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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.

Cherne 262129 Muni-Ball Test Ball Plug 12 in Pneumatic
$727.07 - $727.07
$727.07
$727.07 - $727.07
$727.07

Cherne 262129 Muni-Ball Test Ball Plug, Pneumatic, 12 in Pipe, Natural Rubber, with Bypass

Test Ball Plug, Air Connection Gender Male, Air Connection Size 1/4 in, Air Connection Type Tire Valve, Body Surface Style Textured, Bypass Connect...

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$727.07 - $727.07
$727.07
$727.07 - $727.07
$727.07
Cherne 262110 Muni-Ball Test Ball Plug 10 in Pneumatic
$547.47 - $547.47
$547.47
$547.47 - $547.47
$547.47

Cherne 262110 Muni-Ball Test Ball Plug, Pneumatic, 10 in Pipe, Natural Rubber, with Bypass

Test Ball Plug, Air Connection Gender Male, Air Connection Size 1/4 in, Air Connection Type Tire Valve, Body Surface Style Textured, Bypass Connect...

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$547.47 - $547.47
$547.47
$547.47 - $547.47
$547.47
Cherne 262080 Muni-Ball Test Ball Plug 8 in Pneumatic
$434.01 - $434.01
$434.01
$434.01 - $434.01
$434.01

Cherne 262080 Muni-Ball Test Ball Plug, Pneumatic, 8 in Pipe, Natural Rubber, with Bypass

Test Ball Plug, Air Connection Gender Male, Air Connection Size 1/4 in, Air Connection Type Tire Valve, Body Surface Style Textured, Bypass Connect...

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$434.01 - $434.01
$434.01
$434.01 - $434.01
$434.01
Cherne 262064 Muni-Ball Test Ball Plug 6 in Pneumatic
$356.81 - $356.81
$356.81
$356.81 - $356.81
$356.81

Cherne 262064 Muni-Ball Test Ball Plug, Pneumatic, 6 in Pipe, Natural Rubber, with Bypass

Test Ball Plug, Air Connection Gender Male, Air Connection Size 1/8 in, Air Connection Type Tire Valve, Body Surface Style Textured, Bypass Connect...

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$356.81 - $356.81
$356.81
$356.81 - $356.81
$356.81
$580.44 - $580.44
$580.44
$580.44 - $580.44
$580.44

McMaster 2557A66 Pipe and Conduit Thread-Repairing Die Set, with Plastic Case, 6 Pieces

Keep a range of die sizes on hand to repair and remove rust from pipe and conduit threads. Don’t risk damaging threads further with an inferior qua...

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$580.44
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$580.44
$509.05 - $509.05
$509.05
$509.05 - $509.05
$509.05

McMaster 4599K48 Gradual On/Off Valve, Bronze Body & Gate, Easy-Maintenance, Wheel Handle Rising Stem, 2 NPT Female, Class 150, MSS-SP-80

Maintain and repair these valves while they're still inline — you can disassemble the stem so there's no need to unthread the pipe connections. Als...

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$509.05
$509.05 - $509.05
$509.05
$410.53 - $410.53
$410.53
$410.53 - $410.53
$410.53

McMaster 4599K47 Gradual On/Off Valve, Bronze Body & Gate, Easy-Maintenance, Wheel Handle Rising Stem, 1-1/2 NPT Female, Class 150, MSS-SP-80

Maintain and repair these valves while they're still inline — you can disassemble the stem so there's no need to unthread the pipe connections. Als...

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$410.53 - $410.53
$410.53
$410.53 - $410.53
$410.53
$314.47 - $314.47
$314.47
$314.47 - $314.47
$314.47

McMaster 4599K45 Gradual On/Off Valve, Bronze Body & Gate, Easy-Maintenance, Wheel Handle Rising Stem, 1 NPT Female, Class 150, MSS-SP-80

Maintain and repair these valves while they're still inline — you can disassemble the stem so there's no need to unthread the pipe connections. Als...

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$314.47 - $314.47
$314.47
$314.47 - $314.47
$314.47
$247.85 - $247.85
$247.85
$247.85 - $247.85
$247.85

McMaster 4599K44 Gradual On/Off Valve, Bronze Body & Gate, Easy-Maintenance, Wheel Handle Rising Stem, 3/4 NPT Female, Class 150, MSS-SP-80

Maintain and repair these valves while they're still inline — you can disassemble the stem so there's no need to unthread the pipe connections. Als...

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$247.85
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$216.76 - $216.76
$216.76
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$216.76

McMaster 4599K43 Gradual On/Off Valve, Bronze Body & Gate, Easy-Maintenance, Wheel Handle Rising Stem, 1/2 NPT Female, Class 150, MSS-SP-80

Maintain and repair these valves while they're still inline — you can disassemble the stem so there's no need to unthread the pipe connections. Als...

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$216.76 - $216.76
$216.76
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$216.76
$56.47 - $56.47
$56.47
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$56.47

McMaster 9194N149 Chemical-Resistant Viton Fluoroelastomer O-Ring, High-Pressure, 1/8 Width, Dash No. 221, ID 1-7/16" × OD 1-11/16", Pack of 5

Made of our hardest Viton® fluoroelastomer, these O-rings can handle sudden pressure changes that would cause softer O-rings to crack or deform. Th...

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$56.47
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$56.47
$63.58 - $63.58
$63.58
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$63.58

McMaster 9194N148 Chemical-Resistant Viton Fluoroelastomer O-Ring, High-Pressure, 1/8 Width, Dash No. 220, ID 1-3/8" × OD 1-5/8", Pack of 5

Made of our hardest Viton® fluoroelastomer, these O-rings can handle sudden pressure changes that would cause softer O-rings to crack or deform. Th...

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$63.58 - $63.58
$63.58
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$54.18 - $54.18
$54.18
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$54.18

McMaster 9194N147 Chemical-Resistant Viton Fluoroelastomer O-Ring, High-Pressure, 1/8 Width, Dash No. 219, ID 1-5/16" × OD 1-9/16", Pack of 5

Made of our hardest Viton® fluoroelastomer, these O-rings can handle sudden pressure changes that would cause softer O-rings to crack or deform. Th...

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$54.18
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$53.04 - $53.04
$53.04
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McMaster 9194N146 Chemical-Resistant Viton Fluoroelastomer O-Ring, High-Pressure, 1/8 Width, Dash No. 218, ID 1-1/4" × OD 1-1/2", Pack of 5

Made of our hardest Viton® fluoroelastomer, these O-rings can handle sudden pressure changes that would cause softer O-rings to crack or deform. Th...

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$53.04
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$53.04
$60.25 - $60.25
$60.25
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$60.25

McMaster 9194N145 Chemical-Resistant Viton Fluoroelastomer O-Ring, High-Pressure, 1/8 Width, Dash No. 217, ID 1-3/16" × OD 1-7/16", Pack of 5

Made of our hardest Viton® fluoroelastomer, these O-rings can handle sudden pressure changes that would cause softer O-rings to crack or deform. Th...

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$60.25 - $60.25
$60.25
$60.25 - $60.25
$60.25
$50.73 - $50.73
$50.73
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$50.73

McMaster 9194N144 Chemical-Resistant Viton Fluoroelastomer O-Ring, High-Pressure, 1/8 Width, Dash No. 216, ID 1-1/8" × OD 1-3/8", Pack of 5

Made of our hardest Viton® fluoroelastomer, these O-rings can handle sudden pressure changes that would cause softer O-rings to crack or deform. Th...

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$50.73
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$58.04 - $58.04
$58.04
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$58.04

McMaster 9194N143 Chemical-Resistant Viton Fluoroelastomer O-Ring, High-Pressure, 1/8 Width, Dash No. 215, ID 1-1/16" × OD 1-5/16", Pack of 5

Made of our hardest Viton® fluoroelastomer, these O-rings can handle sudden pressure changes that would cause softer O-rings to crack or deform. Th...

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$58.04
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$58.04
$56.93 - $56.93
$56.93
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$56.93

McMaster 9194N142 Chemical-Resistant Viton Fluoroelastomer O-Ring, High-Pressure, 1/8 Width, Dash No. 214, ID 1" × OD 1-1/4", Pack of 5

Made of our hardest Viton® fluoroelastomer, these O-rings can handle sudden pressure changes that would cause softer O-rings to crack or deform. Th...

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$56.93 - $56.93
$56.93
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$56.93
$47.27 - $47.27
$47.27
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$47.27

McMaster 9194N141 Chemical-Resistant Viton Fluoroelastomer O-Ring, High-Pressure, 1/8 Width, Dash No. 213, ID 15/16" × OD 1-3/16", Pack of 5

Made of our hardest Viton® fluoroelastomer, these O-rings can handle sudden pressure changes that would cause softer O-rings to crack or deform. Th...

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$47.27 - $47.27
$47.27
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$47.27
$46.13 - $46.13
$46.13
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$46.13

McMaster 9194N139 Chemical-Resistant Viton Fluoroelastomer O-Ring, High-Pressure, 1/8 Width, Dash No. 212, ID 7/8" × OD 1-1/8", Pack of 5

Made of our hardest Viton® fluoroelastomer, these O-rings can handle sudden pressure changes that would cause softer O-rings to crack or deform. Th...

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$46.13 - $46.13
$46.13
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$46.13
$44.96 - $44.96
$44.96
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$44.96

McMaster 9194N138 Chemical-Resistant Viton Fluoroelastomer O-Ring, High-Pressure, 1/8 Width, Dash No. 211, ID 13/16" × OD 1-1/16", Pack of 5

Made of our hardest Viton® fluoroelastomer, these O-rings can handle sudden pressure changes that would cause softer O-rings to crack or deform. Th...

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$44.96 - $44.96
$44.96
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$44.96
$52.49 - $52.49
$52.49
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$52.49

McMaster 9194N137 Chemical-Resistant Viton Fluoroelastomer O-Ring, High-Pressure, 1/8 Width, Dash No. 210, ID 3/4" × OD 1", Pack of 5

Made of our hardest Viton® fluoroelastomer, these O-rings can handle sudden pressure changes that would cause softer O-rings to crack or deform. Th...

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$52.49 - $52.49
$52.49
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$52.49
$51.38 - $51.38
$51.38
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$51.38

McMaster 9194N136 Chemical-Resistant Viton Fluoroelastomer O-Ring, High-Pressure, 3/32 Width, Dash No. 120, ID 1" × OD 1-3/16", Pack of 5

Made of our hardest Viton® fluoroelastomer, these O-rings can handle sudden pressure changes that would cause softer O-rings to crack or deform. Th...

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$51.38
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$50.27 - $50.27
$50.27
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$50.27

McMaster 9194N135 Chemical-Resistant Viton Fluoroelastomer O-Ring, High-Pressure, 3/32 Width, Dash No. 119, ID 15/16" × OD 1-1/8", Pack of 5

Made of our hardest Viton® fluoroelastomer, these O-rings can handle sudden pressure changes that would cause softer O-rings to crack or deform. Th...

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$50.27 - $50.27
$50.27
$50.27 - $50.27
$50.27