Music Wire Extension Spring
Music Wire Extension Spring
SKU:SPR-f57a1d
Premium Music Wire Extension Spring for reliable performance in cable return, balance, and tensioning applications.
Regular price
$9.99
Regular price
Sale price
$9.99
Unit price
per
Delivery via Maden
Expect your order to arrive on time.
Secure Payments
All orders are processed through a secure, PCI-compliant checkout.
The Music Wire Extension Spring is a high-quality coil spring crafted from ASTM-A228 or AMS-5112 music wire. With a height of 4 inches, a wire diameter of 0.063 inches, and a spring rate of 1.7 lbs/in, this spring is designed for applications such as cable return, balance, and belt tensioning. Featuring an initial tension of 1.20 pounds and full twist loop ends, it ensures reliable performance and durability. Made in the US, this spring meets strict stress levels and manufacturing standards.

Product Specifications
Specifications Application Uses
Cable Return, Balance, Belt Tensioner, etc.
Specifications Country Of Origin
US
Specifications Depth
0.750 Inch
Specifications Ends
Full Twist Loop
Specifications Featuresadvantagesbenefits
Standard Part
Specifications Free Length In
4.00 Inch
Specifications Height
4.000 Inch
Specifications Initial Tension Lbs
1.20 Pound
Specifications Material
ASTM-A228 or AMS-5112, Music Wire
Specifications Outside Dia In
0.750 Inch
Specifications Spring Rate Lbsin
1.7 lbs/in
Specifications Warning
Prop 65 Warning: This product may contain chemicals known to the State of California to cause cancer, and birth defects or other reproductive harm.
Specifications Weight
0.055804 Pound
Specifications Width
0.750 Inch
Specifications Wire Dia In
0.063 Inch