Easy
Less than 15 minutes
This is an authentic OEM sourced replacement part that is specially made for use with NordicTrack treadmills. If the user falls or faints while using the equipment, they will pull the magnetic key immediately shutting off the machine. If you do not have a safety key for your treadmill it will not power on. One durable plastic key/clip is included per order.
Key/clip 256957
OEM part for: NordicTrack
Part Number: 256957
$10.88
In Stock
Order within the next 11 hours and your part ships today! 
Compatibility
This Key/clip will fit the following 65 machines. Confirm this part works with your model, and view the detailed model diagrams and repair help we have to offer.
NordicTrack
Show More Compatible ModelsThis item works with the following types of products:
- Treadmill Parts
Customer Part Reviews ?
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Great part
Arrived fast and in good condition. It worked great as expected. I will definitely order from them again.
Guest -
October 15, 2020
Verified Purchase
Great service.
1st time ordering from replacement parts we received our key fast will definitely be ordered other parts.
Guest -
August 28, 2019
Verified Purchase
Exact part for my 10-yr old treadmill
The part arrived in a padded envelope approximately 8 days after my order. It fit exactly and my treadmill is working safely again
Guest -
April 27, 2021
Verified Purchase
Questions & Answers ?
Our customer Service team is at the ready daily to answer your part and product questions.
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We have a dedicated staff with decades of collective experience in helping customers just like you purchase parts to repair their products.
Does this fit my product?Questions & Answers for Key/clip
will this work for Norditrack treadmill # 2550
Ralph Boone
for model number 2550
asked on 2022-02-21
Hello Ralph, thank you for writing. Based on Model NordicTrack NTL080092 (A2550 Pro), we find part number 256790. We hope this helps.
eReplacementParts Team February 21, 2022
Customer Repair Instructions ?
All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part.
Treadmill missing magnet key
Jill - November 11, 2017
👍 1 of 1 people found this instruction helpful
Tool Type
Treadmill
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
, No tools required. It was the magnet key.
Parts Used
Very thankful your company had this part. Excellent transaction. Shipping very prompt.
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OEM stands for Original Equipment Manufacturer and means the part you’re buying is sourced directly from the manufacturer who made your product. At eReplacementParts, we sell only genuine OEM parts, guaranteeing the part you’re purchasing is of better design and of higher quality than aftermarket parts.
Our product descriptions are a combination of data sourced directly from the manufacturers who made your product as well as content researched and curated by our content & customer service teams. This content is edited and reviewed internally before being made public to customers.
Our customer service team are at the ready daily to answer your part and product questions. We have a dedicated staff with decades of collective experience in helping customers just like you purchase parts to repair their products.
All our part reviews are solicited directly from other customers who have purchased this exact part. While we moderate these reviews for profanity, offensive language or personally identifiable information, these reviews are posted exactly as submitted and no alterations are made by our team.
All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part. While we moderate these reviews for profanity, offensive language or personally identifiable information, these reviews are posted exactly as submitted and no alterations are made by our team.
Based on data from past customer purchasing behaviors, these parts are most commonly purchased together along with the part you are viewing. These parts may be necessary or helpful to replace to complete your current repair.
All our installation videos are created and produced in collaboration with our in-house repair technician, Mark Sodja, who has helped millions of eReplacementParts customers over the last 13 years repair their products. Mark has years of experience in selling and repairing both commercial and residential products with a specialty in gas-powered equipment.
This data is collected from customers who submitted a repair instruction after replacing this exact part. Customers can rate how easy the repair was to complete and how long it took. We aggregate this data to provide a repair rating that allows customers to quickly determine the difficulty and time needed to perform their own repair.
