Check the listing for details. PC4-M6 Quick Fitting Pneumatic, Bowden PTFE Tube Connector, Silver, Pass Through. Color: Silver, Condition: New. Listed at 2.99 USD. PC4-M6 Quick Fitting Pneumatic, Bowden PTFE Tube Connector, Silver, Pass Through Description: PC4-M6 Quick Fitting Pneumatic PTFE Tube Connector 4mm Teflon TubeSpecification:Thread: M6 ThreadPackage Contents: Quantity Choice Shipping: We ship to your Paypal address ,please verify your address during checkout. We do not take responsibility for item loss due to wrong address.Items are shipped out same day if order is placed before 3:00 PM Eastern Standard Time. Items ordered over the weekend will be mailed out Monday morning.Packages, unless otherwise selected, are shipped via USPS First Class Mail and generally arrive at locations in the continental United States in 2-4 business days. Lost Mail: If tracking shows your package apparently lost or not tracking. Our policy is to file a claim with the USPS, and await their response. 99% of the time this will set things back on course and get you your package delivered. For a faster USPS response, it is helpful if you take the tracking number to your local USPS and request them to investigate. If within 5 business days USPS can't find your package we will reship. About:Atlas 3D is a northern Indiana based retailer offering quick shipping nationwide form the Midwest. We are not a drop shipper, all items go through our warehouse are checked for quality and then sent to you the buyer. We specialize in 3D printer parts & CNC and nothing else to serve you better.