Shop Pressure Hose Coupling Sizes

Sponsored
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$31.46
King Brothers Inc. CPC-3000 3-Inch Compression PVC Compression Coupling, White , Gray
Amazon.com
31
$31.46
King Brothers Inc. CPC-3000 3-Inch Compression PVC Compression Coupling, White , Gray
Amazon.com
$77.83
Milton 1750 Safety Exhaust Coupler, 1/4" Body, 1/4" FNPT (Pack Of 5) Red
Amazon.com
219
Free shipping
$77.83
Milton 1750 Safety Exhaust Coupler, 1/4" Body, 1/4" FNPT (Pack Of 5) Red
Amazon.com
$9.90
Threaded Coupling, FNPT, Black Merchant Steel - Unitedbuilt Equipment 1-1/4"
UnitedBuilt Equipment
$9.90
Threaded Coupling, FNPT, Black Merchant Steel - Unitedbuilt Equipment 1-1/4"
UnitedBuilt Equipment
$69.79
$116.32
Couplamatic GC30-10X10 By | Grip Crimp Coupling 5/8" Hose ID X 1X14 Thread Size O-Ring Face Seal ORF Female Swivel Straight Trivalent Zinc Pl
Hose Warehouse
40% off
$69.79
$116.32
Couplamatic GC30-10X10 By | Grip Crimp Coupling 5/8" Hose ID X 1X14 Thread Size O-Ring Face Seal ORF Female Swivel Straight Trivalent Zinc Pl
Hose Warehouse
$10.95
QD3 Female Quick Disconnect No-Spill Coupling, Male Threaded, 1/4 NPT
Koolance
$10.95
QD3 Female Quick Disconnect No-Spill Coupling, Male Threaded, 1/4 NPT
Koolance
$63.57
$79.17
Milton 715 1/4" FNPT M Style Coupler - Box Of 10
Amazon.com
42
Free shipping
19% off
$63.57
$79.17
Milton 715 1/4" FNPT M Style Coupler - Box Of 10
Amazon.com
$68.92
$114.87
Dixon FCSB400 By Valve | King Short Shank Suction Hose Coupling Female Fitting 4" NPSM X ID Plated Steel Brass Nut
Hose Warehouse
40% off
$68.92
$114.87
Dixon FCSB400 By Valve | King Short Shank Suction Hose Coupling Female Fitting 4" NPSM X ID Plated Steel Brass Nut
Hose Warehouse
$60.55
$100.92
Dixon H32 By Valve | Grooved Quick Release Coupling Series-Q 2" Nominal Size 2.375" Pipe OD EPDM Gasket Ductile Iron, Steel
Hose Warehouse
40% off
$60.55
$100.92
Dixon H32 By Valve | Grooved Quick Release Coupling Series-Q 2" Nominal Size 2.375" Pipe OD EPDM Gasket Ductile Iron, Steel
Hose Warehouse
$151.59
Parker Pneumatic Hose Coupling: 1 - 11-1/2, 3/4" Body Dia, Industrial Interchange - Steel | Part EZ-751-16FP
MSC Direct
$151.59
Parker Pneumatic Hose Coupling: 1 - 11-1/2, 3/4" Body Dia, Industrial Interchange - Steel | Part EZ-751-16FP
MSC Direct
$34.98
Colder 3/8" Nominal Flow, 3/4" ID, Female, Inline Hose Barb-Female Socket - 60 Max Psi, 32 To 230° F, Polypropylene Coupling, EPDM O-Ring
MSC Direct
$34.98
Colder 3/8" Nominal Flow, 3/4" ID, Female, Inline Hose Barb-Female Socket - 60 Max Psi, 32 To 230° F, Polypropylene Coupling, EPDM O-Ring
MSC Direct
$31.05
Parker Pneumatic Hose Coupling: 1/4-18, 1/4" Body Dia, Industrial Interchange - Stainless Steel | Part BD-SH3C-1
MSC Direct
$31.05
Parker Pneumatic Hose Coupling: 1/4-18, 1/4" Body Dia, Industrial Interchange - Stainless Steel | Part BD-SH3C-1
MSC Direct
$59.66
$61.50
High Pressure Hose Coupler
Portland Compressor
$59.66
$61.50
High Pressure Hose Coupler
Portland Compressor
$7.19
Industrial Interchange 1/4" Coupler
Woodworker's Hardware
$7.19
Industrial Interchange 1/4" Coupler
Woodworker's Hardware
$570.68
Pressure Pro 2-Wire 6000 PSI High Pressure Hose W/ Quick Connect - Black
Pittsburgh Spray Equipment Company
$570.68
Pressure Pro 2-Wire 6000 PSI High Pressure Hose W/ Quick Connect - Black
Pittsburgh Spray Equipment Company
$28.17
Brass DN 5 Blue Air Coupling Socket 9 mm Hose Pillar Bulkhead Double Shut-Off
Tameson.com
$28.17
Brass DN 5 Blue Air Coupling Socket 9 mm Hose Pillar Bulkhead Double Shut-Off
Tameson.com
$3.49
Power Products 1/4" Push-On Hose Union | Push-On Hose Union 1/4 | Ph62-4
FleetPride
$3.49
Power Products 1/4" Push-On Hose Union | Push-On Hose Union 1/4 | Ph62-4
FleetPride
$28.18
Brass DN 5 Red Air Coupling Socket 9 mm Hose Pillar Bulkhead Double Shut-Off
Tameson.com
$28.18
Brass DN 5 Red Air Coupling Socket 9 mm Hose Pillar Bulkhead Double Shut-Off
Tameson.com
$26.59
Power Products Brass Coupling | Brass Coupling 1 | Bp103-16
FleetPride
$26.59
Power Products Brass Coupling | Brass Coupling 1 | Bp103-16
FleetPride
$9.89
Power Products 3/4" Brass Coupling | Brass Coupling 3/4 | Bp103-12
FleetPride
$9.89
Power Products 3/4" Brass Coupling | Brass Coupling 3/4 | Bp103-12
FleetPride
$3.49
Fitting Coupling Adapter, Black Male-Female, G 1/4 BSPP
Koolance
$3.49
Fitting Coupling Adapter, Black Male-Female, G 1/4 BSPP
Koolance
$34.22
Coupling: 316 Stainless Steel, 3/4 in X 3/4 in Fitting Pipe Size, Female NPT X Female NPT Model: 2TY84
Grainger
$34.22
Coupling: 316 Stainless Steel, 3/4 in X 3/4 in Fitting Pipe Size, Female NPT X Female NPT Model: 2TY84
Grainger
$555.00
Pressure Pro 1-Wire 4000 PSI High Pressure Hose W/ Quick Connect - Gray
Pittsburgh Spray Equipment Company
$555.00
Pressure Pro 1-Wire 4000 PSI High Pressure Hose W/ Quick Connect - Gray
Pittsburgh Spray Equipment Company
$36.15
13 mm (1/2') Hose Barb GEKA Garden Hose Brass Coupling Rotatable
Tameson.com
$36.15
13 mm (1/2') Hose Barb GEKA Garden Hose Brass Coupling Rotatable
Tameson.com
$8.34
30182-4-8 Parker Low Pressure Hose Fitting
Valin Process Control Solutions
$8.34
30182-4-8 Parker Low Pressure Hose Fitting
Valin Process Control Solutions
$49.99
Coupling: Brass, 3/4 in X 3/4 in Fitting Pipe Size, Female NPT X Female NPT, Class 150, 5 PK [PK/5] Model: 6AYR0
Grainger
4
$49.99
Coupling: Brass, 3/4 in X 3/4 in Fitting Pipe Size, Female NPT X Female NPT, Class 150, 5 PK [PK/5] Model: 6AYR0
Grainger
$31.33
$32.30
Graco 150287 Pipe Coupling
Portland Compressor
$31.33
$32.30
Graco 150287 Pipe Coupling
Portland Compressor
$244.99
Blubird Blushield Aramid 3/8" X 100' Rubber Pressure Washer Hose With Coupler Plug PW38100-CP
WebstaurantStore
$244.99
Blubird Blushield Aramid 3/8" X 100' Rubber Pressure Washer Hose With Coupler Plug PW38100-CP
WebstaurantStore
$5.93
Universal Coupling: 3/4 in Hose Fitting Size, Female, NPT, 150 Psi Max. Working Pressure @ 70 F Model: 3LX96
Grainger
$5.93
Universal Coupling: 3/4 in Hose Fitting Size, Female, NPT, 150 Psi Max. Working Pressure @ 70 F Model: 3LX96
Grainger
$150.88
Blubird Blushield Aramid 3/8" X 50' Rubber Pressure Washer Hose With Coupler Plug PW3850-CP
WebstaurantStore
$150.88
Blubird Blushield Aramid 3/8" X 50' Rubber Pressure Washer Hose With Coupler Plug PW3850-CP
WebstaurantStore
$111.67
$134.00
25ft 4000 PSI High Pressure Hose 3/8" QC Brass Coupler
Portland Compressor
16% off
$111.67
$134.00
25ft 4000 PSI High Pressure Hose 3/8" QC Brass Coupler
Portland Compressor
$131.90
Coupler, Female Hose, 1/4in Npt, Male Block - Min Qty 2 - ( Min. Purchase Quantity Is 2 ), 1304028C
Global Industrial
$131.90
Coupler, Female Hose, 1/4in Npt, Male Block - Min Qty 2 - ( Min. Purchase Quantity Is 2 ), 1304028C
Global Industrial
$11.99
Northstar Hose/Pipe Fitting, 3/8in. Hose Barb X 3/4in. Quick Connect
Northern Tool
7
$11.99
Northstar Hose/Pipe Fitting, 3/8in. Hose Barb X 3/4in. Quick Connect
Northern Tool
$135.00
IBC Hose - 2" Female NPS Adapter - ULINE
Uline
$135.00
IBC Hose - 2" Female NPS Adapter - ULINE
Uline
$7.99
High Pressure Hose 3/8" FEMALE Plug Quick Coupler D10008
HWC Enterprises
$7.99
High Pressure Hose 3/8" FEMALE Plug Quick Coupler D10008
HWC Enterprises
$171.00
Flexaust Polyurethane Swivel Connectors | 2.5in
Wholesale Hoses
$171.00
Flexaust Polyurethane Swivel Connectors | 2.5in
Wholesale Hoses
$820.48
Blubird PWR38100-CP Blushield 3/8" X 100' Rubber Pressure Washer Hose Reel With Coupler And Plug
WebstaurantStore
$820.48
Blubird PWR38100-CP Blushield 3/8" X 100' Rubber Pressure Washer Hose Reel With Coupler And Plug
WebstaurantStore
Guide to: Coupling sizes
Guide to: Coupling sizes
Jan 26, 2022
robustrack.co.uk
Quick Disconnects – McGill Hose & Coupling, Inc.
Quick Disconnects – McGill Hose & Coupling, Inc.
Dec 6, 2024
mcgillhose.com
How to measure the thread size of air line couplings and adaptors | Support & Advice
How to measure the thread size of air line couplings and adaptors | Support & Advice
Jun 1, 2020
pclairtechnology.com
5/8 vs 3/4 Inch Hose: Which Size is the Right Choice? » Turf Mechanic
5/8 vs 3/4 Inch Hose: Which Size is the Right Choice? » Turf Mechanic
Feb 5, 2024
turfmechanic.com
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See more

Shop Pressure Hose Coupling Sizes

Sponsored
About our ads
$31.46
King Brothers Inc. CPC-3000 3-Inch Compression PVC Compression Coupling, White , Gray
Amazon.com
31
$31.46
King Brothers Inc. CPC-3000 3-Inch Compression PVC Compression Coupling, White , Gray
Amazon.com
$77.83
Milton 1750 Safety Exhaust Coupler, 1/4" Body, 1/4" FNPT (Pack Of 5) Red
Amazon.com
219
Free shipping
$77.83
Milton 1750 Safety Exhaust Coupler, 1/4" Body, 1/4" FNPT (Pack Of 5) Red
Amazon.com
$9.90
Threaded Coupling, FNPT, Black Merchant Steel - Unitedbuilt Equipment 1-1/4"
UnitedBuilt Equipment
$9.90
Threaded Coupling, FNPT, Black Merchant Steel - Unitedbuilt Equipment 1-1/4"
UnitedBuilt Equipment
$69.79
$116.32
Couplamatic GC30-10X10 By | Grip Crimp Coupling 5/8" Hose ID X 1X14 Thread Size O-Ring Face Seal ORF Female Swivel Straight Trivalent Zinc Pl
Hose Warehouse
40% off
$69.79
$116.32
Couplamatic GC30-10X10 By | Grip Crimp Coupling 5/8" Hose ID X 1X14 Thread Size O-Ring Face Seal ORF Female Swivel Straight Trivalent Zinc Pl
Hose Warehouse
$10.95
QD3 Female Quick Disconnect No-Spill Coupling, Male Threaded, 1/4 NPT
Koolance
$10.95
QD3 Female Quick Disconnect No-Spill Coupling, Male Threaded, 1/4 NPT
Koolance
$63.57
$79.17
Milton 715 1/4" FNPT M Style Coupler - Box Of 10
Amazon.com
42
Free shipping
19% off
$63.57
$79.17
Milton 715 1/4" FNPT M Style Coupler - Box Of 10
Amazon.com
$68.92
$114.87
Dixon FCSB400 By Valve | King Short Shank Suction Hose Coupling Female Fitting 4" NPSM X ID Plated Steel Brass Nut
Hose Warehouse
40% off
$68.92
$114.87
Dixon FCSB400 By Valve | King Short Shank Suction Hose Coupling Female Fitting 4" NPSM X ID Plated Steel Brass Nut
Hose Warehouse
$60.55
$100.92
Dixon H32 By Valve | Grooved Quick Release Coupling Series-Q 2" Nominal Size 2.375" Pipe OD EPDM Gasket Ductile Iron, Steel
Hose Warehouse
40% off
$60.55
$100.92
Dixon H32 By Valve | Grooved Quick Release Coupling Series-Q 2" Nominal Size 2.375" Pipe OD EPDM Gasket Ductile Iron, Steel
Hose Warehouse
$151.59
Parker Pneumatic Hose Coupling: 1 - 11-1/2, 3/4" Body Dia, Industrial Interchange - Steel | Part EZ-751-16FP
MSC Direct
$151.59
Parker Pneumatic Hose Coupling: 1 - 11-1/2, 3/4" Body Dia, Industrial Interchange - Steel | Part EZ-751-16FP
MSC Direct
$34.98
Colder 3/8" Nominal Flow, 3/4" ID, Female, Inline Hose Barb-Female Socket - 60 Max Psi, 32 To 230° F, Polypropylene Coupling, EPDM O-Ring
MSC Direct
$34.98
Colder 3/8" Nominal Flow, 3/4" ID, Female, Inline Hose Barb-Female Socket - 60 Max Psi, 32 To 230° F, Polypropylene Coupling, EPDM O-Ring
MSC Direct
$31.05
Parker Pneumatic Hose Coupling: 1/4-18, 1/4" Body Dia, Industrial Interchange - Stainless Steel | Part BD-SH3C-1
MSC Direct
$31.05
Parker Pneumatic Hose Coupling: 1/4-18, 1/4" Body Dia, Industrial Interchange - Stainless Steel | Part BD-SH3C-1
MSC Direct
$59.66
$61.50
High Pressure Hose Coupler
Portland Compressor
$59.66
$61.50
High Pressure Hose Coupler
Portland Compressor
$7.19
Industrial Interchange 1/4" Coupler
Woodworker's Hardware
$7.19
Industrial Interchange 1/4" Coupler
Woodworker's Hardware
$570.68
Pressure Pro 2-Wire 6000 PSI High Pressure Hose W/ Quick Connect - Black
Pittsburgh Spray Equipment Company
$570.68
Pressure Pro 2-Wire 6000 PSI High Pressure Hose W/ Quick Connect - Black
Pittsburgh Spray Equipment Company
$28.17
Brass DN 5 Blue Air Coupling Socket 9 mm Hose Pillar Bulkhead Double Shut-Off
Tameson.com
$28.17
Brass DN 5 Blue Air Coupling Socket 9 mm Hose Pillar Bulkhead Double Shut-Off
Tameson.com
$3.49
Power Products 1/4" Push-On Hose Union | Push-On Hose Union 1/4 | Ph62-4
FleetPride
$3.49
Power Products 1/4" Push-On Hose Union | Push-On Hose Union 1/4 | Ph62-4
FleetPride
$28.18
Brass DN 5 Red Air Coupling Socket 9 mm Hose Pillar Bulkhead Double Shut-Off
Tameson.com
$28.18
Brass DN 5 Red Air Coupling Socket 9 mm Hose Pillar Bulkhead Double Shut-Off
Tameson.com
$26.59
Power Products Brass Coupling | Brass Coupling 1 | Bp103-16
FleetPride
$26.59
Power Products Brass Coupling | Brass Coupling 1 | Bp103-16
FleetPride