TE-CO 52808 Threaded Ball Plunger: 5/16-18, 0.156" Ball Dia, 37/64" Body Length, 0.04" Max Ball Reach
Threaded Ball Plunger: 5/16-18, 0.156" Ball Dia, 37/64" Body Length, 0.04" Max Ball Reach 4 lb Initial End Force, 9 lb Final End Force, Steel Body, Stainless Steel Ball, Locking Element
$4.20