Allen Key Plug NPT

Part Number	NPT thread (T1)
4NN-01	1/16 – 27
4NN-02	1/8 – 27
4NN-04	1/4 – 18
4NN-06	3/8 – 18
4NN-08	1/2 – 14
4NN-12	3/4 – 14
4NN-16	1 – 11.5

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SKU N/A Category Hydraulic Couplings

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Hydraulic Couplings
Male Stud Elbow NPT – WE Series
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Hydraulic Couplings
Equal Elbow – W Series
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Hydraulic Couplings
Equal Tee Metric Compression Fitting (T)
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Hydraulic Couplings
Banjo Coupling Metric with Captive Seal and O-Rings (SWE)
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Hydraulic Couplings
Banjo Coupling BSPP with Captive Seal and O-Rings (SWE)
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Hydraulic Couplings
Straight Bulkhead Coupling Metric (SV)
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Hydraulic Couplings
Male–Female Reducing Adapter BSPP (RI)
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Hydraulic Couplings
Non-Return Valve Tube to Tube (RHD)
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Hydraulic Couplings
Gauge Coupling BSPP (MAV)
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Hydraulic Couplings
Metric Nut (M)
Out of stock
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Hydraulic Couplings
Standpipe Reducer Heavy Duty (RED)
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Hydraulic Couplings
Standpipe Reducer Light Duty (RED)
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Hydraulic Couplings
Straight Male Stud Coupling With Captive Seal – Metric Thread – GE LMED Series
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Hydraulic Couplings
Straight Male Stud Coupling With Captive Seal BSPP – GE RED Series
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Hydraulic Couplings
Straight Male Stud Coupling With SAE O-Ring – GE
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Hydraulic Couplings
Straight Male Stud Couplings NPT – GE SN Series
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Hydraulic Couplings
Straight Male Stud Couplings NPT – GE
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Hydraulic Couplings
Straight Male Stud Coupling Metric (GE)
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Hydraulic Couplings
Straight Male Stud Coupling BSP/BSPT (GE)
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Hydraulic Couplings
Female Stud Coupling BSP (GAI)
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Hydraulic Couplings
Reducing Straight Coupling Metric (GR)
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Hydraulic Couplings
Straight Coupling Metric (G)
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Hydraulic Couplings
Adjustable Elbow Metric (EW)
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Hydraulic Couplings
Adjustable Branch Tee Metric (ET)
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Hydraulic Couplings
Adjustable Run Tee Metric (EL)
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Hydraulic Couplings
Straight Stud Standpipe Adaptor With Captive Seal BSPP (EGE)
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Hydraulic Couplings
Weldable Bulkhead Coupling ESV
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Hydraulic Couplings
Blanking Plug With O-Ring VKA
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Hydraulic Couplings
Weldable Straight Coupling – AS
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Hydraulic Couplings
Banjo Bolt BSP
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Hydraulic Couplings
Banjo Hosetail Imperial
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Hydraulic Couplings
Banjo Hosetail Metric
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Hydraulic Couplings
Banjo Bolt Metric
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Hydraulic Couplings
SAE Flange 6000 PSI – 45° Elbow (FL6 45°)
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Hydraulic Couplings
SAE Flange 3000 PSI – 90° Elbow (FL3 90°)
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Hydraulic Couplings
SAE Flange 6000 PSI – Straight (FL6 Series)
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Hydraulic Couplings
SAE Flange 3000 PSI – 45° (FL3 45°)
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Hydraulic Hoses
JIC Male 37° Hose Tail
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Hydraulic Couplings
BSP Male 60° Cone Hose Tail
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Hydraulic Couplings
NPT Male Hose Tail
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Hydraulic Couplings
SAE Flange 6000 PSI 45° – FL6 45°
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Hydraulic Couplings
SAE Flange 6000 PSI 90° – FL6 90°
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Hydraulic Couplings
SAE Flange 6000 PSI – FL6
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Hydraulic Couplings
SAE Flange 3000 PSI 45° – FL3 45°
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Hydraulic Couplings
SAE Flange 3000 PSI 90° – FL3 90°
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Hydraulic Couplings
SAE Flange 3000 PSI – FL3
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Hydraulic Couplings
JIC Female 37° – DKJ 45°
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Hydraulic Couplings
JIC Female 37° – DKJ 90°
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Hydraulic Couplings
JIC Female 37° – DKJ
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Hydraulic Couplings
Metric Female 24° Cone Heavy With O-Ring – DKOS 45°
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Hydraulic Couplings
Metric Female 24° Cone Heavy With O-Ring – DKOS 90°
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Hydraulic Couplings
Metric Female 24° Cone Heavy With O-Ring (DKOS)
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Hydraulic Couplings
Metric Female 24° Cone Light With O-Ring – 45° (DKOL 45°)
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Hydraulic Couplings
Metric Female 24° Cone Light With O-Ring – 90° (DKOL 90°)
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Hydraulic Couplings
Metric Female 24° Cone Light With O-Ring (DKOL)
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Hydraulic Couplings
BSP Female 60° Cone 45° Hose Fitting (DKR 45°)
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Hydraulic Couplings
BSP Female 60° Cone 90° Hose Fitting (DKR 90°)
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Hydraulic Couplings
BSP Female 60° Cone Fitting
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Hydraulic Couplings
Pushlock Hosetail JIC Female Swivel
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Hydraulic Couplings
Pushlock Hosetail NPT Male
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Hydraulic Couplings
JIC Male 37° – AGJ
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Hydraulic Couplings
Metric Male 24° Heavy – CES
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Hydraulic Couplings
Metric Male 24° Light – CEL
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Hydraulic Couplings
BSPP Male 60° Cone – AGR
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Hydraulic Couplings
NPT Male Hose Tail – AGN
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Hydraulic Couplings
Male BSPP ORFS to BSPP
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Hydraulic Couplings
Elbow Female BSPP to BSPP 90°
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Hydraulic Couplings
Elbow Male BSPP to Female BSPP SW 90°
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Hydraulic Couplings
Nipple Male BSPP to Female BSPP SW
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Hydraulic Couplings
Male Elbow BSPP 90°
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Hydraulic Couplings
Hex Plug BSPP
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Hydraulic Couplings
Female Cap BSPP
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Hydraulic Couplings
Nipple Bulkhead BSPP
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Hydraulic Couplings
Nipple BSPT to BSPP
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Hydraulic Couplings
Nipple BSPP to BSPP
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Hydraulic Couplings
Step Up Reducer NPTF to NPTM
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Hydraulic Couplings
Elbow NPTM–NPTF SW 90°
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Hydraulic Couplings
Hex Head Plug NPT
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Hydraulic Couplings
Nipple NPT Male to NPT Female SW
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Hydraulic Couplings
Socket NPT
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Hydraulic Couplings
Reducing Bush NPT
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Hydraulic Couplings
Female Cross NPT
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Hydraulic Couplings
Equal Tee NPT
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Hydraulic Couplings
Branch Tee NPT
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Hydraulic Couplings
Run Tee NPT
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Hydraulic Couplings
Elbow NPT Female 90°
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Hydraulic Couplings
Elbow NPT Male to Female 90°
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Hydraulic Couplings
Elbow NPT Male 90°
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Hydraulic Couplings
Nipple NPT to NPT
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Hydraulic Couplings
Hex Head Plug SAE O-Ring
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Hydraulic Couplings
Female Cap JIC
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Hydraulic Couplings
Male Plug JIC
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Hydraulic Couplings
Reducing Bush JIC to NPT
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Hydraulic Couplings
Swivel Nut Branch Tee JIC
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Hydraulic Couplings
Swivel Nut Run Tee (JIC)
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Hydraulic Couplings
Swivel Nut Elbow JIC 45°
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Hydraulic Couplings
Swivel Nut Elbow JIC 90°
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Hydraulic Couplings
Adjustable Elbow JIC to SAE O-Ring 45°
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Hydraulic Couplings
Adjustable Elbow JIC to SAE O-Ring 90°
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Hydraulic Couplings
Bulkhead Elbow JIC 90°
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Hydraulic Couplings
Equal Elbow JIC 90°
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Hydraulic Couplings
Adjustable Elbow JIC to BSPP 90°
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Hydraulic Couplings
Male Elbow JIC to NPT 45°
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Hydraulic Couplings
Elbow JIC to NPT 90° Hydraulic Adapter
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Hydraulic Couplings
JIC Male to SAE O-Ring Male
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Hydraulic Couplings
Male Bulkhead JIC
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Hydraulic Couplings
Male JIC
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Hydraulic Couplings
JIC Male to BSPP Male
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Hydraulic Couplings
Female JIC Swivel to NPT Male
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Hydraulic Couplings
JIC Male to NPT Male Hydraulic Adapter
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Hydraulic Couplings
Female Stud Coupling Heavy Series GAI 5DB
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Hydraulic Couplings
Female Stud Coupling Light Series GAI 5CB
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Hydraulic Couplings
Banjo elbow SWVE-R
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Hydraulic Couplings
Bulkhead Coupling Heavy Series SV 6D
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Hydraulic Couplings
Bulkhead Coupling Light Series SV 6C
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Hydraulic Couplings
Reducing Thread Adaptors RI 5B
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Hydraulic Couplings
Adjustable Gauge Coupling Heavy Series MAVE 7BD
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Hydraulic Couplings
Adjustable Gauge Coupling Light Series MAVE 7BC
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Hydraulic Couplings
Manometer Coupling Heavy Series MAV – 5CB GDKXRNHKZ
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Hydraulic Couplings
Manometer Coupling Light Series MAV – 5CB GDKRNHKZ
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Hydraulic Couplings
Female Coupling GZ
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Hydraulic Couplings
Male Stud Connector – O ring GE-UNF/UN
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Hydraulic Couplings
Male Elbow WE-NPT
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Hydraulic Couplings
BSPP Hollow Hex Plug VSTI R-ED
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Hydraulic Couplings
Cap VKA
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Hydraulic Couplings
Plug ROV
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Hydraulic Couplings
Male Connector GE-R-ED BSPP
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Hydraulic Couplings
Male Conector GE-NPT
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Hydraulic Couplings
Female Connector GAI-R BSPP
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Hydraulic Couplings
Union G
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Hydraulic Couplings
Swivel Nut Elbow EW
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Hydraulic Couplings
Swivel Nut branch Tee ET
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Hydraulic Couplings
Swivel Connector EGE-NPT

Contact Info

Allen Key Plug NPT

Allen Key Plug NPT

Male Stud Elbow NPT – WE Series

Equal Elbow – W Series

Equal Tee Metric Compression Fitting (T)

Banjo Coupling Metric with Captive Seal and O-Rings (SWE)

Banjo Coupling BSPP with Captive Seal and O-Rings (SWE)

Straight Bulkhead Coupling Metric (SV)

Male–Female Reducing Adapter BSPP (RI)

Non-Return Valve Tube to Tube (RHD)

Gauge Coupling BSPP (MAV)

Metric Nut (M)

Standpipe Reducer Heavy Duty (RED)

Standpipe Reducer Light Duty (RED)

Straight Male Stud Coupling With Captive Seal – Metric Thread – GE LMED Series

Straight Male Stud Coupling With Captive Seal BSPP – GE RED Series

Straight Male Stud Coupling With SAE O-Ring – GE

Straight Male Stud Couplings NPT – GE SN Series

Straight Male Stud Couplings NPT – GE

Straight Male Stud Coupling Metric (GE)

Straight Male Stud Coupling BSP/BSPT (GE)

Female Stud Coupling BSP (GAI)

Reducing Straight Coupling Metric (GR)

Straight Coupling Metric (G)

Adjustable Elbow Metric (EW)

Adjustable Branch Tee Metric (ET)

Adjustable Run Tee Metric (EL)

Straight Stud Standpipe Adaptor With Captive Seal BSPP (EGE)

Weldable Bulkhead Coupling ESV

Blanking Plug With O-Ring VKA

Weldable Straight Coupling – AS

Banjo Bolt BSP

Banjo Hosetail Imperial

Banjo Hosetail Metric

Banjo Bolt Metric

SAE Flange 6000 PSI – 45° Elbow (FL6 45°)

SAE Flange 3000 PSI – 90° Elbow (FL3 90°)

SAE Flange 6000 PSI – Straight (FL6 Series)

SAE Flange 3000 PSI – 45° (FL3 45°)

JIC Male 37° Hose Tail

BSP Male 60° Cone Hose Tail

NPT Male Hose Tail

SAE Flange 6000 PSI 45° – FL6 45°

SAE Flange 6000 PSI 90° – FL6 90°

SAE Flange 6000 PSI – FL6

SAE Flange 3000 PSI 45° – FL3 45°

SAE Flange 3000 PSI 90° – FL3 90°

SAE Flange 3000 PSI – FL3

JIC Female 37° – DKJ 45°

JIC Female 37° – DKJ 90°

JIC Female 37° – DKJ

Metric Female 24° Cone Heavy With O-Ring – DKOS 45°

Metric Female 24° Cone Heavy With O-Ring – DKOS 90°

Metric Female 24° Cone Heavy With O-Ring (DKOS)

Metric Female 24° Cone Light With O-Ring – 45° (DKOL 45°)

Metric Female 24° Cone Light With O-Ring – 90° (DKOL 90°)

Metric Female 24° Cone Light With O-Ring (DKOL)

BSP Female 60° Cone 45° Hose Fitting (DKR 45°)

BSP Female 60° Cone 90° Hose Fitting (DKR 90°)

BSP Female 60° Cone Fitting

Pushlock Hosetail JIC Female Swivel

Pushlock Hosetail NPT Male

JIC Male 37° – AGJ

Metric Male 24° Heavy – CES

Metric Male 24° Light – CEL

BSPP Male 60° Cone – AGR

NPT Male Hose Tail – AGN

Male BSPP ORFS to BSPP

Elbow Female BSPP to BSPP 90°

Elbow Male BSPP to Female BSPP SW 90°

Nipple Male BSPP to Female BSPP SW

Male Elbow BSPP 90°

Hex Plug BSPP

Female Cap BSPP

Nipple Bulkhead BSPP

Nipple BSPT to BSPP

Nipple BSPP to BSPP

Step Up Reducer NPTF to NPTM

Elbow NPTM–NPTF SW 90°