Prime-Line SP 9637 Extension Spring, Spring Steel Construction, Nickel-Plated Finish, 0.105 GA x 1 In. x 12 In., Single Loop Open (Single Pack)

Solved problem of our HOA door leading to pool being left open & unlocked! It slams shut & door locks because people can’t seem to remember how doors & locks work

Very substantial spring. It is stronger than I needed but works great. Really strong so verify your needs. It is high quality.

Don't put stickers on springs man - they are irritating to remove. Spring go boing.

Its a spring

There's nothing a lot to explain on these springs. They work nicely as intended. These are a lot cheaper than regular stores out there. I was able to buy 5 springs that are still cheaper than two items in Home Depot / Lowes / ACE, etc. It's a no brainer. If I need more springs, I will buy again. I recommend these springs.

After replacing my Home Improvement Store version aftermarket pneumatic closer on my metal yard gate three times in two years, I decided something much more mechanical was needed. This spring does the job perfectly EVERY TIME. My metal yard gate closes every time -- from just barely opened to opened more than 90°. It's been installed for two months now. I did add some felt pads between the door and the gate to muffle the door's vigorous closing. But I never walk away wondering if the gate into my pool area actually closed.

This is a very good spring that I put on wooden gate. Works perfectly and is a high quality spring!

ordered 4 only got 1 started return or replacement but never received other 3

Cumplió perfectamente con su función. Muy resistente

Proper tension