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184-ACS - 1.50 Inch Music Wire Extension Springs

The 184-ACS is a regular extension spring manufactured by Century Spring. It is made from high-quality music wire and features a durable zinc finish. With a wire diameter of 0.016 inch and an outside diameter of 0.312 inches, this spring has a free length of 1.5 inches and a maximum deflection of 13 inches. It has a spring rate of 0.05 inches per pound and a maximum load capacity of 0.69 pound force. The 184-ACS is designed with full loop ends for secure attachment. This extension spring is ideal for a variety of applications that require reliable tension and flexibility.

At Century Spring, we pride ourselves on our fast shipping and extensive stock inventory. We understand the importance of receiving quality springs promptly, which is why we ensure quick delivery to our customers. With our wide range of springs, including the 184-ACS, we can meet your spring needs efficiently. Moreover, we are proud to manufacture our products in the United States, guaranteeing exceptional craftsmanship and supporting local industries. Trust Century Spring for reliable, high-quality springs and excellent customer service.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Ends Full Loop
Finish Zinc
Initial Tension 0.03 lb
Length 1.5 in
Material Music Wire
Outside Diameter 0.312 in
Part Type Standard
Rate 0.05 lbs/in
SKU 184-ACS
Sugg Max Deflection 13 in
Sugg Max Load 0.69 lbf
Wind Direction Left
Wire Diameter 0.016 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Full Loop
Finish Zinc
Initial Tension 0.01 kg
Length 38.1 mm
Material Music Wire
Outside Diameter 7.92 mm
Part Type Standard
Rate 0.01 N/mm
SKU 184-ACS
Sugg Max Deflection 330.2 mm
Sugg Max Load 3.07 N
Wind Direction Left
Wire Diameter 0.41 mm
Inventory Status
In-stock
Estimated Lead Time
In-stock parts: usually ships in 12-24 hours
Quantity Price
1 - 49 $2.05
50 - 149 $1.95
150 - 299 $1.85
300 - 499 $1.75
500 - 749 $1.54
750 - 999 $1.34
1000+ Call for price