Music Wire Extension Spring
Music Wire Extension Spring
SKU:SPR-a3e38c
High-quality Music Wire Extension Spring for diverse mechanical applications, featuring ASTM-A228/AMS-5112 material, 2.1 lbs/in spring rate, and 9-inch length.
Regular price
$29.99
Regular price
Sale price
$29.99
Unit price
per
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The Music Wire Extension Spring is a versatile coiled spring designed for applications such as cable return, balance mechanisms, and belt tensioners. Crafted with ASTM-A228 or AMS-5112 Music Wire, this US-made spring boasts a durable 0.095-inch wire diameter and a 2.1 lbs/in spring rate. With a free length of 9 inches and initial tension of 2.70 pounds, its full twist loop ends provide secure attachment. This standard part meets rigorous stress levels and manufacturing limits for reliable performance.

Product Specifications
Specifications Application Uses
Cable Return, Balance, Belt Tensioner, etc.
Specifications Country Of Origin
US
Specifications Depth
1.000 Inch
Specifications Ends
Full Twist Loop
Specifications Featuresadvantagesbenefits
Standard Part
Specifications Free Length In
9.00 Inch
Specifications Height
9.00 Inch
Specifications Initial Tension Lbs
2.70 Pound
Specifications Material
ASTM-A228 or AMS-5112, Music Wire
Specifications Outside Dia In
1.000 Inch
Specifications Spring Rate Lbsin
2.1 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
0.250997 Pound
Specifications Width
1.000 Inch
Specifications Wire Dia In
0.095 Inch