Ready Technology, Inc.
Ready Technology, Inc.
333 Progress Road
Dayton, OH 45449
Phone: 800-543-4355
Fax: 937-866-7226
Email: sales@readytechnology.com
Website: www.readytechnology.com
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Vacuum degassed, valve spring quality alloy steel

Four Load Classes, Guaranteed Fit, Fully Interchangeable

More than 400 SuperSprings® are available in four color-coded load classifications. Uniform lengths and diameters provide full interchangeability between load ratings. Spring diameters are guaranteed to fit in the hole and over the rod diameters listed in the dimensional data. Lengths, diameters, rates, and colors are in accordance with ISO 10243.
SuperSprings®
Unit of Measure

View items

Item #

Item Name

Hole Diameter (A)

Rod Diameter (B)

Free Length

Load Required to Deflect 1/10 Inch (in) Compression

List Price
9-0604-X N/A 3/8 Inch O.D. x 1 Inch Free Length Extra Heavy Load Yellow Rectangular Wire SuperSpring® N/A 3/8 in10 mm N/A 3/16 in5 mm N/A 1 in25 mm N/A 18.5 lb3.25 daN Quote
9-0605-X N/A 3/8 Inch O.D. x 1-1/4 Inch Free Length Extra Heavy Load Yellow Rectangular Wire SuperSpring® N/A 3/8 in10 mm N/A 3/16 in5 mm N/A 1 1/4 in32 mm N/A 14.3 lb2.51 daN Quote
9-0606-X N/A 3/8 Inch O.D. x 1-1/2 Inch Free Length Extra Heavy Load Yellow Rectangular Wire SuperSpring® N/A 3/8 in10 mm N/A 3/16 in5 mm N/A 1 1/2 in38 mm N/A 11.9 lb2.09 daN Quote
9-0607-X N/A 3/8 Inch O.D. x 1-3/4 Inch Free Length Extra Heavy Load Yellow Rectangular Wire SuperSpring® N/A 3/8 in10 mm N/A 3/16 in5 mm N/A 1 3/4 in44 mm N/A 10.2 lb1.79 daN Quote
9-0608-X N/A 3/8 Inch O.D. x 2 Inch Free Length Extra Heavy Load Yellow Rectangular Wire SuperSpring® N/A 3/8 in10 mm N/A 3/16 in5 mm N/A 2 in51 mm N/A 8.6 lb1.5 daN Quote
9-0610-X N/A 3/8 Inch O.D. x 2-1/2 Inch Free Length Extra Heavy Load Yellow Rectangular Wire SuperSpring® N/A 3/8 in10 mm N/A 3/16 in5 mm N/A 2 1/2 in64 mm N/A 6.8 lb1.2 daN Quote
9-0612-X N/A 3/8 Inch O.D. x 3 Inch Free Length Extra Heavy Load Yellow Rectangular Wire SuperSpring® N/A 3/8 in10 mm N/A 3/16 in5 mm N/A 3 in76 mm N/A 5.7 lb1 daN Quote
9-0648-X N/A 3/8 Inch O.D. x 12 Inch Free Length Extra Heavy Load Yellow Rectangular Wire SuperSpring® N/A 3/8 in10 mm N/A 3/16 in5 mm N/A 12 in305 mm N/A 1.4 lb0.24 daN Quote
9-0804-X N/A 1/2 Inch O.D. x 1 Inch Free Length Extra Heavy Load Yellow Rectangular Wire SuperSpring® N/A 1/2 in12.5 mm N/A 9/32 in6.3 mm N/A 1 in25 mm N/A 33.3 lb5.84 daN Quote
9-0805-X N/A 1/2 Inch O.D. x 1-1/4 Inch Free Length Extra Heavy Load Yellow Rectangular Wire SuperSpring® N/A 1/2 in12.5 mm N/A 9/32 in6.3 mm N/A 1 1/4 in32 mm N/A 25.3 lb4.44 daN Quote
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