Compression Springs Compression Springs

Enter your Outer Diameter and Free Length
Hint: For larger search results, enter a bigger range of Min and Max Inputs

Outer Diameter (in)
Outer Diameter
to
Inner Diameter (in)
Inner Diameter
to
Free Length (in)
Free Length
to
Wire Diameter (in)
Wire Diameter
to
Total Coils
Total Coils
to
Rate (lbs/in)
Rate
to
Material Type
Material Type
Max. Load (lbs)
Max. Load
to
Max. Deflection (in)
Max. Deflection
to
Solid Height (in)
Solid Height
to
*Required Field
Extension Springs Extension Springs

Enter your Outer Diameter and Length Inside Hook
Hint: For larger search results, enter a bigger range of Min and Max Inputs

Outer Diameter (in)
Outer Diameter
to
Length Inside Hook (in)
Length Inside Hook
to
Wire Diameter (in)
Wire Diameter
to
Max. Load (lbs)
Max. Load
to
Max. Deflection (in)
Max. Deflection
to
Initial Tension (lbs)
Initial Tension
to
Rate (lbs/in)
Rate
to
Material Type
Material Type
*Required Field
Torsion Springs Torsion Springs

Enter your Outer Diameter and Total Coils
Hint: For larger search results, enter a bigger range of Min and Max Inputs

Outer Diameter (in)
Outer Diameter
to
Inner Diameter (in)
Inner Diameter
to
Total Coils
Total Coils
to
Free Position (deg)
Free Position
to
Wire Diameter (in)
Wire Diameter
to
Body Length (in)
Body Length
to
Wind Direction
Max. Torque (lbs)
Max. Torque
to
Max. Deflection (deg)
Max. Deflection
to
Rate (in-lbs/deg)
Rate
to
Leg Length (in)
Leg Length
to
Material Type
Material Type
*Required Field
Conical Springs Conical Springs

Enter you Small Outer Diameter, Large Outer Diameter and Free Length
Hint: For larger search results, enter a bigger range of Min and Max Inputs

Small Outer Diameter (in)
Small Outer Diameter
to
Large Outer Diameter (in)
Large Outer Diameter
to
Free Length (in)
Free Length
to
Rate (lbs/in)
Rate
to
Total Coils
Total Coils
to
Solid Height (in)
Solid Height
to
Wire Diameter (in)
Wire Diameter
to
Material Type
Material Type
*Required Field

Torsion Spring Measurements - How to Measure a Torsion Spring

Torsion Spring BannerTorsion Spring Banner

When measuring your torsion spring, you must know the following dimensions:

 

  • Direction of Wind
  • Outer Diameter
  • Inner Diameter
  • Wire Diameter
  • Leg Length 1
  • Leg Length 2
  • Body Length
  • Total Coils

 

How to Measure Your Spring

 

How to Measure Your SpringHow to Measure Your Spring
 
 

 

Springs are accurately measured with a dial caliper. The reason for this is because a caliper provides you with a more exact measurement. Wondering why this is so important? Well, take your spring's wire diameter as an example. In most cases, even if the spring's wire diameter is off by 0.001" it'll affect your spring's rate and travel.