NPTF Connectors | McMaster-Carr

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System of Measurement

Pipe Size

Tube OD

Shape

Gender

Material

Stainless Steel

For Use With

Hydraulic Fluid

Hydraulic Fluid (Petroleum Based)

Fitting Connection

Spec Image

O-Ring Face Seal

Push to Connect

Spec Image

Quick Disconnect

Spec Image

Fitting Type

Reducing Adapter

Connects To

Tube Material

316 Stainless Steel

Polyurethane Rubber

Maximum Pressure @ Temperature

15 psi @ 70° F

30 psi @ 70° F

60 psi @ 70° F

100 psi @ 70° F

125 psi @ 70° F

130 psi @ 70° F

145 psi @ 70° F

150 psi @ 70° F

200 psi @ 70° F

230 psi @ 70° F

0.5 psi @ 72° F

75 psi @ 72° F

85 psi @ 72° F

100 psi @ 72° F

120 psi @ 72° F

140 psi @ 72° F

150 psi @ 72° F

160 psi @ 72° F

Release Ring Material

Stainless Steel

Thread Size

Body Shape

Color

Hose ID

Release Ring Color

Tube Hardness Rating

RoHS

Compliant with Exemptions

REACH

Export Control Classification Number (ECCN)

U.S.–Mexico–Canada Agreement (USMCA) Qualifying

DFARS Specialty Metals

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4,258 Products

Fluid Handling

Tube Fittings

Make threaded, push to connect, barbed, and other types of connections between lengths of tube

Hose Fittings

Create threaded, barbed, quick-disconnect, and other types of connections between lengths of hose

Pipe and Fittings

Pipe and Fittings

Generally thicker and more rigid than tubing for distributing liquids and gases

Manifolds

Distribute air or fluid to multiple places from a single source; also called headers

Manual On/Off Valves

Manual On/Off Valves

Start and stop flow through a line

Motor-Actuated On/Off Valves

Motor-Actuated On/Off Valves

An electric motor handles higher flow rates and pressures than solenoid valves

Air-Actuated On/Off Valves

Air-Actuated On/Off Valves

Operate on compressed air to start and stop flow faster than motor-driven valves

Flow Sights

Visually confirm flow and inspect liquid color and clarity

Fastening and Joining

Thread Adapters

Thread Adapters

Join threads of a different type, size, and gender

Lubricating

Grease Fitting Adapters

Grease Fitting Adapters

Mate grease fittings when the sizes and thread types don't match

Grease Gun Tips

Grease Gun Tips

Attach to grease gun nozzles and direct a stream of lubricant into grease fittings on machinery

Grease Guns

Manually inject lubrication through grease fittings on equipment and machinery

Grease Fittings

Grease Fittings

Create an inlet on equipment and machinery for injecting lubricant; also known as Zerk fittings

Oil Brushes

Connect to oil dispensers to brush lubricant onto chain, gears, and conveyors

Grease Gun Nozzles

Grease Gun Nozzles

Replace nozzles on grease guns

Material Handling

Hydraulic Jack Hose and Fittings

Hydraulic Jack Hose and Fittings

Convey hydraulic fluid between hydraulic jacks and their power source

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)