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🔧 Elevate your projects with the spring that works as hard as you do!
The Prime-Line SP 9677 Extension Spring is a durable, nickel-plated spring steel component designed for heavy-duty applications. Measuring 1-1/4 inches in diameter and 10 inches in length, it supports a maximum safe load of 73.7 lbs with a 6.18-inch deflection. Its single loop open ends enable quick installation, while the corrosion-resistant finish ensures longevity indoors and out—ideal for professionals and DIYers seeking dependable performance across appliances, automotive, marine, and mechanical devices.
| ASIN | B008RFGBYO |
| Assembled Diameter | 1.25 Inches |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #100,658 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #52 in Garage Door Springs & Wires #22,577 in Hardware |
| Color | Nickel |
| Customer Reviews | 4.6 4.6 out of 5 stars (171) |
| Cutting Diameter | 1.25 Inches |
| Date First Available | September 9, 2012 |
| Finish | Nickel |
| Included Components | Springs |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 14.9 ounces |
| Item model number | SP 9677 |
| Manufacturer | Prime-Line Products (Home Improvement) |
| Material | Alloy Steel |
| Measurement System | Inch, wire_size |
| Part Number | SP 9677 |
| Size | 1-1/4 in. x 10 in. |
| Warranty Description | Goods are warranted against manufacturing defects for 1 year. |
M**E
Great item.
My dog chewed up the web leader on my extension leash, so I got this (and a new leash) to stop that. It is a bit heavy-duty for a 12lb dog, but works fine.
H**O
It worked
Worked as a replacement for pull down attic ladder spring
T**J
Good spring
It's a spring. A good, quality spring. It springs as advertised.
T**3
Good spring
Matched up to what I had
M**G
Stiff spring
Very stiff spring . Could hardly stretch by hand.wanted one that had a little stretch for hanging a cable for outdoor lights
A**S
Right tention
Better than shopping at the big box store. I added these springs to the washing machine tub for added support for spin balance cycle. Seemed to help with those heavy loads. These had about the right tension 6.7 lbs.
J**T
Strength
Worked great for what we needed it for
M**B
Quality and price
Fits requirements
Trustpilot
1 month ago
3 weeks ago