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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 $1.02 - Original price $1.02
Original price
$1.02
$1.02 - $1.02
Current price $1.02

McMaster 5655K12 Low-Profile Band Clamps for Firm Hose, Galvanized Steel, 5/8 In to 1-3/8 In ID

Easier to install than our Extra-Strength Low-Profile Band Clamps, these clamps seal with a quick hammer blow to the buckle. They are also known as...

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Original price $1.02 - Original price $1.02
Original price
$1.02
$1.02 - $1.02
Current price $1.02
Original price $1.09 - Original price $1.09
Original price
$1.09
$1.09 - $1.09
Current price $1.09

McMaster 5655K17 Low-Profile Band Clamps for Firm Hose, Galvanized Steel, 3/4 In to 2 In ID

Easier to install than our Extra-Strength Low-Profile Band Clamps, these clamps seal with a quick hammer blow to the buckle. They are also known as...

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Original price $1.09 - Original price $1.09
Original price
$1.09
$1.09 - $1.09
Current price $1.09
Original price $19.35 - Original price $19.35
Original price
$19.35
$19.35 - $19.35
Current price $19.35

McMaster 6826K47 Straight Connector with Hex Body, 2 Socket-Connect Female

Made of CPVC, these fittings can handle high temperatures. They have thick, strong walls to handle heavy duty industrial plumbing and water supply ...

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Original price $19.35 - Original price $19.35
Original price
$19.35
$19.35 - $19.35
Current price $19.35
Original price $25.29 - Original price $25.29
Original price
$25.29
$25.29 - $25.29
Current price $25.29

McMaster 6826K17 90 Degree Elbow Connector, 2 Socket-Connect Female

Made of CPVC, these fittings can handle high temperatures. They have thick, strong walls to handle heavy duty industrial plumbing and water supply ...

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Original price $25.29 - Original price $25.29
Original price
$25.29
$25.29 - $25.29
Current price $25.29
Original price $29.12 - Original price $29.12
Original price
$29.12
$29.12 - $29.12
Current price $29.12

McMaster 6826K125 Bushing Reducing Adapter, 2 Socket Male x 1 Socket Female

Made of CPVC, these fittings can handle high temperatures. They have thick, strong walls to handle heavy duty industrial plumbing and water supply ...

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Original price $29.12 - Original price $29.12
Original price
$29.12
$29.12 - $29.12
Current price $29.12
Original price $28.00 - Original price $28.00
Original price
$28.00
$28.00 - $28.00
Current price $28.00

McMaster 6826K127 Bushing Adapter, 2 Socket Male x 1-1/2 Socket Female

Made of CPVC, these fittings can handle high temperatures. They have thick, strong walls to handle heavy duty industrial plumbing and water supply ...

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Original price $28.00 - Original price $28.00
Original price
$28.00
$28.00 - $28.00
Current price $28.00
Original price $2.00 - Original price $2.00
Original price
$2.00
$2.00 - $2.00
Current price $2.00

Bauer Compressors N01316 Copper Gasket Ring

BAUER Compressor N01316 Copper Gasket Ring for Bauer Breathing Air Compressors. Using only BAUER OEM Compressor Parts assures you that when mainten...

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Original price $2.00 - Original price $2.00
Original price
$2.00
$2.00 - $2.00
Current price $2.00
Original price $51.07 - Original price $51.07
Original price
$51.07
$51.07 - $51.07
Current price $51.07

McMaster 7473T77 Inline Tee Adapter for 3/8" Tube OD x 3/8 NPT Male

Made to tighter tolerances than other compression fittings, these are designed for high-precision applications. They are also known as instrumentat...

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Original price $51.07 - Original price $51.07
Original price
$51.07
$51.07 - $51.07
Current price $51.07
Original price $35.88 - Original price $35.88
Original price
$35.88
$35.88 - $35.88
Current price $35.88

McMaster 7473T203 Inline Tee Adapter for 1/4" Tube OD x 3/8 NPT Male

Made to tighter tolerances than other compression fittings, these are designed for high-precision applications. They are also known as instrumentat...

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Original price $35.88 - Original price $35.88
Original price
$35.88
$35.88 - $35.88
Current price $35.88
Original price $34.90 - Original price $34.90
Original price
$34.90
$34.90 - $34.90
Current price $34.90

McMaster 7473T74 Inline Tee Adapter for 1/4" Tube OD x 1/4 NPT Male

Made to tighter tolerances than other compression fittings, these are designed for high-precision applications. They are also known as instrumentat...

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Original price $34.90 - Original price $34.90
Original price
$34.90
$34.90 - $34.90
Current price $34.90
Original price $80.50 - Original price $80.50
Original price
$80.50
$80.50 - $80.50
Current price $80.50

McMaster 5635K74 Opaque Yellow, 9/32" ID, 3/8" OD Hard Nylon Plastic Tubing for Air and Water

This general purpose tubing has hard walls, yet is flexible enough for gradual bends. It has excellent strength and durability. Nylon tubing can ha...

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Original price $80.50 - Original price $80.50
Original price
$80.50
$80.50 - $80.50
Current price $80.50
Original price $133.00 - Original price $133.00
Original price
$133.00
$133.00 - $133.00
Current price $133.00

McMaster 5635K75 Opaque Yellow, 3/8" ID, 1/2" OD Hard Nylon Plastic Tubing for Air and Water

This general purpose tubing has hard walls, yet is flexible enough for gradual bends. It has excellent strength and durability. Nylon tubing can ha...

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Original price $133.00 - Original price $133.00
Original price
$133.00
$133.00 - $133.00
Current price $133.00
Original price $2.07 - Original price $2.07
Original price
$2.07
$2.07 - $2.07
Current price $2.07

McMaster 50785K22 Hollow Plug with External Hex Drive, 1/4 NPT

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

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Original price $2.07 - Original price $2.07
Original price
$2.07
$2.07 - $2.07
Current price $2.07
Original price $4.59 - Original price $4.59
Original price
$4.59
$4.59 - $4.59
Current price $4.59

McMaster 50785K24 Hollow Plug with External Hex Drive, 1/2 NPT

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

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Original price $4.59 - Original price $4.59
Original price
$4.59
$4.59 - $4.59
Current price $4.59
Original price $3.02 - Original price $3.02
Original price
$3.02
$3.02 - $3.02
Current price $3.02

McMaster 50785K23 Hollow Plug with External Hex Drive, 3/8 NPT

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

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Original price $3.02 - Original price $3.02
Original price
$3.02
$3.02 - $3.02
Current price $3.02
Original price $4.62 - Original price $4.62
Original price
$4.62
$4.62 - $4.62
Current price $4.62

McMaster 7473T196 Sleeve for 3/8" Tube OD Precision Compression Fitting for Copper Tube

Use these sleeves with precision compression nuts and fittings to create a strong seal on copper tubing. Made to tighter tolerances than other...

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Original price $4.62 - Original price $4.62
Original price
$4.62
$4.62 - $4.62
Current price $4.62
Original price $3.62 - Original price $3.62
Original price
$3.62
$3.62 - $3.62
Current price $3.62

McMaster 7473T194 Sleeve for 1/4" Tube OD Precision Compression Fitting for Copper Tube

Use these sleeves with precision compression nuts and fittings to create a strong seal on copper tubing. Made to tighter tolerances than other slee...

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Original price $3.62 - Original price $3.62
Original price
$3.62
$3.62 - $3.62
Current price $3.62
Original price $3.79 - Original price $3.79
Original price
$3.79
$3.79 - $3.79
Current price $3.79

McMaster 7473T186 Nut for 3/8" Tube OD Precision Compression Fitting for Copper Tube

Use these nuts with precision compression sleeves and fittings to create a strong seal on copper tubing. Made to tighter tolerances than other...

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Original price $3.79 - Original price $3.79
Original price
$3.79
$3.79 - $3.79
Current price $3.79
Original price $2.87 - Original price $2.87
Original price
$2.87
$2.87 - $2.87
Current price $2.87

McMaster 7473T184 Nut for 1/4" Tube OD Precision Compression Fitting for Copper Tube

Use these nuts with precision compression sleeves and fittings to create a strong seal on copper tubing. Made to tighter tolerances than other nuts...

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Original price $2.87 - Original price $2.87
Original price
$2.87
$2.87 - $2.87
Current price $2.87
Original price $20.44 - Original price $20.44
Original price
$20.44
$20.44 - $20.44
Current price $20.44

Mcmaster 7473T56 90 Degree Elbow Adapter for 1/4" Tube x 1/4 NPT Male

Made to tighter tolerances than other compression fittings, these are designed for high-precision applications. They are also known as instrumentat...

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Original price $20.44 - Original price $20.44
Original price
$20.44
$20.44 - $20.44
Current price $20.44
Original price $19.06 - Original price $19.06
Original price
$19.06
$19.06 - $19.06
Current price $19.06

McMaster 7473T55 90 Degree Elbow Adapter for 1/4" Tube x 1/8 NPT Male

Made to tighter tolerances than other compression fittings, these are designed for high-precision applications. They are also known as instrumentat...

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Original price $19.06 - Original price $19.06
Original price
$19.06
$19.06 - $19.06
Current price $19.06
Original price $10.44 - Original price $10.44
Original price
$10.44
$10.44 - $10.44
Current price $10.44

McMaster 7473T16 Straight Adapter for 1/4" Tube OD x 1/8 NPT Male

Made to tighter tolerances than other compression fittings, these are designed for high-precision applications. They are also known as instrumentat...

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Original price $10.44 - Original price $10.44
Original price
$10.44
$10.44 - $10.44
Current price $10.44
Original price $10.78 - Original price $10.78
Original price
$10.78
$10.78 - $10.78
Current price $10.78

McMaster 7473T17 Straight Adapter for 1/4" Tube OD x 1/4 NPT Male

Made to tighter tolerances than other compression fittings, these are designed for high-precision applications. They are also known as instrum...

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Original price $10.78 - Original price $10.78
Original price
$10.78
$10.78 - $10.78
Current price $10.78
Original price $790.02 - Original price $790.02
Original price
$790.02
$790.02 - $790.02
Current price $790.02

Parker 6100-24 6100 Series 1-1/2Coupler & Nipple Assy

Parker’s 6100 Series is a thread-to-connect low spill coupling that can be used in a wide range of industrial applications where high flow connecte...

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Original price $790.02 - Original price $790.02
Original price
$790.02
$790.02 - $790.02
Current price $790.02