pull-up Bar (Laser Cut w/Decal)
MG-MX47-04 | MG-MX47-7-04 | MG-MX47-LH-04 | MG-MX47-9-04 | Power Rack | PPR423 | PPR424 | PPR425 | PPR426 | 2025
MG-MX47691-04 | MG-MX47691-LH-04 | MG-MX47691-9-04 | Combo Power/Half Rack | PPR427 | PPR428 | PPR429 | 2025
Let customers speak for us
from 1135 reviewsHFE was the first thing that popped up when I started looking online for this replacement part. They had it in stock, it shipped quickly, and turned out to be exactly correct in all dimensions. This was the definition of a no-hassle replacement part search and if I ever need parts for this machine again I will definitely shop HFE first.
Parts met the design specifications so installation was as easy as possible
I had to replace lower unit circuit board circuit board on my Octane fitness Q 45. After installation everything is running as it should. I am very happy with this purchase! Thank you
Fast delivery to Canada, flawless order process.
Finally installed replacement parts. Well manufactured so installation was a breeze
Incredibly fast delivery. Packed to protect the product. Great service.
Ultrafit Series 5 Air Rower spiral spring set Is a direct fit using Part #719495 (1000362015) for a Matrix AR II 2015 rower. All that is needed is to put the labeled sides on the opposite sides for use on the Ulrafir rower.
Fast Shipping. Item was like new and all I had to do was remove the old console, replace and plug in the replacement and start pedaling! I love having my screen again!
The High Cable on my Weider Pro-9645 was becoming frayed; the vinyl cable protector was worn, exposing the steel cable. At first I considered dismantling the equipment for the recycle center and just buying a brand new Weider home gym set. My partner said he could easily replace the cable as he has done in the past for the other long cable that controlled other stations. I was amazed that Hydrafiness Parts had the exact cable for this model, ordered it and we did the cable replacement ourselves. The Pro-9645 has been part of my main work-out routine since 2000 and remains good as new. I can highly recommend Hydrafitness.
I believe it’s a good product to purchase for the cost in the event something were to happen to the item you purchased.
The board that I received for my treadmill was protected very well and the functionality was not affected at all.
The wheels I ordered looked like original. Shipping arrival good. Price was ok. Easy to replace. I am quite satisfied.
Fits and works perfectly. Treadmill back in operation.
Interested in purchasing and refurbishing the console that was replaced? It is in good condition but needs some electrical components replaced. Let me know.
Thanks. Great service !!!
Exactly as ordered. Arrived right on time. Will buy from again!!!
Used motor in great shape, works fine in my treadmill. Saved hundreds vs buying a new one.
