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Compression Springs Compression Springs

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Extension Springs Extension Springs

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Torsion Springs Torsion Springs

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Conical Springs Conical Springs

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9-64 Outer Diameter

9/64" (0.140625) Inch Outer Diameter Standard Extension Springs

Definition of 9/64" Outer Diameter Extension Springs:
A 9/64" (nine sixty-fourths of an inch) outer diameter extension spring has an outer diameter of 0.140625 inches. This is a very small extension spring size typically used in lightweight mechanical devices, electronic systems, and precision instruments that require delicate tension and minimal load.

At The Spring Store by Acxess Spring, we carry a variety of 9/64" OD extension springs with options in wire diameter, hook configuration, coil count, and overall length, designed for precision and small-scale mechanical performance.

How To Measure Your 9/64" Inner Diameter Stock Extension Spring

how to measure a extension springhow to measure a extension spring
extension force chartextension force chart

Your 9/64" (nine sixty-fourths of an inch) extension spring’s outer diameter plays a critical role in low-force, high-precision applications. A 9/64" OD extension spring is ideal for electronics, medical devices, small mechanical assemblies, and other systems where minimal space and force are key.

The 9/64" (0.140625) OD extension springs offered at The Spring Store come in various wire diameters, coil lengths, body sizes, and hook styles to accommodate your exact design requirements.

All of our 9/64" OD extension springs are made from premium 302 stainless steel (ASTM A 313) or music wire (ASTM A 228), ensuring durability, elasticity, and excellent performance in compact designs.

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  • Price Part Number Image Ship type
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  • Special Price $2.42 Regular Price $2.79 As low as $0.11
    PE016-141-61500-MW-1000-NH-N-IN Ships Today in in in lbs/in in lbs in in Music Wire (MW) No Hook (NH)

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