Pipe (NPTF) (SS)
NPTF (National Pipe Tapered Fuel) thread that seals when the male taper mates with the female taper crushing the thread, creating a mechanical lock. It is recommended to use Teflon tape or pipe thread sealant to prevent leakage. Stainless steel fittings are used for applications requiring maximum corrosion or sanitary protection.
Click here to learn more about stainless steel NPTF fittings.
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![SS-5000](/_next/image?url=https%3A%2F%2Fapi.hydraulicsdirect.com%2Fimages%2Fdetailed%2F28%2FSS-5000-08-08_Rectangle_1600width06.jpg&w=3840&q=75)
SS-5000
NPTF Pipe Female Coupling Stainless
![SS-5652](/_next/image?url=https%3A%2F%2Fapi.hydraulicsdirect.com%2Fimages%2Fdetailed%2F28%2F5652_copy.jpeg&w=3840&q=75)
SS-5652
NPTF Pipe Cross Stainless
![SS-5404](/_next/image?url=https%3A%2F%2Fapi.hydraulicsdirect.com%2Fimages%2Fdetailed%2F28%2FSS-5404-08-08_Rectangle_1600width06.jpg&w=3840&q=75)
SS-5404
NPTF Pipe Male Hex Nipple Stainless
![SS-5405](/_next/image?url=https%3A%2F%2Fapi.hydraulicsdirect.com%2Fimages%2Fdetailed%2F28%2FSS-5405-08-08_Rectangle_1600width06.jpg&w=3840&q=75)
SS-5405
NPTF Pipe Internal External Connector Stainless
![SS-5406](/_next/image?url=https%3A%2F%2Fapi.hydraulicsdirect.com%2Fimages%2Fdetailed%2F28%2F5406_copy_h6q1-zo.jpeg&w=3840&q=75)
SS-5406
NPT Pipe Hex Reducer Bushing Stainless
![SS-5406-HP](/_next/image?url=https%3A%2F%2Fapi.hydraulicsdirect.com%2Fimages%2Fdetailed%2F28%2F5406HP_copy.jpeg&w=3840&q=75)
SS-5406-HP
SS-5406-HP -NPTF Pipe Hex Socket Plug Stainless
![SS-5406-P](/_next/image?url=https%3A%2F%2Fapi.hydraulicsdirect.com%2Fimages%2Fdetailed%2F28%2F5406P_copy.jpeg&w=3840&q=75)
SS-5406-P
SS-5406-P -NPT Pipe Hex Head Plug Stainless
![SS-5406-P-Hollow](/_next/image?url=https%3A%2F%2Fapi.hydraulicsdirect.com%2Fimages%2Fdetailed%2F28%2F5406_copy_iuyq-sq.jpeg&w=3840&q=75)
SS-5406-P-Hollow
SS-5406-P-Hollow -NPT Pipe Hollow Hex Head Plug Stainless
![SS-5406C](/_next/image?url=https%3A%2F%2Fapi.hydraulicsdirect.com%2Fimages%2Fdetailed%2F28%2F5406C_copy.jpeg&w=3840&q=75)
SS-5406C
SS-5406C -NPTF Pipe Cap Stainless
![SS-5500](/_next/image?url=https%3A%2F%2Fapi.hydraulicsdirect.com%2Fimages%2Fdetailed%2F28%2FSS-5500-08-08_TopView_Rect.jpg&w=3840&q=75)
SS-5500
NPTF Pipe 90° Male Elbow Stainless
![SS-5502](/_next/image?url=https%3A%2F%2Fapi.hydraulicsdirect.com%2Fimages%2Fdetailed%2F28%2FSS-5502-08-08_TopView_Rect.jpg&w=3840&q=75)
SS-5502
NPTF Pipe 90° Street Elbow Stainless
![SS-5501](/_next/image?url=https%3A%2F%2Fapi.hydraulicsdirect.com%2Fimages%2Fdetailed%2F32%2FSS-5501-08-08_TopView_Rect.jpg&w=3840&q=75)
SS-5501
NPT Pipe 45 Male Elbow
![SS-5503](/_next/image?url=https%3A%2F%2Fapi.hydraulicsdirect.com%2Fimages%2Fdetailed%2F28%2FSS-5503-08-08_TopView_Rect.jpg&w=3840&q=75)
SS-5503
NPTF Pipe 45° Street Elbow Stainless
![SS-5504](/_next/image?url=https%3A%2F%2Fapi.hydraulicsdirect.com%2Fimages%2Fdetailed%2F28%2FSS-5504-08-08_TopView_Rect.jpg&w=3840&q=75)
SS-5504
NPTF Pipe Female 90° Elbow Stainless
![SS-5505](/_next/image?url=https%3A%2F%2Fapi.hydraulicsdirect.com%2Fimages%2Fdetailed%2F32%2F5505_copy.jpeg&w=3840&q=75)
SS-5505
NPT Pipe Female 45 Elbow
![SS-5600](/_next/image?url=https%3A%2F%2Fapi.hydraulicsdirect.com%2Fimages%2Fdetailed%2F28%2FSS-5600-08-08-08_TopView_Rect.jpg&w=3840&q=75)
SS-5600
NPTF Pipe Male Tee Stainless
![SS-5601](/_next/image?url=https%3A%2F%2Fapi.hydraulicsdirect.com%2Fimages%2Fdetailed%2F28%2FSS-5601-08-08-08_TopView_Rect.jpg&w=3840&q=75)
SS-5601
NPTF Female Pipe Branch Tee Stainless
![SS-5602](/_next/image?url=https%3A%2F%2Fapi.hydraulicsdirect.com%2Fimages%2Fdetailed%2F28%2FSS-5602-08-08-08_TopView_Rect.jpg&w=3840&q=75)
SS-5602
NPTF Pipe Street Tee Stainless
![SS-5603](/_next/image?url=https%3A%2F%2Fapi.hydraulicsdirect.com%2Fimages%2Fdetailed%2F28%2FSS-5603-08-08-08_TopView_Rect.jpg&w=3840&q=75)
SS-5603
NPTF Pipe Run Tee Stainless
![SS-5604](/_next/image?url=https%3A%2F%2Fapi.hydraulicsdirect.com%2Fimages%2Fdetailed%2F28%2FSS-5604-08-08-08_TopView_Rect.jpg&w=3840&q=75)
SS-5604
NPTF Male Pipe Branch Tee Stainless
![SS-5605](/_next/image?url=https%3A%2F%2Fapi.hydraulicsdirect.com%2Fimages%2Fdetailed%2F28%2FSS-5605-08-08-08_TopView_Rect.jpg&w=3840&q=75)
SS-5605
NPTF Pipe Female Tee Stainless