Cooling Hose | McMaster-Carr

	Component Component

Nozzle

Hose

Coolant Supply Connector

Manifold

Mount

Hose Connector

Coolant Supply Connector
On/Off Valve

Hose Connector On/Off Valve

Hose Connector Check Valve

	For Use With For Use With

	Color Color

	Blue		Orange
	Gray		Black
	White		Yellow
	Silver

	Connection Style Connection Style

	ID ID

	Pipe Size Pipe Size

	Loc-Line Trade Size Loc-Line Trade Size

1/4"

1/2"

3/4"

	Material Material

	Connection Type Connection Type


Hose	Pipe

Tube	Ball Socket

Press Fit

	Orifice Diameter Orifice Diameter

	Coolant Hose System Coolant Hose System

Loc-Line

Snap-Loc

Acid-Resistant Loc-Line

	Overall Length Overall Length

	Maximum Temperature Maximum Temperature

	Spray Pattern Spray Pattern


Stream	Multiple Stream

Flat

	Maximum Pressure Maximum Pressure

	Thread Type Thread Type

NPT

BSPT

NPSM

	Gender Gender

Male

Female

	Bend Radius Bend Radius

	DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense Acquisition Regulations Supplement)

DFARS Specialty Metals
COTS-Exempt

	Hose OD Hose OD

	Shape Shape


Straight	Wye

90° Elbow	Tee

	Maximum Flow Rate Maximum Flow Rate

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392 Products

Any-Which-Way Coolant Hose

1/4" Loc-Line Coolant Hose

Build a custom 1/4" system to deliver coolant, cutting oil, water, or air in any direction.

1/4" Loc-Line Coolant Hose Kits

Kits contain lengths of hose, nozzles, valves, and caps.

1/2" Loc-Line Coolant Hose

Build a custom 1/2" system to deliver coolant, cutting oil, water, or air in any direction.

3/4" Loc-Line Coolant Hose

Build a custom 3/4" system to deliver coolant, cutting oil, water, or air in any direction.

1/4" Snap-Loc Coolant Hose

1/4" Snap-Loc Coolant Hose Kits

Kit contains lengths of hose, nozzles, connectors, and assembly pliers.

1/2" Snap-Loc Coolant Hose

3/4" Snap-Loc Coolant Hose

1/4" Acid-Resistant Loc-Line Coolant Hose

1/2" Acid-Resistant Loc-Line Coolant Hose

Tools for Loc-Line Coolant Hose

Use with Loc-Line hose to assemble and disassemble components.

Tools for Snap-Loc Coolant Hose

Use with Snap-Loc hose to assemble and disassemble components.

Bend-and-Stay Coolant Hose

This hose is made of steel.

Pipe, Tubing, Hose, and Fittings

High-Temperature Vacuum-Rated Coolant Hose

Not only can this hose withstand high temperatures, it won't collapse in low-vacuum applications. It's also known as radiator hose.

High-Temperature Coolant Hose

Silicone rubber gives this hose, often called radiator hose, the ability to handle high-heat conditions.

Coolant Hose

Commonly known as radiator hose, this hose is for low-pressure coolant applications.

Flexible Coolant Hose

With a tighter bend radius than other coolant hose, this hose can twist and turn around equipment.

High-Pressure Braided Coolant Hose

Instead of a rubber cover, this hose has a stainless steel braid for excellent strength in high-pressure applications.

Insulated Duct Hose for Indoor Air

Insulated with a layer of fiberglass, this ultra-thin lightweight hose keeps air at a constant temperature.

Insulated Blo-N-Vent Duct Hose with Wear Strip for Air

A layer of fiberglass insulation helps maintain the temperature inside the hose. Use for heating and cooling applications in outdoor environments.