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Your cart is empty.Product Description
- Extension spring is widely used in many aspects,such as in automotive, instrument, electrical equipment, household appliances, furniture, mechanical equipment, daily living equipment, electronic sports equipment, light industry products, sanitation machinery
- It's made of plated steel wire and it's durable and practical both in daily life and production.
- Size:12 inch
Window
- It can install the extension spring on your window.And the spring will automatically retract back to its normal position
Batch
- The spring can change the length at will to make the work quick and convenient. The batch which is an electrical appliance used by workers is a great example.
Exercise Equipment
- It can also apply on the exercise equipment in the gym,the Wall pulley is a typical example.With the strong elastic of the extension springs, you pull on both handles together and this will release the tention.
Bruce Zeigler
Reviewed in the United States on August 19, 2024
I replaced the 2 springs on my screen porch screen doors. The springs that I replaced were much sturdier and had a better pull back. But these springs seem to work.
POK
Reviewed in the United States on January 14, 2024
What I liked most about this product is that I could find it here on Amazon. I went to several stores and could not find the size even if it was listed as being in stock. It’s a solid spring.
LJ
Reviewed in the United States on July 31, 2023
They always come back to their original form.
Thomas lynch
Reviewed in the United States on September 3, 2022
Did the job at a fair price
D Sweetser
Reviewed in the United States on February 18, 2022
Was exactly as expected. I should have measured more accurately, but it still works fine.
john everett
Reviewed in the United States on September 14, 2021
Kind of cheap light weight springs I found some at Home Depot that I liked better for about the same price
Walter C Webster
Reviewed in the United States on August 20, 2019
A. OK
Bokeys
Reviewed in the United States on October 10, 2019
Works great. We put on gate to make sure it closes. Came quick, package in good condition.
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