Comparison : Item # MCH01801-SS, 0.3 Inch (in) Outside Diameter, 0.018 Inch (in) Wire Diameter, and 0.375 Inch (in) Free Length Stainless Steel Compression Spring
Item # MCH01802-SS, 0.3 Inch (in) Outside Diameter, 0.018 Inch (in) Wire Diameter, and 0.438 Inch (in) Free Length Stainless Steel Compression Spring
Item # MCH01803-SS, 0.3 Inch (in) Outside Diameter, 0.018 Inch (in) Wire Diameter, and 0.5 Inch (in) Free Length Stainless Steel Compression Spring
Item # MCH01804-SS, 0.3 Inch (in) Outside Diameter, 0.018 Inch (in) Wire Diameter, and 0.563 Inch (in) Free Length Stainless Steel Compression Spring
Item # MCH01805-SS, 0.3 Inch (in) Outside Diameter, 0.018 Inch (in) Wire Diameter, and 0.625 Inch (in) Free Length Stainless Steel Compression Spring