Yellow Extra Heavy Duty D-Line Series Die Spring

This is a yellow extra heavy duty D-Line series die spring with an inner diameter of 12.5 mm and an outer diameter of 25 mm. Its spring rate of 179.9 lb/in indicates a very high resistance to compression. It is used in applications requiring extremely high compressive force.

Specifications

Inner Diameter	12.5 mm
Outer Diameter	25 mm
Overall Length	305 mm
Spring Rate	179.9 lb/in

About springs

Yellow Extra Heavy Duty D-Line Series Die Spring is listed under Springs — compression, extension, torsion, die and constant-force springs. Springs are mechanical devices designed to store and release elastic energy, typically in response to a compressive, tensile, or torsional force. The primary types include compression springs, which resist compressive loads along their axis; extension springs, which resist tensile loads and often feature hooks or loops at their ends; torsion springs, which apply torque or store rotational energy;

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