Stay Safe, Stay Fit! 🏃♂️
The Treadmill Doctor Safety Key is an essential replacement part designed for Smooth 5.15p, 5.25, 5.45, and 6.17 treadmills. Made from durable plastic, this OEM safety key ensures your treadmill operates safely and efficiently. With a compact size and a 1-year warranty, it's the perfect solution for anyone who has lost or damaged their original key.
| Brand | Treadmill Doctor |
| Product Grade | Replacement Parts |
| Material | Plastic |
| Target Audience | Adult |
| Display Type | LCD |
| Included Components | Safety Key |
| Product Benefits | Replaces lost or broken treadmill safety keys with an OEM match |
| Manufacturer | Treadmill Doctor |
| Item Package Dimensions L x W x H | 3.86 x 2.72 x 1.02 inches |
| Package Weight | 0.02 Kilograms |
| Brand Name | Treadmill Doctor |
| Part Number | 58990 |
B**S
Worked great
I Have a Smooth Fitness treadmill where the safety key would not stay in(would keep popping out). I thought maybe there was a problem with the internal mechanism but decided to order this replacement key. Glad I did as this fits perfectly with no problem. The old key(even though not noticeable) must have just worn down enough to where it would not stay in.Thanks for making it easy to find this on Amazon!
M**T
Works Just Fine With Older Model Treadmill
I thought the key was a bit pricey, but not as pricey as replacing the entire treadmill! My treadmill is over 10 yrs old but still in great condition. This key works perfectly fine.
G**G
Works Great
Item as described and works great. The key was a little hard to insert into the keyhole. the flanges on the side of the key had to be squeezed inward slightly to fit the slot but once inside the keyhole it worked fine. Does what it is suppose to do.
S**R
Perfect Replacement
This replacement piece was a perfect fit!
R**L
Perfect!
Product is exactly as described and works perfectly in my Smooth Fitness treadmill. I was relieved to see it's available to buy since the used treadmill I bought didn't come with the key. Snaps right into place and I don't have to worry about it until I'm done my run. Worth every penny.
C**N
Not cheap, but worked
Back on my older model since finding this and very happy
B**U
Three Stars
Shipped quick worked, just a little pricey.
D**S
Just what I was needing
Just as described. Worked perfectly for my model treadmill.
W**
Safety key
Works perfectly. Treadmill is useless without it.
S**Y
Too expensive
Too expensive
Trustpilot
1 month ago
2 months ago
