McMaster-Carr logo
    System of Measurement
    System of Measurement
    Inch
    Metric
    Gender
    Gender
    Female
    Male
    For Use With
    For Use With
    Abrasive Materials
    Acetic Acid
    Acetone
    Acetylene
    Air
    Alcohol
    Alkalies
    Ammonia
    Ammonium Hydroxide
    Anhydrous Ammonia
    Argon
    Arsenic Acid
    Bases
    Benzene
    Benzoic Acid
    Beverage
    Bleach
    Boric Acid
    Boron Trifluoride
    Bromine
    Butane
    Butyl Alcohol
    Calcium Chloride
    Carbon Dioxide
    Carbon Monoxide
    Carbonyl Sulfide
    Chlorine
    Citric Acid
    Compressed Air
    Compressed Gas
    Coolant
    Cutting Oil
    Cyclobutane
    Cyclopropane
    Dairy
    Deionized Water
    Dichlorotetrafluoroethane
    Diesel Fuel
    Diluted Acids
    Dimethyl Ether
    Drinking Water
    Ethane
    Ethanol
    Ethyl Alcohol
    Ethyl Chloride
    Ethylene
    Ethylene Glycol
    Ethylene Oxide
    Flammable Gases
    Fluoboric Acid
    Food
    Formic Acid
    Formic Acid (25%)
    Fuel Gases
    Fuel Oil
    Gas
    Gasoline
    Glass
    Grease
    Helium
    Hydraulic Fluid
    Hydrochloric Acid
    Hydrochloric Acid (30%)
    Hydrofluoric Acid
    Hydrogen
    Hydrogen Bromide
    Hydrogen Chloride
    Hydrogen Iodide
    Hydrogen Sulfide
    Iron Chlorides
    Isobutane
    Isopropyl Alcohol
    Kerosene
    Krypton
    Liquid Helium
    Liquid Methane
    Liquid Nitrogen
    Liquid Oxygen
    LP Gas
    Lubricants
    Lubricated Air
    Magnesium Chloride
    Medical Gas Mixtures
    Methane
    Methyl Bromide
    Methyl Chloride
    Methyl Fluoride
    Mild Acids
    Mild Bases
    Mineral Oil
    Mineral Spirits
    Natural Gas
    Neon
    Nitric Acid
    Nitric Acid (65%)
    Nitrogen
    Nitrous Oxide
    Oil
    Organic Solvents
    Outlets
    Oxygen
    Oxygen Mixtures
    Perfluoropropane
    Pharmaceuticals
    Phosphoric Acid
    Plastic Pellets
    Plugs
    Propane
    Propylene
    Propylene Glycol
    Refrigerant
    Refrigerant Gases
    Resins
    Salt Solutions
    Salt Water
    Salts
    Silicon Tetrafluoride
    Soap Solutions
    Sodium Carbonate
    Sodium Chloride
    Sodium Hydroxide
    Solvents
    Steam
    Sulfur Hexafluoride
    Sulfur Tetrafluoride
    Sulfuric Acid
    Sulfuric Acid (95%)
    Trifluoroethane
    Varnish
    Vegetable Oil
    Vinyl Bromide
    Vinyl Chloride
    Water
    Wood Chips
    Xenon
    Length
    Length
    1/16"
    3/32"
    7/64"
    1/8"
    5/32"
    11/64"
    3/16"
    13/64"
    7/32"
    15/64"
    1/4"
    17/64"
    9/32"
    19/64"
    0.31"
    5/16"
    21/64"
    11/32"
    23/64"
    3/8"
    25/64"
    13/32"
    0.41"
    27/64"
    7/16"
    29/64"
    15/32"
    31/64"
    1/2"
    33/64"
    17/32"
    35/64"
    9/16"
    37/64"
    0.59"
    19/32"
    39/64"
    0.61"
    0.62"
    5/8"
    41/64"
    21/32"
    43/64"
    11/16"
    45/64"
    23/32"
    47/64"
    3/4"
    49/64"
    25/32"
    51/64"
    0.81"
    13/16"
    53/64"
    0.84"
    27/32"
    0.85"
    55/64"
    0.87"
    7/8"
    57/64"
    29/32"
    59/64"
    15/16"
    61/64"
    31/32"
    63/64"
    1"
    1 1/64"
    1 1/32"
    1 3/64"
    1.06"
    1 1/16"
    1 5/64"
    1.08"
    1.09"
    1 3/32"
    1.1"
    1 7/64"
    1.12"
    1 1/8"
    1 9/64"
    1 5/32"
    1 11/64"
    1.18"
    1 3/16"
    1.19"
    1.2"
    1 13/64"
    1 7/32"
    1.23"
    1 15/64"
    1 1/4"
    1 17/64"
    1 9/32"
    1 19/64"
    1.3"
    1 5/16"
    1 21/64"
    1 11/32"
    1.35"
    1 23/64"
    1 3/8"
    1.38"
    1 25/64"
    1.4"
    1 13/32"
    1 27/64"
    1.43"
    1 7/16"
    1.44"
    1 29/64"
    1 15/32"
    1 31/64"
    1 1/2"
    1 33/64"
    1.52"
    1 17/32"
    1.54"
    1 35/64"
    1.56"
    1 9/16"
    1.57"
    1 37/64"
    1.58"
    1.59"
    1 19/32"
    1 39/64"
    1.61"
    1.62"
    1 5/8"
    1.63"
    1 41/64"
    1 21/32"
    1.66"
    1 43/64"
    1.68"
    1 11/16"
    1.69"
    1.7"
    1 45/64"
    1 23/32"
    1.72"
    1 47/64"
    1 3/4"
    1.76"
    1 49/64"
    1.77"
    1 25/32"
    1 51/64"
    1 4/5"
    1.81"
    1 13/16"
    1.82"
    1 53/64"
    1 27/32"
    1 55/64"
    1 7/8"
    1.88"
    1 57/64"
    1.9"
    1 29/32"
    1 59/64"
    1 15/16"
    1 61/64"
    1 31/32"
    1 63/64"
    2"
    2.01"
    2 1/64"
    2 1/32"
    2 3/64"
    2.05"
    2.06"
    2 1/16"
    2 5/64"
    2 3/32"
    2.1"
    2 7/64"
    2 1/8"
    2.13"
    2 9/64"
    2.15"
    2 5/32"
    2.16"
    2 11/64"
    2 3/16"
    2 13/64"
    2 7/32"
    2 15/64"
    2 1/4"
    2 17/64"
    2 9/32"
    2 19/64"
    2.3"
    2 5/16"
    2.32"
    2 21/64"
    2.34"
    2 11/32"
    2 23/64"
    2.36"
    2 3/8"
    2 25/64"
    2 13/32"
    2 27/64"
    2 7/16"
    2 29/64"
    2 15/32"
    2 31/64"
    2 1/2"
    2 33/64"
    2 17/32"
    2 35/64"
    2 9/16"
    2 37/64"
    2 19/32"
    2 39/64"
    2 5/8"
    2 41/64"
    2 21/32"
    2 43/64"
    2 11/16"
    2.692"
    2.7"
    2 45/64"
    2 23/32"
    2 47/64"
    2 3/4"
    2 49/64"
    2 25/32"
    2 51/64"
    2.8"
    2 13/16"
    2 53/64"
    2 27/32"
    2 55/64"
    2.86"
    2 7/8"
    2.89"
    2 57/64"
    2.9"
    2 29/32"
    2 59/64"
    2 15/16"
    2 61/64"
    2 31/32"
    2.98"
    2 63/64"
    3"
    3 1/64"
    3 1/32"
    3 3/64"
    3 1/16"
    3 5/64"
    3 3/32"
    3.1"
    3 7/64"
    3 1/8"
    3.13"
    3 9/64"
    3 5/32"
    3 11/64"
    3 3/16"
    3 13/64"
    3 7/32"
    3 15/64"
    3 1/4"
    3 17/64"
    3 9/32"
    3 19/64"
    3.3"
    3 5/16"
    3 21/64"
    3 11/32"
    3 23/64"
    3 3/8"
    3 25/64"
    3.4"
    3 13/32"
    3 27/64"
    3 7/16"
    3 29/64"
    3 15/32"
    3.48"
    3 31/64"
    3 1/2"
    3 33/64"
    3 17/32"
    3 35/64"
    3.55"
    3 9/16"
    3 37/64"
    3 19/32"
    3.6"
    3 39/64"
    3 5/8"
    3 41/64"
    3 21/32"
    3 43/64"
    3 11/16"
    3.7"
    3 45/64"
    3 23/32"
    3 47/64"
    3 3/4"
    3 49/64"
    3 25/32"
    3.785"
    3 51/64"
    3 13/16"
    3 53/64"
    3 27/32"
    3 55/64"
    3 7/8"
    3 57/64"
    3 29/32"
    3 59/64"
    3 15/16"
    3 61/64"
    3 31/32"
    3 63/64"
    4"
    4 1/64"
    4 1/32"
    4 1/16"
    4 5/64"
    4 3/32"
    4 7/64"
    4 1/8"
    4 5/32"
    4 11/64"
    4 3/16"
    4 13/64"
    4 7/32"
    4 15/64"
    4 1/4"
    4 9/32"
    4 19/64"
    4 5/16"
    4 21/64"
    4 11/32"
    4 23/64"
    4 3/8"
    4 25/64"
    4 13/32"
    4 27/64"
    4 7/16"
    4 29/64"
    4 15/32"
    4 31/64"
    4 1/2"
    4 33/64"
    4 17/32"
    4 35/64"
    4 9/16"
    4 19/32"
    4 39/64"
    4 5/8"
    4 41/64"
    4 21/32"
    4 11/16"
    4 45/64"
    4 23/32"
    4 47/64"
    4 3/4"
    4 49/64"
    4 25/32"
    4 51/64"
    4 13/16"
    4 53/64"
    4 27/32"
    4 7/8"
    4.9"
    4 29/32"
    4 59/64"
    4 59/64" to 6 7/8"
    4 15/16"
    4 61/64"
    4 31/32"
    4 63/64"
    5"
    5 1/32"
    5 3/64"
    5 1/16"
    5 5/64"
    5 3/32"
    5 1/8"
    5 5/32"
    5 11/64"
    5 3/16"
    5.2"
    5 13/64"
    5 7/32"
    5 1/4"
    5 17/64"
    5 19/64"
    5 5/16"
    5 21/64"
    5 11/32"
    5 3/8"
    5 3/8" to 7 41/64"
    5 25/64"
    5 13/32"
    5 7/16"
    5 29/64"
    5 15/32"
    5 31/64"
    5 1/2"
    5 17/32"
    5 35/64"
    5 9/16"
    5 19/32"
    5 39/64"
    5 5/8"
    5 5/8" to 7 11/16"
    5 21/32"
    5 11/16"
    5 45/64"
    5 23/32"
    5 47/64"
    5 3/4"
    5 49/64"
    5 25/32"
    5 51/64"
    5 13/16"
    5 27/32"
    5 7/8"
    5 29/32"
    5 15/16"
    5 61/64"
    5 31/32"
    5 63/64"
    6"
    6 1/32"
    6 1/16"
    6 3/32"
    6 1/8"
    6 9/64"
    6 5/32"
    6 11/64"
    6 3/16"
    6.2"
    6 7/32"
    6 1/4"
    6 17/64"
    6 19/64"
    6 5/16"
    6 11/32"
    6 3/8"
    6 25/64"
    6 13/32"
    6 31/64"
    6 1/2"
    6 17/32"
    6 9/16"
    6 37/64" to 12 1/32"
    6 19/32"
    6 39/64"
    6 5/8"
    6 41/64"
    6 43/64"
    6 11/16"
    6.7"
    6 45/64"
    6 47/64" to 9 33/64"
    6 3/4"
    6 51/64"
    6 13/16"
    6 27/32"
    6 7/8"
    6 57/64"
    6 29/32"
    6 15/16"
    6 61/64"
    6 31/32"
    7"
    7 1/16"
    7 5/64"
    7 3/32"
    7 1/8"
    7 3/16"
    7 13/64"
    7 15/64"
    7 1/4"
    7 9/32"
    7 5/16"
    7 11/32"
    7 3/8"
    7 25/64"
    7 13/32"
    7 1/2"
    7 9/16"
    7 19/32"
    7 39/64"
    7 5/8"
    7 3/4"
    8"
    8 1/8"
    8 3/16"
    8 1/4"
    8 17/64"
    8 19/64" to 12 1/32"
    8 5/16"
    8 7/16"
    8 5/8"
    8 43/64"
    8 3/4"
    8 53/64"
    8 7/8"
    8 29/32"
    9"
    9 1/32"
    9 3/32"
    9 1/8"
    9 3/16"
    9 1/4"
    9 5/16"
    9 11/32"
    9 29/64"
    9 1/2"
    9 5/8"
    9 51/64"
    9 7/8"
    10"
    10 3/32"
    10 1/8"
    10 1/4"
    10 5/16"
    10 11/32"
    10 3/8"
    10 7/16"
    10 1/2"
    10.6"
    10 5/8"
    10 3/4"
    10 25/32"
    10 15/16"
    11"
    11 1/8"
    11 1/4"
    11 5/16"
    11 3/4"
    11 7/8"
    1 ft.
    12 3/16"
    12 3/8"
    12 13/32"
    12 1/2"
    12 5/8"
    12 3/4" to 17"
    12 13/16"
    13.1"
    13 1/4"
    13 1/2"
    13 1/2" to 18"
    13 5/8 "
    14"
    14 5/8"
    14 3/4 "
    14 7/8"
    15"
    15" to 19 3/4"
    15 1/4"
    16 3/8"
    17 1/2"
    1 1/2 ft.
    19"
    19 1/4"
    20"
    24"
    24 3/4"
    2 1/2 ft.
    3 ft.
    3 1/4 ft.
    3 1/2 ft.
    48"
    4 1/2 ft.
    60"
    6 ft.
    6 1/2 ft.
    7 ft.
    7 1/2 ft.
    8 ft.
    9 ft.
    9 1/2 ft.
    9 3/4 ft.
    10 ft.
    12 ft.
    13 ft.
    14 ft.
    15 ft.
    16 ft.
    16 1/4 ft.
    16 1/2 ft.
    20 ft.
    21 ft.
    23 ft.
    24 1/2 ft.
    25 ft.
    30 ft.
    31 ft.
    32 ft.
    32 1/2 ft.
    32 3/4 ft.
    33 ft.
    35 ft.
    39 ft.
    45 ft.
    49 ft.
    50 ft.
    59 ft.
    65 1/2 ft.
    75 ft.
    100 ft.
    150 ft.
    200 ft.
    0.5 mm
    1.5 mm
    2mm
    2.5mm
    3mm
    3.8mm
    4mm
    4.6mm
    4.9mm
    5mm
    5.4mm
    6mm
    6.5mm
    6.8mm
    7mm
    7.3mm
    7.5mm
    7.7mm
    8mm
    8.5mm
    9mm
    9.5mm
    10mm
    10.4mm
    10.5mm
    11mm
    11.2mm
    12mm
    12.5mm
    12.7mm
    13mm
    13.5mm
    14mm
    14.2mm
    14.5mm
    15mm
    15.5mm
    16mm
    16.5mm
    17mm
    17.5mm
    18mm
    18.5mm
    19mm
    19.48mm
    19.5mm
    20mm
    20.5mm
    21mm
    21.5mm
    22mm
    22.5mm
    23mm
    23.4mm
    23.5mm
    24mm
    24.5mm
    25mm
    25.5mm
    26mm
    26.5mm
    26.9mm
    27mm
    27.5mm
    28mm
    28.5mm
    29mm
    29.5mm
    30mm
    30.5mm
    31mm
    31.5mm
    32mm
    32.1mm
    32.5mm
    32.7mm
    33mm
    33.5mm
    34mm
    34.5mm
    35mm
    35.5mm
    35.8mm
    36mm
    36.5mm
    36.7mm
    37mm
    37.5mm
    38mm
    38.2mm
    38.5mm
    39mm
    39.5mm
    39.7mm
    40mm
    40.2mm
    40.5mm
    41mm
    41.1mm
    41.3mm
    41.4mm
    41.5mm
    42mm
    42.5mm
    43mm
    43.5mm
    44mm
    44.2mm
    44.5mm
    44.6mm
    45mm
    45.5mm
    45.8mm
    46mm
    46.5mm
    47mm
    47.2mm
    47.3mm
    47.9mm
    48mm
    48.5mm
    48.6mm
    48.7mm
    49mm
    49.5mm
    49.7mm
    50mm
    50.5mm
    51mm
    51.5mm
    52mm
    53mm
    54mm
    55mm
    55.5mm
    56mm
    57mm
    57.5mm
    58mm
    59mm
    60mm
    60.5mm
    61mm
    62mm
    62.5mm
    63mm
    63.3mm
    64mm
    65mm
    66mm
    67 mm
    68mm
    69mm
    70mm
    71mm
    72mm
    73mm
    74mm
    75mm
    76mm
    77mm
    78mm
    79mm
    80mm
    81mm
    82mm
    84mm
    85mm
    87mm
    90mm
    91mm
    92mm
    95mm
    95.3mm
    96mm
    98mm
    99mm
    100mm
    102mm
    107mm
    108mm
    114mm
    116mm
    118mm
    128mm
    130mm
    139mm
    146mm
    157mm
    158mm
    180mm
    221mm
    248mm
    DFARS (Defense Acquisition Regulations Supplement)
    DFARS (Defense Acquisition
    Regulations Supplement)
    click to learn more about
    DFARS Specialty Metals
    COTS-Exempt
    learn more about DFARS Specialty Metals COTS-Exempt by pressing accesskey, i.
    DFARS Specialty Metals
    Compliant
    learn more about DFARS Specialty Metals Compliant by pressing accesskey, i.
    Maximum Pressure
    Maximum Pressure
    250 psi @ 70° F
    300 psi @ 70° F
    0.5 psi @ 72° F
    4 psi @ 72° F
    5 psi @ 72° F
    15 psi @ 72° F
    20 psi @ 72° F
    25 psi @ 72° F
    30 psi @ 72° F
    35 psi @ 72° F
    40 psi @ 72° F
    45 psi @ 72° F
    50 psi @ 72° F
    60 psi @ 72° F
    70 psi @ 72° F
    75 psi @ 72° F
    80 psi @ 72° F
    85 psi @ 72° F
    90 psi @ 72° F
    100 psi @ 72° F
    110 psi @ 72° F
    120 psi @ 72° F
    125 psi @ 72° F
    130 psi @ 72° F
    140 psi @ 72° F
    145 psi @ 72° F
    150 psi @ 72° F
    160 psi @ 72° F
    165 psi @ 72° F
    170 psi @ 72° F
    175 psi @ 72° F
    185 psi @ 72° F
    190 psi @ 72° F
    200 psi @ 72° F
    210 psi @ 72° F
    215 psi @ 72° F
    220 psi @ 72° F
    225 psi @ 72° F
    230 psi @ 72° F
    235 psi @ 72° F
    240 psi @ 72° F
    250 psi @ 72° F
    270 psi @ 72° F
    285 psi @ 72° F
    290 psi @ 72° F
    300 psi @ 72° F
    310 psi @ 72° F
    345 psi @ 72° F
    350 psi @ 72° F
    360 psi @ 72° F
    400 psi @ 72° F
    435 psi @ 72° F
    450 psi @ 72° F
    500 psi @ 72° F
    507 psi @ 72° F
    530 psi @ 72° F
    550 psi @ 72° F
    580 psi @ 72° F
    600 psi @ 72° F
    610 psi @ 72° F
    650 psi @ 72° F
    700 psi @ 72° F
    725 psi @ 72° F
    750 psi @ 72° F
    790 psi @ 72° F
    800 psi @ 72° F
    870 psi @ 72° F
    900 psi @ 72° F
    1,000 psi @ 72° F
    1,080 psi @ 72° F
    1,100 psi @ 72° F
    1,160 psi @ 72° F
    1,200 psi @ 72° F
    1,230 psi @ 72° F
    1,250 psi @ 72° F
    1,300 psi @ 72° F
    1,400 psi @ 72° F
    1,450 psi @ 72° F
    1,500 psi @ 72° F
    1,600 psi @ 72° F
    1,700 psi @ 72° F
    1,800 psi @ 72° F
    1900 psi @ 72° F
    2,000 psi @ 72° F
    2,030 psi @ 72° F
    2,100 psi @ 72° F
    2,150 psi @ 72° F
    2,170 psi @ 72° F
    2,200 psi @ 72° F
    2,300 psi @ 72° F
    2,400 psi @ 72° F
    2,500 psi @ 72° F
    2,600 psi @ 72° F
    2,700 psi @ 72° F
    2,800 psi @ 72° F
    2,900 psi @ 72° F
    3,000 psi @ 72° F
    3,100 psi @ 72° F
    3,200 psi @ 72° F
    3,250 psi @ 72° F
    3,300 psi @ 72° F
    3,400 psi @ 72° F
    3,500 psi @ 72° F
    3,600 psi @ 72° F
    3,700 psi @ 72° F
    3,750 psi @ 72° F
    3,800 psi @ 72° F
    3,900 psi @ 72° F
    4,000 psi @ 72° F
    4,100 psi @ 72° F
    4,200 psi @ 72° F
    4,250 psi @ 72° F
    4,300 psi @ 72° F
    4,350 psi @ 72° F
    4,400 psi @ 72° F
    4,500 psi @ 72° F
    4,600 psi @ 72° F
    4,650 psi @ 72° F
    4,700 psi @ 72° F
    4,800 psi @ 72° F
    4,850 psi @ 72° F
    4,900 psi @ 72° F
    5,000 psi @ 72° F
    5,100 psi @ 72° F
    5,200 psi @ 72° F
    5,250 psi @ 72° F
    5,300 psi @ 72° F
    5,350 psi @ 72° F
    5,400 psi @ 72° F
    5,450 psi @ 72° F
    5,500 psi @ 72° F
    5,600 psi @ 72° F
    5,800 psi @ 72° F
    5,900 psi @ 72° F
    6,000 psi @ 72° F
    6,100 psi @ 72° F
    6,150 psi @ 72° F
    6,200 psi @ 72° F
    6,300 psi @ 72° F
    6,400 psi @ 72° F
    6,500 psi @ 72° F
    6,600 psi @ 72° F
    6,700 psi @ 72° F
    6,800 psi @ 72° F
    6,900 psi @ 72° F
    7,000 psi @ 72° F
    7,100 psi @ 72° F
    7,200 psi @ 72° F
    7,300 psi @ 72° F
    7,500 psi @ 72° F
    7,600 psi @ 72° F
    7,700 psi @ 72° F
    7,800 psi @ 72° F
    8,000 psi @ 72° F
    8,250 psi @ 72° F
    8,500 psi @ 72° F
    9,000 psi @ 72° F
    9,100 psi @ 72° F
    9,500 psi @ 72° F
    9,700 psi @ 72° F
    10,000 psi @ 72° F
    11,000 psi @ 72° F
    11,600 psi @ 72° F
    15,000 psi @ 72° F
    350 psi @ 73° F
    550 psi @ 73° F
    650 psi @ 73° F
    2,800 psi @ 73° F
    3,000 psi @ 100° F
    125 psi @ 140° F
    300 psi @ 150° F
    550 psi @ 150° F
    500 psi @ 180° F
    600 psi @ 200° F
    120psi
    125 psi
    145 psi
    150 psi
    235 psi
    3,000 psi
    5,000 psi
    10,000 psi
    Gravity Flow
    Not Rated
    RoHS (Restriction of Hazardous Substances)
    RoHS (Restriction of
    Hazardous Substances)
    RoHS Compliant
    RoHS Compliant with
    Exemptions
    REACH (Registration, Evaluation, Authorization and Restriction of Chemicals)
    REACH (Registration,
    Evaluation, Authorization
    and Restriction of Chemicals)
    REACH Compliant
    For Pipe Schedule
    For Pipe Schedule
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