Industrial Spring Company | Garage Door Extension & Torsion Springs

Torsion Springs

Standard Applications:

Available Wire Types:

Black Coated Wire

Black Coated Torsion Spring Black Coated Torsion Spring - Stenciled

Available Wire Sizes:
- .136 to .625 (chart.pdf)
Available Inside Diameters:
- See Common ID Chart.pdf
Available Options:
- Custom Stenciling (image)
Standard Applications:
- Residential Sectional Garage Doors
- Commercial Sectional Overhead Doors

Note: All black coated torsion springs are available Cut-to-Length or Bulk Snakes (120", 144", 168", or 192")

Galvanized Wire

Galvanized Torsion Spring

Available Wire Sizes:
- .192 to .406 (chart.pdf)
Available Inside Diameters:
- See Common ID Chart.pdf
Available Options:
- Custom Stenciling (image)
Standard Applications:
- Residential Sectional Garage Doors
- Commercial Sectional Overhead Doors

Note: All galvanized torsion springs are available Cut-to-Length or Bulk Snakes (120", 144", 168", or 192")

Oil Tempered Wire

Oil Tempered Torsion Spring (with Rolling Steel end)

Available Wire Sizes:
- .136 to .625 (chart.pdf)
Available Inside Diameters:
- See Common ID Chart.pdf
Available Options:
- Gapped Springs
- Powder Coating
Standard Applications:
- Residential Sectional Garage Doors
- Commercial Sectional Overhead Doors
- Mini-Storage Warehouse Doors

Note: All oil tempered torsion springs are available Cut-to-Length or Bulk Snakes (120", 144", 168", or 192")

Square Wire

Square Wire Torsion Springs

Available Wire Sizes:
- .136 to .625 (chart.pdf)
Standard Applications:
- Ideal for installations where duplex assembly or dual shaft assembly are not suitable.

Note: All square wire torsion springs are available Cut-to-Length or Bulk Snakes (120", 144", 168", or 192")