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Pipe, Hose, Tube & Fittings

Pipe, hose, and tubing convey materials like air, water, and chemicals. Pipe is rigid, hose is flexible, and tubing can be either. Fittings connect them, securing tight fits to prevent leaks. Clamps, supports, and hangers organize and suspend lines in plumbing and HVAC systems. Insulation and coatings protect against thermal loss and harsh conditions. Blocking plugs seal pipe ends for pressure testing, while repair clamps prevent leaks in damaged sections.

Original price $143.11 - Original price $143.11
Original price
$143.11
$143.11 - $143.11
Current price $143.11

McMaster 5360K74 Interlocking-Clamp Hose Adapter for Steam, for 3/4" Hose ID, 1-1/2" Maximum Hose OD, 3/4 NPT Female

Also known as ground-joint couplings and boss couplings, these fittings are designed for high-pressure steam heating, humidification, and washdown ...

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Original price $143.11 - Original price $143.11
Original price
$143.11
$143.11 - $143.11
Current price $143.11
Original price $54.76 - Original price $54.76
Original price
$54.76
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Current price $54.76

McMaster 44615K469 Standard-Wall Steel Pipe Nipple, Threaded on Both Ends, 2 NPT, 4" Long

Also known as Schedule 40, this pipe is designed for low-pressure applications. Use in noncorrosive applications. Welded pipe has a weld bead on th...

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Original price $54.76 - Original price $54.76
Original price
$54.76
$54.76 - $54.76
Current price $54.76
Original price $64.62 - Original price $64.62
Original price
$64.62
$64.62 - $64.62
Current price $64.62

McMaster 5360K65 Hex Bushing, for 3/4" Hose ID, Interlocking-Clamp Hose Adapter for Steam

Hex Bushing for 3/4" for Hose ID Interlocking-Clamp Hose Adapter for Steam RoHS RoHS 3 (2015/863/EU) Compliant REACH Not Compliant DFARS Spe...

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Original price $64.62 - Original price $64.62
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$64.62
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Current price $64.62
Original price $97.62 - Original price $97.62
Original price
$97.62
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Current price $97.62

McMaster 5484K25 Hose Whip Check, with Spring-Loaded Loop Ends, for 1-1/2" to 3" Hose ID

OSHA compliant, these whip checks stop your hose from whipping when couplings are accidentally disconnected under pressure. Spring-Loaded Loop × Sp...

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Original price $97.62 - Original price $97.62
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$97.62
$97.62 - $97.62
Current price $97.62
Original price $70.89 - Original price $70.89
Original price
$70.89
$70.89 - $70.89
Current price $70.89

McMaster 5484K27 Hose Whip Check, Spring-Loaded Loop x Choker, for 1/2" to 1-1/4" Hose ID

OSHA compliant, these whip checks stop your hose from whipping when couplings are accidentally disconnected under pressure. Spring-Loaded Loop × Ch...

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Original price $70.89 - Original price $70.89
Original price
$70.89
$70.89 - $70.89
Current price $70.89
Original price $91.07 - Original price $91.07
Original price
$91.07
$91.07 - $91.07
Current price $91.07

McMaster 5484K29 Hose Whip Check, Spring-Loaded Loop x Choker, for 1-1/2" to 3" Hose ID

OSHA compliant, these whip checks stop your hose from whipping when couplings are accidentally disconnected under pressure. Spring-Loaded Loop × Ch...

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Original price $91.07 - Original price $91.07
Original price
$91.07
$91.07 - $91.07
Current price $91.07
Original price $679.29 - Original price $679.29
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$679.29
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Current price $679.29

USA Industrials ZUSA-HTM-121 Tubing Seamless, 316 Stainless Steel, 1 1/2 in Outside Dia, 1.26 in Inside Dia, 6 ft Overall Lg

Tubing, Cleaned and Capped No, Coating Color Not Applicable, Copper Tube Type Not Applicable, Fabrication Seamless, Inside Diameter 1.26 in, Mate...

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Original price $679.29 - Original price $679.29
Original price
$679.29
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Current price $679.29
Original price $109.15 - Original price $109.15
Original price
$109.15
$109.15 - $109.15
Current price $109.15

McMaster 5360K72 Interlocking-Clamp Hose Adapter for Steam for 3/4" Hose ID, 1-5/16" Maximum Hose OD, 3/4 NPT Female

Also known as ground-joint couplings and boss couplings, these fittings are designed for high-pressure steam heating, humidification, and washdown ...

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Original price $109.15 - Original price $109.15
Original price
$109.15
$109.15 - $109.15
Current price $109.15
Original price $85.70 - Original price $85.70
Original price
$85.70
$85.70 - $85.70
Current price $85.70

McMaster 5360K81 Hex Bushing for 2" for Hose ID Interlocking-Clamp Hose Adapter for Steam

McMaster 5360K81 Hex Bushing for 2" for Hose ID Interlocking-Clamp Hose Adapter for Steam RoHS RoHS 3 (2015/863/EU) Compliant REACH ...

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Original price $85.70 - Original price $85.70
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$85.70
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Current price $85.70
Original price $112.54 - Original price $112.54
Original price
$112.54
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Current price $112.54

McMaster 5360K84 Zinc-Plated Iron Hex Nipple for 2" Hose ID Interlocking-Clamp Hose Adapter for Steam

RoHS RoHS 3 (2015/863/EU) Compliant REACH Not Compliant DFARS Specialty Metals COTS-Exempt Country of Origin United ...

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Original price $112.54 - Original price $112.54
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$112.54
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Current price $112.54
Original price $48.50 - Original price $48.50
Original price
$48.50
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Current price $48.50

McMaster 5415K33 Worm-Drive Clamps for Firm Hose and Tube Steel Screw, 1/2" Band Width, 9/16" to 1-1/16" Clamp ID

Easy to use, strong, and versatile, these hose clamps are the most common. Tighten their slotted screw with a screwdriver, hex nut driver, or wrenc...

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Original price $48.50 - Original price $48.50
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$48.50
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Current price $48.50
Original price $87.46 - Original price $87.46
Original price
$87.46
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Current price $87.46

McMaster 5315K42 Zinc-Plated Steel Snap-Tite H-Shape Hose Coupling Size 3/4, Plug, 3/4 NPTF Female End

A complete coupling consists of a plug and a socket (both sold separately) that connect and disconnect quickly. Use them if you need frequent acces...

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Original price $87.46 - Original price $87.46
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Current price $87.46
Original price $56.09 - Original price $56.09
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$56.09
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Current price $56.09

Aeroquip 2090-8-8S Hydraulic Hose Adapter 1/2 in x 1/2 in x 1/2 in Fitting Size, Female x Female x Female, Rigid, Tee

Hydraulic Hose Adapter, For Hose Type Hydraulic, Thread Size 1/2 In.-14, Fitting Shape Tee, Rigid, 3,500 psi, Includes O-Ring No, Crimpable No, ...

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Original price $56.09 - Original price $56.09
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Current price $56.09
Original price $7.75 - Original price $7.75
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$7.75
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Current price $7.75

Aeroquip 2021-8-8S Hydraulic Hose Adapter 1/2 in x 1/2 in Fitting Size, Male x Male, NPTF x JIC, Rigid, Straight

Hydraulic Hose Adapter, For Hose Type Hydraulic, Thread Size 1/2 In.-14, Fitting Shape Straight, Rigid, 6,000 psi, Includes O-Ring No, Crimpable...

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Original price $7.75 - Original price $7.75
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Current price $7.75
Original price $77.92 - Original price $77.92
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$77.92
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Current price $77.92

Parker 6601-6-6 Hydraulic Quick Connect Hose Coupling 3/8 in Coupling Size, Steel, 22.71 lpm Max. Flow Rate

Hydraulic Quick Connect Hose Coupling, Socket, 6600 Series, Steel, Coupling Size 3/8 in, Female, Max. Working Pressure @ 70 F 4,000 psi, Max. Fl...

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Original price $77.92 - Original price $77.92
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Current price $77.92
Original price $10.82 - Original price $10.82
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$10.82
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Current price $10.82

KVM Tools 4NRY5 Tubing 3Ft Seamless, 3003 Aluminum, 3/8 in Outside Dia, 0.305 in Inside Dia, Straight

Tubing, Cleaned and Capped No, Fabrication Seamless, Inside Diameter 0.305 in, Material Aluminum, Material Grade 3003, Maximum Operating Pressure...

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Original price $10.82 - Original price $10.82
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Original price $13.73 - Original price $13.73
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$13.73
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Current price $13.73

Anderson 704048-0808 Flared Fitting Elbow 1/2 in OD x 1/2 in Pipe Fitting Size, Flared/Threaded, Brass

Flared Fitting Elbow, Fitting Material Brass, Flare Angle 45 Degrees , Application Potable Water, Fitting Side A Connection Type Flared, Fitting ...

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Original price $13.73 - Original price $13.73
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$13.73
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Current price $13.73
Original price $106.69 - Original price $106.69
Original price
$106.69
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Current price $106.69

Parker 46F-8-4 Flared Fitting Elbow 1/2 in OD x 1/4 in Pipe Fitting Size, Flared/Threaded, Brass, 10 PK

Flared Fitting Elbow, Fitting Material Brass, Flare Angle 45 Degrees , Application Natural Gases, LP Gases, Fitting Side A Connection Type Invert...

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Original price $106.69 - Original price $106.69
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Current price $106.69
Original price $38.75 - Original price $38.75
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$38.75
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Current price $38.75

KVM Tools 6AZD1 Hex Nipple Brass, 1/4 in x 1/4 in Fitting Pipe Size, Male NPT x Male NPT, Class 150, 10 PK

Hex Nipple, Brass, Class Class 150, 1/4 in, Male, NPT, 18, 1/4 in, Male, NPT, 18, Package Quantity 10 Specific Fitting Shape Hex Nipple P...

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Original price $38.75 - Original price $38.75
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$38.75
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Current price $38.75
Original price $56.09 - Original price $56.09
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Current price $56.09

Parker 1/2 KMMOO-S Cross Steel, 1/2 in x 1/2 in x 1/2 in x 1/2 in Fitting Pipe Size, 2 7/16 in Lg

Cross, Steel, Zinc Plated, 1/2 in, Female, NPT, 1/2 in, Female, NPTF, 1/2 in, Female, NPTF, 1/2 in, Female, NPTF, 3000 psi Maximum Operating Pres...

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Original price $56.09 - Original price $56.09
Original price
$56.09
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Current price $56.09
Original price $37.05 - Original price $37.05
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$37.05
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Current price $37.05

Parker 1/2 MMO-S Tee Steel, 1/2 in x 1/2 in x 1/2 in Fitting Pipe Size, Female NPT x Female NPTF x Female

Tee, Steel, Zinc Plated, 1/2 in, Female, NPT, 1/2 in, Female, NPTF, 1/2 in, Female, 3000 psi Maximum Operating Pressure Pipe Fitting Materi...

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Original price $37.05 - Original price $37.05
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Current price $37.05
Original price $116.69 - Original price $116.69
Original price
$116.69
$116.69 - $116.69
Current price $116.69

McMaster 44705K364 Aluminum Unthreaded Slip-on Weld Flange 2 Pipe Size

Also known as Pressure Class 125 flanges, these are for use in low-pressure applications. Bolt two same-size flanges together with a gasket (sold s...

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Original price $116.69 - Original price $116.69
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Current price $116.69
Original price $38.49 - Original price $38.49
Original price
$38.49
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Current price $38.49

McMaster 5485K24 High-Pressure Brass Pipe Fitting Straight Connector, 1/2 NPT Male

These fittings have the strength to handle high-pressure applications. They are brass for good corrosion resistance. For Use With Air, Na...

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Original price $38.49 - Original price $38.49
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$38.49
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Current price $38.49
Original price $41.65 - Original price $41.65
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$41.65
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Current price $41.65

McMaster 50675K166 37 Degree Flared Fitting for Copper Tubing Adapter for 1/2" Tube OD x 1/2 NPT Male

Also known as JIC (Joint Industrial Council) fittings, these provide a tight metal-to-metal seal on tubing that is flared to 37°. They can hand...

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Original price $41.65 - Original price $41.65
Original price
$41.65
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Current price $41.65