Everbilt 2 in. x 0.437 in. x 0.047 in. Barrel Compression Spring

Everbilt's barrel spring is a type of compression spring used to produce linear force where the top and bottom outer diameter are smaller than the center outer diameter. A barrel spring is chosen by end users over a generic compression spring mainly because it may reduce space, prevent buckling, and provide a multitude of shaped configurations to better fit in any designs.