Local Phone: (918) 583-0171   Toll Free Phone: 1-800-331-3263

Utility Extension – A Line

High quality general purpose extension springs come in a wide range of lengths and load capacities ideally suited for OEM applications, equipment maintenance, as well as numerous industrial projects.

Offered in commonly requested incremental sizes and spring rates time proven over 100 years, Utility Extension Springs are handy as replacement parts in numerous non-critical environments or anywhere light to medium duty springs are needed.

Wide variety of sizes in zinc plated Carbon Steel and 302 Stainless Steel.

Ends are crossover center on wire sizes below 0.072 inches. Ends on wire sizes 0.072 and above may be machine hooks.

Custom sizes and materials are also available.

Parts are conveniently packaged in easily managed, cost-effective and space-efficient units. Bulk pricing provides significant savings on large orders of a given part.

SKUOD (inches)WD (inches)OAL (inches)Rate (lbs/in)Max Defl. (in)Max Load (lbs)IT (lbs) RefMaterial
A1C0.3590.05410.52.5719.13.75HDMB
A2C0.3430.0488.51.754.8810.882.64HDMB
A3C0.50.0724.5101.5321.476.15HDMB
A4C0.3430.04751.5150.489.692.48HDMB
A5C0.5620.085.59.251.9825.757.42HDMB
A7C0.4060.0486.251.45.58.51.7HDMB
A8C0.3120.0356.50.5664.60.79HDMB
A9C0.2180.0295.750.7543.880.83HDMB
A10C0.1710.02990.873.55.21.39HDMB
A11C0.1710.0297.25135.591.39HDMB
A12C0.250.0415.53.628.322.12HDMB
A13C0.2810.0485.54.61.7513.94.27HDMB
A14C0.3430.0485.52.753112.79HDMB
A15C0.3590.0545.54.753.520.34.06HDMB
A16C0.4370.0635.552.5184.7HDMB