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RFQ Extension Springs

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Product Information

File Attachment

You may attach your compression form drawing/ diagram, to this form by clicking the browse button below. Please make sure that your file attachment is zipped or that the total file size is under 1MB.

Samples may also be mailed to:
General Wire Spring Co.. - 1101 Thompson Avenue
McKees Rocks, PA 15136

1. Outside Diameter

  • a. in. (mm) max. or
  • b. in. (mm) +/-
    in. (mm)

2. Inside Diameter

  • a. in. (mm) min. or
  • b. in. (mm) +/-
    in. (mm)
  • 3. Load lb.(N) +/-
    lb. (N) @
    in. (mm)
  • Load lb.(N) +/-
    lb. (N) @
    in. (mm)
  • Rate lb. per in. (N/mm)+/-
    lb. per in. (N/mm)
  • Between in. (mm) and
    in. (mm)

4. Maximum solid height

5. Direction of helix (L, R or optional)

6. Type of ends

Advisory Data


  • a. in. (mm) max.,
    in. (mm) min. or
  • b. in. (mm)+/-

2. Wire Diameter

3. Mean coil Diameter

4. No. of Active Coils

5. Body Length

6. Initial Tension

Special Information

1. Type of material

2. Finish

  • 3. Frequency of Extension,
  • and working range. in. (mm) to
    in. (mm) of length.

4. Operating temp. (F)

5. End use or application

6. Other