Acme Screw 031250RS-00-00-52.00-S

.310 inch diameter x .250 inch lead - imperial stainless steel acme screw with 2 start(s), right hand thread direction, and .0003 inch/inch lead accuracy. Screw only. Custom end machining available on request.
SKU: 031250RS-00-00-52.00-S
$247.52