Home > Parker > Parker Hydraulic Adapters > Steel Pipe Fittings and Port Adapters
Our Parker steel pipe fittings and Port Adapters come in many configurations such as NPT, NPTF, BSPT BSPP, SAE UN/UNF, and Metric. Pipe fittings are designed to screw together and cause interference at the roots and crests of the threads. The thread deformations caused by the interference fit and the wrench tightening is designed to make a dry mechanical seal.


Industrial Supply offers a multitude of items ranging from camlocks, hydraulic hose, industrial hose, pipe fittings, hydraulic quick couplers, gauges, and many more industrial type products. If you see something on the site that you would like to know more about, or if there is something that you were looking for in particular that’s not on the site, please contact us at (360) 734-6330 and we’ll be there to help you as we pride ourselves with “Service Being Our Most Important Product”.

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FF - 0101 - Pipe Nipple - NPTF / NPTF - Male Pipe x Male Pipe FF - 0101 - Pipe Nipple - NPTF / NPTF - Male Pipe x Male Pipe

FF 0101 Pipe Nipple NPTF / NPTF Male Pipe x Male Pipe. Parker's Pipe Fittings and Port Adapters are designed to screw together and cause interference at the roots and crests of the threads.

GG - 0202 - Pipe Coupling - NPTF / NPTF - Female Pipe x Female Pipe GG - 0202 - Pipe Coupling - NPTF / NPTF - Female Pipe x Female Pipe

GG 0202 Pipe Coupling NPTF / NPTF Female Pipe x Female Pipe. Parker's Pipe Fittings and Port Adapters are designed to screw together and cause interference at the roots and crests of the threads.

CR - 2101 - Male Pipe Elbow - NPTF / NPTF - Male Pipe x Male Pipe CR - 2101 - Male Pipe Elbow - NPTF / NPTF - Male Pipe x Male Pipe

CR 2101 Male Pipe Elbow NPTF / NPTF Male Pipe x Male Pipe. Parker's Pipe Fittings and Port Adapters are designed to screw together and cause interference at the roots and crests of the threads.

DD - 2202 - Female Pipe Elbow - NPTF / NPTF - Female Pipe x Female Pipe DD - 2202 - Female Pipe Elbow - NPTF / NPTF - Female Pipe x Female Pipe

DD 2202 Female Pipe Elbow NPTF / NPTF Female Pipe x Female Pipe. Parker's Pipe Fittings and Port Adapters are designed to screw together and cause interference at the roots and crests of the threads.

AOEG - 2502 - Female Pipe Elbow - NPTF / SAE-ORB - Male ORB x Female Pipe AOEG - 2502 - Female Pipe Elbow - NPTF / SAE-ORB - Male ORB x Female Pipe

AOEG 2502 Female Pipe Elbow NPTF / SAE-ORB Male ORB x Female Pipe. Parker's Pipe Fittings and Port Adapters are designed to screw together and cause interference at the roots and crests of the threads.

CD45 - 3102 - 45° Street Elbow - NPTF / NPTF - Male Pipe x Female Pipe CD45 - 3102 - 45° Street Elbow - NPTF / NPTF - Male Pipe x Female Pipe

CD45 3102 45° Street Elbow NPTF / NPTF Male Pipe x Female Pipe. Parker's Pipe Fittings and Port Adapters are designed to screw together and cause interference at the roots and crests of the threads.

DD45 - 4202 - Female Pipe Elbow - NPTF / NPTF - Female Pipe x Female Pipe DD45 - 4202 - Female Pipe Elbow - NPTF / NPTF - Female Pipe x Female Pipe

DD45 4202 Female Pipe Elbow NPTF / NPTF Female Pipe x Female Pipe. Parker's Pipe Fittings and Port Adapters are designed to screw together and cause interference at the roots and crests of the threads.

HP - 01CP - Hex Head Pipe Plug - NPTF - Male Pipe HP - 01CP - Hex Head Pipe Plug - NPTF - Male Pipe

HP 01CP Hex Head Pipe Plug NPTF Male Pipe. Parker's Pipe Fittings and Port Adapters are designed to screw together and cause interference at the roots and crests of the threads.

HHP - 01HP - Hollow Hex Pipe Plug - NPTF - Male Pipe HHP - 01HP - Hollow Hex Pipe Plug - NPTF - Male Pipe

HHP 01HP Hollow Hex Pipe Plug NPTF Male Pipe. Parker's Pipe Fittings and Port Adapters are designed to screw together and cause interference at the roots and crests of the threads.

MRO - 012T - Male Run Tee - NPTF (all three ends) MRO - 012T - Male Run Tee - NPTF (all three ends)

MRO 012T Male Run Tee NPTF (all three ends). Parker's Pipe Fittings and Port Adapters are designed to screw together and cause interference at the roots and crests of the threads.

MMO - 022T - Female Pipe Tee - NPTF (all three ends) MMO - 022T - Female Pipe Tee - NPTF (all three ends)

MMO 022T Female Pipe Tee NPTF (all three ends). Parker's Pipe Fittings and Port Adapters are designed to screw together and cause interference at the roots and crests of the threads.

P5ON - 05CP - Hex Head Plug - SAE-ORB - Male ORB P5ON - 05CP - Hex Head Plug - SAE-ORB - Male ORB

P5ON 05CP Hex Head Plug SAE-ORB Male ORB. Parker's Pipe Fittings and Port Adapters are designed to screw together and cause interference at the roots and crests of the threads.

HP5ON - 05HP - Hollow Hex Plug - SAE-ORB - Male ORB HP5ON - 05HP - Hollow Hex Plug - SAE-ORB - Male ORB

HP5ON 05HP Hollow Hex Plug SAE-ORB Male ORB. Parker's Pipe Fittings and Port Adapters are designed to screw together and cause interference at the roots and crests of the threads.

MMS - 212T - Male Branch Tee - NPTF (all three ends) MMS - 212T - Male Branch Tee - NPTF (all three ends)

MMS 212T Male Branch Tee NPTF (all three ends). Parker's Pipe Fittings and Port Adapters are designed to screw together and cause interference at the roots and crests of the threads.

PTR - 0102 - Pipe Thread Reducer - NPTF / NPTF - Male Pipe x Female Pipe PTR - 0102 - Pipe Thread Reducer - NPTF / NPTF - Male Pipe x Female Pipe

PTR 0102 Pipe Thread Reducer NPTF / NPTF Male Pipe x Female Pipe. Parker's Pipe Fittings and Port Adapters are designed to screw together and cause interference at the roots and crests of the threads.

FG - 0201 - Expander / Adapter - NPTF / NPTF - Male Pipe x Female Pipe FG - 0201 - Expander / Adapter - NPTF / NPTF - Male Pipe x Female Pipe

FG 0201 Expander / Adapter NPTF / NPTF Male Pipe x Female Pipe. Parker's Pipe Fittings and Port Adapters are designed to screw together and cause interference at the roots and crests of the threads.

HPC - 02CP - Hex Head Pipe Cap - NPTF - Female Pipe HPC - 02CP - Hex Head Pipe Cap - NPTF - Female Pipe

HPC 02CP Hex Head Pipe Cap NPTF Female Pipe. Parker's Pipe Fittings and Port Adapters are designed to screw together and cause interference at the roots and crests of the threads.

F5OF - 0501 - Male Pipe Adapter - SAE-ORB / NPTF - Male ORB x Male Pipe F5OF - 0501 - Male Pipe Adapter - SAE-ORB / NPTF - Male ORB x Male Pipe

F5OF 0501 Male Pipe Adapter SAE-ORB / NPTF Male ORB x Male Pipe. Parker's Pipe Fittings and Port Adapters are designed to screw together and cause interference at the roots and crests of the threads.

F5OG - 0502 - Female Pipe Adapter - SAE-ORB / NPTF - Male ORB x Female Pipe F5OG - 0502 - Female Pipe Adapter - SAE-ORB / NPTF - Male ORB x Female Pipe

F5OG 0502 Female Pipe Adapter SAE-ORB / NPTF Male ORB x Female Pipe. Parker's Pipe Fittings and Port Adapters are designed to screw together and cause interference at the roots and crests of the threads.