· Renton Coil Spring can produce parts from wire, bar, sheet and strip, ferrous, non-ferrous and stainless steel materials, specializing in Titanium. · Coil from .004 to .900 inch ferrous and non-ferrous material · Produce automatic wire and flat metal forms on our four slide machines. (Maximum thickness .062: maximum width 1.500.) · Stamping to a capacity of 50 tons · Aging and stress relieving parts in our certified ovens to 1600° F · Cycle testing

· Compression Springs ·

This common type of spring generates a load or force as the spring is compressed. RCS designs and manufactures compression springs from 0.005 to 0.900 diameter wire and bar stock. Round, square and rectangular cross sections are available as well as tapered or multiple diameter springs. Materials includes ferrous, non-ferrous.titanium, inconel, and copper alloys.

· Extension Springs, Torsion Springs, and Wire Forms ·

Extension spring generates a load or force as the spring is extended.RCS designs and manufactures extension springs from 0.003 to 0.900 diameter wire. Infinite hook variations are manufactured as well as extension assemblies with coned or threaded terminals. Materials includes ferrous, non-ferrous.titanium, inconel, and copper alloys. Torsion springs exert a moment or torque as the spring arm is deflected. The springs with connected coil sections are known as double torsion spring. RCS designs and manufactures compression springs from 0.005 to 0.900 diameter wire and bar stock. Round, square and rectangular cross sections are available as well as tapered or multiple diameter springs. Materials includes ferrous, non-ferrous.titanium, inconel, and copper alloys. Wire Forms are closely related to springs and usually perform a spring like or retaining function. RCS designs and manufactures compression springs from 0.005 to 0.250 diameter wire and bar stock. RCS also manufactures and assembles components into assemblies or sub-assemblies such as spring loaded canisters, reels and other devices.

· Flat Forms, Bellville Washer, and Wave Washers ·

Flat springs are made from flat strip or sheet material which is then cut or stamped to dimension and punched, pressed or bent to shape. RCS designs and manufactures flat springs from .003 to .125 in thickness

· Clock Springs, and Spiral Torsion ·

Like torsion springs, clock springs exert a moment or torque. Typically clock springs provide much greater rotational deflection than standard torsion springs.RCS designs and manufactures clock springs from .005 to .200 thick material. These type of springs are also known as torsion or hair springs.

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