Conventional Spring 13in x 5in x 150#

The SWIFT SPRINGS Conventional Spring 13in x 5in x 150# (SKU: SWI130-500-150BP) is a heavy-duty coil spring engineered for demanding mechanical applications requiring consistent load support and precise spring rate performance. This conventional spring delivers a 150 lb/in spring rate and is constructed from steel with a copper powder coat finish designed to resist corrosion in variable environmental conditions.

The 13-inch length and 5-inch outer diameter make this spring suitable for mounting in confined spaces where compact footprints are critical. The 150-pound-per-inch rate defines its load-deflection curve: under 1 inch of compression, the spring exerts 150 pounds of reactive force, making it ideal for applications requiring moderate to heavy preload without excessive stiffness. The copper powder coat provides a durable finish resistant to oxidation, an important consideration for springs exposed to moisture or salt-laden environments. Individual springs (sold as single units) offer flexibility for custom suspension tuning, repair, or replacement in existing assemblies.

Buyers seeking conventional spring replacements for off-road suspension systems, machinery, or tactical equipment platforms depend on precise specifications to ensure proper performance and safety. The verified 4.92-pound weight and compact packaging dimensions (5.85 x 5.6 x 14.9 inches) facilitate easy transport and installation. SWIFT SPRINGS is recognized in the tactical and industrial sectors for manufacturing springs that meet exacting load and cycle-life requirements, making this 150# conventional spring a dependable choice for buyers who need verified specifications without compromise.