Plug - Delrin, 1/4-28 Flat-Bottom Back Catalog number: P-309 Availability: In the manufacturer's stock Price on request - + Recommended CTS-9733 Union, 1/16", SS, Zero Dead Volume Price on request 464 Y CONNECTOR PP, 4mm (Nominal) Price on request 70459 T CONNECTOR PP, 4mm (Nominal) - (10 pcs) Price on request