Snap-Loc Hose | McMaster-Carr

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49 Products

About Loc-Line and Snap-Loc Coolant Hose

Assemble and disassemble Loc-Line and Snap-Loc coolant hose by snapping components together or pulling them apart. Assembly and separation tools (sold separately) are recommended.

To ensure compatibility, select the color and trade size that match your current system. A system’s trade size is equal to the ID of its hose.

1/4" Snap-Loc Coolant Hose

Build a custom system to deliver coolant, cutting oil, water, or air in any direction. Once in position, hose stays put—there’s no spring back or movement caused by vibration or heavy flow.

Assemble and disassemble by snapping components together or pulling them apart. Assembly and separation tools (sold separately) are recommended. To ensure compatibility, select the color and trade size that match your current system. These components fit Snap-Loc hose with a 1/4" ID.

Connectors are required to join components. Coolant supply connectors join components to your coolant supply lines. Hose connectors join lengths of hose.

For technical drawings and 3-D models, click on a part number.

Coolant Supply Connectors—Hose × Threaded Pipe

		Pipe Connection
Style	Hose Connection Gender	Size	Thread Type	Gender	Material	Max. Flow Rate, gph	For Max. SSU Viscosity Grade	Max. Pressure, psi	Max. Temp., °F	Pkg. Qty.		Pkg.
2	Male	1/8	NPT	Male	Acetal Plastic	240	200	39	200°	4	0000000	00000
2	Male	1/8	BSPT	Male	Acetal Plastic	500	200	30	200°	4	0000000	0000
2	Male	1/4	NPT	Male	Acetal Plastic	240	200	39	200°	4	0000000	0000
2	Male	1/4	BSPT	Male	Acetal Plastic	500	200	30	200°	4	0000000	0000
3	Female	1/8	NPT	Male	Acetal Plastic	500	200	30	200°	2	0000000	0000
3	Female	1/4	NPT	Male	Acetal Plastic	500	200	30	200°	2	0000000	0000
4	Male	1/8	NPT	Female	Acetal Plastic	500	200	30	200°	4	0000000	00000
4	Male	1/4	NPT	Female	Acetal Plastic	500	200	30	200°	4	0000000	00000

Coolant Supply Connector On/Off Valves—Hose × Threaded Pipe

		Pipe Connection
Style	Hose Connection Gender	Size	Thread Type	Gender	Valve Operation	Material	Max. Flow Rate, gph	For Max. SSU Viscosity Grade	Max. Pressure, psi	Max. Temp., °F	Pkg. Qty.		Pkg.
6	Male	1/4	NPT	Male	Handle	Acetal Plastic	500	200	30	200°	1	0000000	000000

Hoses

Style	O'all Lg., ft.	Gender	Hose OD	Bend Radius	Material	Max. Flow Rate, gph	For Max. SSU Viscosity Grade	Max. Pressure, psi	Max. Temp., °F	Pkg. Qty.		Pkg.
7	1	Female × Male	0.63"	1"	Acetal Plastic	240	200	39	200°	1	0000000	00000
7	5	Female × Male	0.63"	1"	Acetal Plastic	240	200	39	200°	1	0000000	00000
7	25	Female × Male	0.63"	1"	Acetal Plastic	240	200	39	200°	1	0000000	000000

Hose Connectors

Style	Shape	Gender	Material	Max. Flow Rate, gph	For Max. SSU Viscosity Grade	Max. Pressure, psi	Max. Temp., °F	Pkg. Qty.		Pkg.
8	Straight	Female × Female	Acetal Plastic	240	200	39	200°	2	0000000	000000
9	90° Elbow	Female × Male	Acetal Plastic	240	200	39	200°	2	0000000	0000
10	Wye	Female × Male × Male	Acetal Plastic	240	200	39	200°	2	0000000	0000

Nozzles

				Orifices
Style	Shape	Spray Pattern	Gender	No. of	Dia.	Ht.	Wd.	O'all Lg.	Material	Max. Flow Rate, gph	For Max. SSU Viscosity Grade	Max. Pressure, psi	Max. Temp., °F	Pkg. Qty.		Pkg.
11	Straight	Stream	Female	1	1/16"	__	__	1 3/16"	Polypropylene Plastic	240	200	39	200°	4	0000000	00000
11	Straight	Stream	Female	1	1/8"	__	__	1 3/16"	Polypropylene Plastic	240	200	39	200°	4	0000000	0000
11	Straight	Stream	Female	1	1/4"	__	__	1 3/16"	Polypropylene Plastic	240	200	39	200°	4	0000000	0000
12	90° Elbow	Stream	Female	1	1/8"	__	__	1 5/64"	Polypropylene Plastic	240	200	39	200°	2	0000000	0000
12	90° Elbow	Stream	Female	1	1/4"	__	__	1 5/64"	Polypropylene Plastic	240	200	39	200°	2	0000000	0000
13	Straight	Flared Flat	Female	1	__	3/64"	15/16"	1"	Polypropylene Plastic	240	200	39	200°	2	0000000	0000
14	90° Elbow	Multiple Stream	Female	6	1/16"	__	__	1 5/16"	Polypropylene Plastic	500	200	30	200°	2	0000000	0000

1/2" Snap-Loc Coolant Hose

Build a custom system to deliver coolant, cutting oil, water, or air in any direction. Once in position, hose stays put—there’s no spring back or movement caused by vibration or heavy flow.

Connectors are required to join components. Coolant supply connectors join components to your coolant supply lines. Hose connectors join lengths of hose.

For technical drawings and 3-D models, click on a part number.

Coolant Supply Connectors—Hose × Threaded Pipe

		Pipe Connection
Style	Hose Connection Gender	Size	Thread Type	Gender	Material	Max. Flow Rate, gph	For Max. SSU Viscosity Grade	Max. Pressure, psi	Max. Temp., °F	Pkg. Qty.		Pkg.
2	Male	3/8	NPT	Male	Acetal Plastic	480	200	19	200°	4	0000000	00000
2	Male	3/8	BSPT	Male	Acetal Plastic	2,000	200	20	200°	4	0000000	0000
2	Male	1/2	NPT	Male	Acetal Plastic	480	200	19	200°	4	0000000	0000
2	Male	1/2	BSPT	Male	Acetal Plastic	2,000	200	20	200°	4	0000000	0000
3	Female	3/8	NPT	Male	Acetal Plastic	2,000	200	20	200°	2	0000000	00000
3	Female	1/2	NPT	Male	Acetal Plastic	2,000	200	20	200°	2	0000000	00000
4	Male	1/2	NPT	Female	Acetal Plastic	2,000	200	20	200°	4	0000000	00000

Coolant Supply Connector On/Off Valves—Hose × Threaded Pipe

		Pipe Connection
Style	Hose Connection Gender	Size	Thread Type	Gender	Valve Operation	Material	Max. Flow Rate, gph	For Max. SSU Viscosity Grade	Max. Pressure, psi	Max. Temp., °F	Pkg. Qty.		Pkg.
6	Male	1/2	NPT	Male	Handle	Acetal Plastic	2,000	200	20	200°	1	0000000	000000

Hoses

Style	O'all Lg., ft.	Gender	Hose OD	Bend Radius	Material	Max. Flow Rate, gph	For Max. SSU Viscosity Grade	Max. Pressure, psi	Max. Temp., °F	Pkg. Qty.		Pkg.
7	1	Female × Male	1.04"	1 5/8"	Acetal Plastic	480	200	19	200°	1	0000000	000000
7	5	Female × Male	1.04"	1 5/8"	Acetal Plastic	480	200	19	200°	1	0000000	00000
7	25	Female × Male	1.04"	1 5/8"	Acetal Plastic	480	200	19	200°	1	0000000	000000

Hose Connectors

Style	Shape	Gender	Material	Max. Flow Rate, gph	For Max. SSU Viscosity Grade	Max. Pressure, psi	Max. Temp., °F	Pkg. Qty.		Pkg.
8	Straight	Female × Female	Acetal Plastic	480	200	19	200°	2	0000000	000000
9	90° Elbow	Female × Male	Acetal Plastic	480	200	19	200°	2	0000000	0000
10	Wye	Female × Male × Male	Acetal Plastic	480	200	19	200°	2	0000000	00000

Reducers

Style	Trade Size (Gender)	Material	Max. Flow Rate, gph	For Max. SSU Viscosity Grade	Max. Pressure, psi	Max. Temp., °F	Pkg. Qty.		Pkg.
11	1/2" (Female) × 1/4" (Male)	Acetal Plastic	480	200	19	200°	2	0000000	00000

Nozzles

				Orifices
Style	Shape	Spray Pattern	Gender	No. of	Dia.	Ht.	Wd.	O'all Lg.	Material	Max. Flow Rate, gph	For Max. SSU Viscosity Grade	Max. Pressure, psi	Max. Temp., °F	Pkg. Qty.		Pkg.
12	Straight	Stream	Female	1	1/4"	__	__	1 47/64"	Polypropylene Plastic	480	200	19	200°	4	0000000	00000
12	Straight	Stream	Female	1	3/8"	__	__	1 47/64"	Polypropylene Plastic	480	200	19	200°	4	0000000	0000
12	Straight	Stream	Female	1	1/2"	__	__	1 47/64"	Polypropylene Plastic	480	200	19	200°	4	0000000	0000
13	90° Elbow	Multiple Stream	Female	7	1/8"	__	__	2 3/16"	Polypropylene Plastic	2,000	200	20	200°	2	0000000	0000
14	Straight	Flared Flat	Female	1	__	1/8"	2 3/32"	2"	Polypropylene Plastic	480	200	19	200°	2	0000000	00000

3/4" Snap-Loc Coolant Hose

Build a custom system to deliver coolant, cutting oil, water, or air in any direction. Once in position, hose stays put—there’s no spring back or movement caused by vibration or heavy flow.

Assemble and disassemble by snapping components together or pulling them apart. To ensure compatibility, select the color and trade size that match your current system. These components fit Snap-Loc hose with a 3/4" ID.

Connectors are required to join components. Coolant supply connectors join components to your coolant supply lines. Hose connectors join lengths of hose.

For technical drawings and 3-D models, click on a part number.

Coolant Supply Connectors—Hose × Threaded Pipe

		Pipe Connection
Style	Hose Connection Gender	Size	Thread Type	Gender	Material	Max. Flow Rate, gph	For Max. SSU Viscosity Grade	Max. Pressure, psi	Max. Temp., °F	Pkg. Qty.		Pkg.
2	Male	3/4	NPT	Male	Acetal Plastic	1,080	200	9	200°	4	0000000	00000

Hoses

Style	O'all Lg., ft.	Gender	Hose OD	Bend Radius	Material	Max. Flow Rate, gph	For Max. SSU Viscosity Grade	Max. Pressure, psi	Max. Temp., °F	Pkg. Qty.		Pkg.
3	1	Female × Male	1.23"	2 5/8"	Acetal Plastic	1,080	200	9	200°	1	0000000	000000
3	5	Female × Male	1.23"	2 5/8"	Acetal Plastic	1,080	200	9	200°	1	0000000	00000

Hose Connectors

Style	Shape	Gender	Material	Max. Flow Rate, gph	For Max. SSU Viscosity Grade	Max. Pressure, psi	Max. Temp., °F	Pkg. Qty.		Pkg.
4	Wye	Female × Male × Male	Acetal Plastic	1,080	200	9	200°	2	0000000	000000

Reducers

Style	Trade Size (Gender)	Material	Max. Flow Rate, gph	For Max. SSU Viscosity Grade	Max. Pressure, psi	Max. Temp., °F	Pkg. Qty.		Pkg.
5	3/4" (Female) × 1/2" (Male)	Acetal Plastic	1,080	200	9	200°	2	0000000	00000

Nozzles

			Orifices
Style	Spray Pattern	Gender	No. of	Dia.	Ht.	Wd.	O'all Lg.	Material	Max. Flow Rate, gph	For Max. SSU Viscosity Grade	Max. Pressure, psi	Max. Temp., °F	Pkg. Qty.		Pkg.
6	Stream	Female	1	5/8"	__	__	1 11/16"	Acetal Plastic	1,080	200	9	200°	4	0000000	00000
7	Flared Flat	Female	1	__	1/8"	2 29/32"	3"	Polypropylene Plastic	1,080	200	9	200°	2	0000000	00000