Spring Type Spring Type 

Compression  
System of Measurement System of Measurement 


OD OD 


ID ID 


Length Length  Show 


Length Length  Hide 

Compressed Length @ Maximum Load Compressed Length@ Maximum Load 


End Type End Type 

Closed and Ground  
Rate Rate 


Material Material 


Wire Diameter Wire Diameter 


As you squeeze a compression spring, it pushes back to return to its original length. Rate is the amount of force required for every inch of compression or, for metric springs, millimeter of compression. The higher the rate, the harder it is to compress the spring.
Springs with closed and ground ends sit flat, so they won’t buckle.
For technical drawings and 3D models, click on a part number.
OD, mm  ID, mm  Wire Dia., mm  Compressed Lg. @ Max. Load, mm  Max. Load, lbs.  Rate, lbs./mm  Material  End Type  Specifications Met  Pkg. Qty.  Pkg.  
26.5 mm Lg.  

12  8  2  15  78.93  7.014  MusicWire Steel  Closed and Ground  DIN 17223, DIN 2095, DIN 2098  5  000000000  000000 
Made of stainless steel, these springs are more corrosion resistant than steel compression springs. They’re also easier to compress than steel compression springs. Use where tight OD and rate tolerances are required. Closed and ground ends allow the springs to sit flat, so they won’t buckle.
As you squeeze a compression spring, it pushes back to return to its original length. Rate is the amount of force required for every inch of compression or, for metric springs, millimeter of compression. The higher the rate, the harder it is to compress the spring.
302 stainless steel springs have good corrosion resistance.
316 stainless steel springs have excellent corrosion resistance.
For technical drawings and 3D models, click on a part number.
OD, mm  OD Tolerance, mm  ID, mm  Wire Dia., mm  Compressed Lg. @ Max. Load, mm  Max. Load, lbs.  Rate, lbs./mm  Rate Tolerance, lbs./mm  Material  End Type  Pkg. Qty.  Pkg.  
26.5 mm Lg.  

12  0.4 to 0.4  8  2  15  70.09  6.1  0.61 to 0.61  302 Stainless Steel  Closed and Ground  3  0000000  000000 
12  0.4 to 0.4  8  2  15  70.09  6.1  0.61 to 0.61  316 Stainless Steel  Closed and Ground  1  0000000  0000 