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    228 Products

    Oil-Resistant Aramid-Reinforced Buna-N Pipe Gaskets

    Image of ProductInUse. Front orientation. Pipe Gaskets. Oil-Resistant Aramid-Reinforced Buna-N Pipe Gaskets.
    In addition to oil, these Aramid-reinforced Buna-N gaskets resist water and aliphatic hydrocarbons such as ethylene. Also known as ring gaskets, use them with raised-surface pipe flanges; they fit the surface inside the bolt holes and do not interfere with the bolt connection.
    Plain-Back Gaskets for ANSI Flanges
    Gaskets for ANSI flanges are sized so all gasket specifications meet ANSI standards.
    For ANSI Class 150—Gaskets for ANSI Class 150 flanges are compatible with low-pressure pipe flanges.
    For ANSI Class 300—Gaskets for ANSI Class 300 flanges are compatible with medium-pressure pipe flanges.
    For Pipe
    Size
    ID
    OD
    Max. Pressure,
    psi
    Temp. Range,
    ° F
    Hardness
    Color
    1/32"
    Thick
    1/16"
    Thick
    1/8"
    Thick
    For ANSI Class 150
    1/2
    		27/32"1 7/8"1,000-100 to 400Not RatedBlue00000000
    00000
    00000
    00000
    3/4
    		1 1/16"2 1/4"1,000-100 to 400Not RatedBlue00000000
    0000
    0000
    0000
    1
    		1 5/16"2 5/8"1,000-100 to 400Not RatedBlue00000000
    0000
    0000
    0000
    1 1/4
    		1 21/32"3"1,000-100 to 400Not RatedBlue00000000
    0000
    0000
    0000
    1 1/2
    		1 29/32"3 3/8"1,000-100 to 400Not RatedBlue00000000
    0000
    0000
    0000
    2
    		2 3/8"4 1/8"1,000-100 to 400Not RatedBlue00000000
    0000
    0000
    0000
    2 1/2
    		2 7/8"4 7/8"1,000-100 to 400Not RatedBlue00000000
    0000
    0000
    0000
    3
    		3 1/2"5 3/8"1,000-100 to 400Not RatedBlue00000000
    0000
    0000
    0000
    3 1/2
    		4"6 3/8"1,000-100 to 400Not RatedBlue00000000
    0000
    0000
    0000
    4
    		4 1/2"6 7/8"1,000-100 to 400Not RatedBlue00000000
    0000
    0000
    00000
    5
    		5 9/16"7 3/4"1,000-100 to 400Not RatedBlue00000000
    0000
    0000
    00000
    6
    		6 5/8"8 3/4"1,000-100 to 400Not RatedBlue00000000
    0000
    0000
    00000
    8
    		8 5/8"11"1,000-100 to 400Not RatedBlue00000000
    00000
    00000
    00000
    10
    		10 3/4"13 3/8"1,000-100 to 400Not RatedBlue00000000
    00000
    00000
    00000
    12
    		12 3/4"16 1/8"1,000-100 to 400Not RatedBlue00000000
    00000
    00000
    00000
    1414"17 3/4"1,000-100 to 400Not RatedBlue00000000—
    00000
    		—
    1616"20 1/4"1,000-100 to 400Not RatedBlue00000000—
    00000
    		—
    1818"21 5/8"1,000-100 to 400Not RatedBlue00000000—
    00000
    		—
    2020"23 7/8"1,000-100 to 400Not RatedBlue00000000—
    00000
    		—
    2424"28 1/4"1,000-100 to 400Not RatedBlue00000000—
    00000
    		—
     
    For ANSI Class 300
    1/2
    		27/32"2 1/8"1,000-100 to 400Not RatedBlue00000000—
    0000
    0000
    3/4
    		1 1/16"2 5/8"1,000-100 to 400Not RatedBlue00000000—
    0000
    0000
    1
    		1 5/16"2 7/8"1,000-100 to 400Not RatedBlue00000000—
    0000
    0000
    1 1/4
    		1 21/32"3 1/4"1,000-100 to 400Not RatedBlue00000000—
    0000
    0000
    1 1/2
    		1 29/32"3 3/4"1,000-100 to 400Not RatedBlue00000000—
    0000
    0000
    2
    		2 3/8"4 3/8"1,000-100 to 400Not RatedBlue00000000—
    0000
    0000
    2 1/2
    		2 7/8"5 1/8"1,000-100 to 400Not RatedBlue00000000—
    0000
    0000
    3
    		3 1/2"5 7/8"1,000-100 to 400Not RatedBlue00000000—
    0000
    0000
    3 1/2
    		4"6 1/2"1,000-100 to 400Not RatedBlue00000000—
    0000
    00000
    4
    		4 1/2"7 1/8"1,000-100 to 400Not RatedBlue00000000—
    0000
    00000
    5
    		5 9/16"8 1/2"1,000-100 to 400Not RatedBlue00000000—
    00000
    00000
    6
    		6 5/8"9 7/8"1,000-100 to 400Not RatedBlue00000000—
    00000
    00000
    8
    		8 5/8"12 1/8"1,000-100 to 400Not RatedBlue00000000—
    00000
    00000
    10
    		10 3/4"14 1/4"1,000-100 to 400Not RatedBlue00000000—
    00000
    00000
    12
    		12 3/4"16 5/8"1,000-100 to 400Not RatedBlue00000000—
    00000
    00000
     
    Adhesive-Back Gaskets for ANSI Flanges
    Adhesive-back gaskets stay in place to make installation easier.
    Gaskets for ANSI flanges are sized so all gasket specifications meet ANSI standards.
    For ANSI Class 150—Gaskets for ANSI Class 150 flanges are compatible with low-pressure pipe flanges.
    For ANSI Class 300—Gaskets for ANSI Class 300 flanges are compatible with medium-pressure pipe flanges.
    Adhesive
    1/16" Thick
    For Pipe
    Size
    ID
    OD
    Max. Pressure,
    psi
    Temp. Range,
    ° F
    Hardness
    Color
    Type
    Max. Temp.,
    ° F
    Each
    For ANSI Class 150
    1/2
    		27/32"1 7/8"1,000-100 to 400Not RatedBlueAcrylic125000000000000
    3/4
    		1 1/16"2 1/4"1,000-100 to 400Not RatedBlueAcrylic12500000000000
    1
    		1 5/16"2 5/8"1,000-100 to 400Not RatedBlueAcrylic12500000000000
    1 1/4
    		1 21/32"3"1,000-100 to 400Not RatedBlueAcrylic12500000000000
    1 1/2
    		1 29/32"3 3/8"1,000-100 to 400Not RatedBlueAcrylic12500000000000
    2
    		2 3/8"4 1/8"1,000-100 to 400Not RatedBlueAcrylic12500000000000
    2 1/2
    		2 7/8"4 7/8"1,000-100 to 400Not RatedBlueAcrylic12500000000000
    3
    		3 1/2"5 3/8"1,000-100 to 400Not RatedBlueAcrylic12500000000000
    3 1/2
    		4"6 3/8"1,000-100 to 400Not RatedBlueAcrylic12500000000000
    4
    		4 1/2"6 7/8"1,000-100 to 400Not RatedBlueAcrylic125000000000000
    5
    		5 9/16"7 3/4"1,000-100 to 400Not RatedBlueAcrylic125000000000000
    6
    		6 5/8"8 3/4"1,000-100 to 400Not RatedBlueAcrylic125000000000000
    8
    		8 5/8"11"1,000-100 to 400Not RatedBlueAcrylic125000000000000
    10
    		10 3/4"13 3/8"1,000-100 to 400Not RatedBlueAcrylic125000000000000
    12
    		12 3/4"16 1/8"1,000-100 to 400Not RatedBlueAcrylic125000000000000
     
    For ANSI Class 300
    1/2
    		27/32"2 1/8"1,000-100 to 400Not RatedBlueAcrylic12500000000000
    3/4
    		1 1/16"2 5/8"1,000-100 to 400Not RatedBlueAcrylic12500000000000
    1
    		1 5/16"2 7/8"1,000-100 to 400Not RatedBlueAcrylic12500000000000
    1 1/4
    		1 21/32"3 1/4"1,000-100 to 400Not RatedBlueAcrylic12500000000000
    1 1/2
    		1 29/32"3 3/4"1,000-100 to 400Not RatedBlueAcrylic12500000000000
    2
    		2 3/8"4 3/8"1,000-100 to 400Not RatedBlueAcrylic12500000000000
    2 1/2
    		2 7/8"5 1/8"1,000-100 to 400Not RatedBlueAcrylic12500000000000
    3
    		3 1/2"5 7/8"1,000-100 to 400Not RatedBlueAcrylic12500000000000
    3 1/2
    		4"6 1/2"1,000-100 to 400Not RatedBlueAcrylic125000000000000
    4
    		4 1/2"7 1/8"1,000-100 to 400Not RatedBlueAcrylic125000000000000
    5
    		5 9/16"8 1/2"1,000-100 to 400Not RatedBlueAcrylic125000000000000
    6
    		6 5/8"9 7/8"1,000-100 to 400Not RatedBlueAcrylic125000000000000
    8
    		8 5/8"12 1/8"1,000-100 to 400Not RatedBlueAcrylic125000000000000
    10
    		10 3/4"14 1/4"1,000-100 to 400Not RatedBlueAcrylic125000000000000
    12
    		12 3/4"16 5/8"1,000-100 to 400Not RatedBlueAcrylic125000000000000
     
    Plain-Back Gaskets for DN Flanges
    Gaskets for DN flange sizes are sized to fit pressure class PN16 flanges.
    1/8" Thick
    For DN
    Size
    ID,
    mm
    OD,
    mm
    Max. Pressure,
    psi
    Temp. Range,
    ° F
    Hardness
    Color
    Each
    1522511,000-100 to 400Not RatedBlue000000000000
    2534711,000-100 to 400Not RatedBlue00000000000
    4049921,000-100 to 400Not RatedBlue00000000000
    50611071,000-100 to 400Not RatedBlue00000000000
    80891421,000-100 to 400Not RatedBlue000000000000
    1001151621,000-100 to 400Not RatedBlue000000000000
    1501692181,000-100 to 400Not RatedBlue000000000000
     

    Oil-Resistant Aramid-Reinforced Buna-N Pipe Gaskets with Bolt Holes

    Image of ProductInUse. Front orientation. Pipe Gaskets. Oil-Resistant Aramid-Reinforced Buna-N Pipe Gaskets with Bolt Holes.
    These Aramid-reinforced Buna-N gaskets resist oil, water, and aliphatic hydrocarbons such as ethylene. Commonly called full-face gaskets, they cover the entire face of flat-surface pipe flanges and align with the bolt holes.
    Plain-Back Gaskets for ANSI Flanges
    Gaskets for ANSI flanges are sized so all gasket specifications meet ANSI standards.
    For ANSI Class 150—Gaskets for ANSI Class 150 flanges are compatible with low-pressure pipe flanges.
    For ANSI Class 300—Gaskets for ANSI Class 300 flanges are compatible with medium-pressure pipe flanges.
    For Pipe
    Size
    ID
    OD
    No. of Bolt
    Holes
    Max. Pressure,
    psi
    Temp. Range,
    ° F
    Hardness
    Color
    1/32"
    Thick
    1/16"
    Thick
    1/8"
    Thick
    For ANSI Class 150
    1/2
    		27/32"3 1/2"41,000-100 to 400Not RatedBlue00000000
    00000
    00000
    00000
    3/4
    		1 1/16"3 7/8"41,000-100 to 400Not RatedBlue00000000
    0000
    0000
    0000
    1
    		1 5/16"4 1/4"41,000-100 to 400Not RatedBlue00000000
    0000
    0000
    0000
    1 1/4
    		1 21/32"4 5/8"41,000-100 to 400Not RatedBlue00000000
    0000
    0000
    0000
    1 1/2
    		1 29/32"5"41,000-100 to 400Not RatedBlue00000000
    0000
    0000
    0000
    2
    		2 3/8"6"41,000-100 to 400Not RatedBlue00000000
    0000
    0000
    00000
    2 1/2
    		2 7/8"7"41,000-100 to 400Not RatedBlue00000000
    0000
    0000
    00000
    3
    		3 1/2"7 1/2"41,000-100 to 400Not RatedBlue00000000
    0000
    0000
    00000
    3 1/2
    		4"8 1/2"81,000-100 to 400Not RatedBlue00000000
    0000
    0000
    00000
    4
    		4 1/2"9"81,000-100 to 400Not RatedBlue00000000
    0000
    0000
    00000
    5
    		5 9/16"10"81,000-100 to 400Not RatedBlue00000000
    00000
    00000
    00000
    6
    		6 5/8"11"81,000-100 to 400Not RatedBlue00000000
    00000
    00000
    00000
    8
    		8 5/8"13 1/2"81,000-100 to 400Not RatedBlue00000000
    00000
    00000
    00000
    10
    		10 3/4"16"121,000-100 to 400Not RatedBlue00000000
    00000
    00000
    00000
    12
    		12 3/4"19"121,000-100 to 400Not RatedBlue00000000
    00000
    00000
    00000
    1414"21"121,000-100 to 400Not RatedBlue00000000—
    00000
    		—
    1616"23 1/2"161,000-100 to 400Not RatedBlue00000000—
    00000
    		—
    1818"25"161,000-100 to 400Not RatedBlue00000000—
    00000
    		—
    2020"27 1/2"201,000-100 to 400Not RatedBlue00000000—
    00000
    		—
    2424"32"201,000-100 to 400Not RatedBlue00000000—
    00000
    		—
     
    For ANSI Class 300
    1/2
    		27/32"3 1/2"41,000-100 to 400Not RatedBlue00000000—
    0000
    0000
    3/4
    		1 1/16"4 5/8"41,000-100 to 400Not RatedBlue00000000—
    0000
    0000
    1
    		1 5/16"4 7/8"41,000-100 to 400Not RatedBlue00000000—
    0000
    0000
    1 1/4
    		1 21/32"5 1/4"41,000-100 to 400Not RatedBlue00000000—
    0000
    0000
    1 1/2
    		1 29/32"6 1/8"41,000-100 to 400Not RatedBlue00000000—
    0000
    0000
    2
    		2 3/8"6 1/2"81,000-100 to 400Not RatedBlue00000000—
    0000
    00000
    2 1/2
    		2 7/8"7 1/2"81,000-100 to 400Not RatedBlue00000000—
    0000
    00000
    3
    		3 1/2"8 1/4"81,000-100 to 400Not RatedBlue00000000—
    0000
    00000
    3 1/2
    		4"9"81,000-100 to 400Not RatedBlue00000000—
    00000
    00000
    4
    		4 1/2"10"81,000-100 to 400Not RatedBlue00000000—
    00000
    00000
    5
    		5 9/16"11"81,000-100 to 400Not RatedBlue00000000—
    00000
    00000
    6
    		6 5/8"12 1/2"121,000-100 to 400Not RatedBlue00000000—
    00000
    00000
    8
    		8 5/8"15"121,000-100 to 400Not RatedBlue00000000—
    00000
    00000
    10
    		10 3/4"17 1/2"161,000-100 to 400Not RatedBlue00000000—
    00000
    00000
    12
    		12 3/4"20 1/2"161,000-100 to 400Not RatedBlue00000000—
    00000
    00000
     
    Adhesive-Back Gaskets for ANSI Flanges
    Adhesive-back gaskets stay in place to make installation easier.
    Gaskets for ANSI flanges are sized so all gasket specifications meet ANSI standards.
    For ANSI Class 150—Gaskets for ANSI Class 150 flanges are compatible with low-pressure pipe flanges.
    For ANSI Class 300—Gaskets for ANSI Class 300 flanges are compatible with medium-pressure pipe flanges.
    Adhesive
    1/16" Thick
    For Pipe
    Size
    ID
    OD
    No. of Bolt
    Holes
    Max. Pressure,
    psi
    Temp. Range,
    ° F
    Hardness
    Color
    Type
    Max. Temp.,
    ° F
    Each
    For ANSI Class 150
    1/2
    		27/32"3 1/2"41,000-100 to 400Not RatedBlueAcrylic125000000000000
    3/4
    		1 1/16"3 7/8"41,000-100 to 400Not RatedBlueAcrylic12500000000000
    1
    		1 5/16"4 1/4"41,000-100 to 400Not RatedBlueAcrylic12500000000000
    1 1/4
    		1 21/32"4 5/8"41,000-100 to 400Not RatedBlueAcrylic12500000000000
    1 1/2
    		1 29/32"5"41,000-100 to 400Not RatedBlueAcrylic12500000000000
    2
    		2 3/8"6"41,000-100 to 400Not RatedBlueAcrylic12500000000000
    2 1/2
    		2 7/8"7"41,000-100 to 400Not RatedBlueAcrylic125000000000000
    3
    		3 1/2"7 1/2"41,000-100 to 400Not RatedBlueAcrylic125000000000000
    3 1/2
    		4"8 1/2"81,000-100 to 400Not RatedBlueAcrylic12500000000000
    4
    		4 1/2"9"81,000-100 to 400Not RatedBlueAcrylic125000000000000
    5
    		5 9/16"10"81,000-100 to 400Not RatedBlueAcrylic125000000000000
    6
    		6 5/8"11"81,000-100 to 400Not RatedBlueAcrylic125000000000000
    8
    		8 5/8"13 1/2"81,000-100 to 400Not RatedBlueAcrylic125000000000000
    10
    		10 3/4"16"121,000-100 to 400Not RatedBlueAcrylic125000000000000
    12
    		12 3/4"19"121,000-100 to 400Not RatedBlueAcrylic125000000000000
     
    For ANSI Class 300
    1/2
    		27/32"3 1/2"41,000-100 to 400Not RatedBlueAcrylic12500000000000
    3/4
    		1 1/16"4 5/8"41,000-100 to 400Not RatedBlueAcrylic12500000000000
    1
    		1 5/16"4 7/8"41,000-100 to 400Not RatedBlueAcrylic12500000000000
    1 1/4
    		1 21/32"5 1/4"41,000-100 to 400Not RatedBlueAcrylic12500000000000
    1 1/2
    		1 29/32"6 1/8"41,000-100 to 400Not RatedBlueAcrylic12500000000000
    2
    		2 3/8"6 1/2"81,000-100 to 400Not RatedBlueAcrylic12500000000000
    2 1/2
    		2 7/8"7 1/2"81,000-100 to 400Not RatedBlueAcrylic125000000000000
    3
    		3 1/2"8 1/4"81,000-100 to 400Not RatedBlueAcrylic125000000000000
    3 1/2
    		4"9"81,000-100 to 400Not RatedBlueAcrylic125000000000000
    4
    		4 1/2"10"81,000-100 to 400Not RatedBlueAcrylic125000000000000
    5
    		5 9/16"11"81,000-100 to 400Not RatedBlueAcrylic125000000000000
    6
    		6 5/8"12 1/2"121,000-100 to 400Not RatedBlueAcrylic125000000000000
    8
    		8 5/8"15"121,000-100 to 400Not RatedBlueAcrylic125000000000000
    10
    		10 3/4"17 1/2"161,000-100 to 400Not RatedBlueAcrylic125000000000000
    12
    		12 3/4"20 1/2"161,000-100 to 400Not RatedBlueAcrylic125000000000000
     
    Plain-Back Gaskets for DN Flanges
    Gaskets for DN flange sizes are sized to fit pressure class PN16 flanges.
    1/8" Thick
    For DN
    Size
    ID,
    mm
    OD,
    mm
    No. of Bolt
    Holes
    Max. Pressure,
    psi
    Temp. Range,
    ° F
    Hardness
    Color
    Each
    15229541,000-100 to 400Not RatedBlue0000000000000
    253411541,000-100 to 400Not RatedBlue000000000000
    404915041,000-100 to 400Not RatedBlue0000000000000
    506116541,000-100 to 400Not RatedBlue0000000000000
    808920081,000-100 to 400Not RatedBlue0000000000000
    10011522081,000-100 to 400Not RatedBlue0000000000000
    15016928581,000-100 to 400Not RatedBlue0000000000000
     

    Oil-Resistant Aramid-Reinforced Buna-N Pipe Gaskets with Fasteners

    Furnished with enough nuts and bolts to create a connection between two steel pipe flanges. These gaskets, also known as ring gaskets, are for use on raised-surface pipe flanges; they fit the surface inside the bolt holes and do not interfere with the bolt connection. They’re made from Aramid-reinforced Buna-N and resist oil, water, and aliphatic hydrocarbons such as ethylene. Gaskets are compatible with low-pressure pipe flanges; all gasket specifications are sized to meet ANSI standards.
    Plain-Back Gaskets for ANSI Flanges
    Image of Product. Front orientation. Pipe Gaskets. Oil-Resistant Aramid-Reinforced Buna-N Pipe Gaskets with Fasteners.
    1/16" Thick
    For Pipe
    Size
    ID
    OD
    Bolt Screw
    Size
    Bolt
    Lg.
    Max. Pressure,
    psi
    Temp. Range,
    ° F
    Hardness
    Color
    Includes
    Each
    For ANSI Class 150
    1/2
    		27/32"1 7/8"1/2"
    		2 1/4"725-40 to 450Not RatedGreen4 Grade 2 Steel Bolts and Nuts000000000000
    3/4
    		1 1/16"2 1/4"1/2"
    		2 1/4"725-40 to 450Not RatedGreen4 Grade 2 Steel Bolts and Nuts00000000000
    1
    		1 5/16"2 5/8"1/2"
    		2 1/4"725-40 to 450Not RatedGreen4 Grade 2 Steel Bolts and Nuts00000000000
    1 1/4
    		1 21/32"3"1/2"
    		2 1/2"725-40 to 450Not RatedGreen4 Grade 2 Steel Bolts and Nuts00000000000
    1 1/2
    		1 29/32"3 3/8"1/2"
    		2 1/2"725-40 to 450Not RatedGreen4 Grade 2 Steel Bolts and Nuts00000000000
    2
    		2 3/8"4 1/8"5/8"
    		2 1/2"725-40 to 450Not RatedGreen4 Grade 2 Steel Bolts and Nuts000000000000
    2 1/2
    		2 7/8"4 7/8"5/8"
    		2 3/4"725-40 to 450Not RatedGreen4 Grade 2 Steel Bolts and Nuts000000000000
    3
    		3 1/2"5 3/8"5/8"
    		2 3/4"725-40 to 450Not RatedGreen4 Grade 2 Steel Bolts and Nuts000000000000
    3 1/2
    		4"6 3/8"5/8"
    		3"725-40 to 450Not RatedGreen8 Grade 2 Steel Bolts and Nuts000000000000
    4
    		4 1/2"6 7/8"5/8"
    		3"725-40 to 450Not RatedGreen8 Grade 2 Steel Bolts and Nuts000000000000
    5
    		5 9/16"7 3/4"3/4"
    		3 1/4"725-40 to 450Not RatedGreen8 Grade 2 Steel Bolts and Nuts000000000000
    6
    		6 5/8"8 3/4"3/4"
    		3 1/4"725-40 to 450Not RatedGreen8 Grade 2 Steel Bolts and Nuts000000000000
    8
    		8 5/8"11"3/4"
    		3 1/2"725-40 to 450Not RatedGreen8 Grade 2 Steel Bolts and Nuts000000000000
    10
    		10 3/4"13 3/8"7/8"
    		3 3/4"725-40 to 450Not RatedGreen12 Grade 2 Steel Bolts and Nuts000000000000
    12
    		12 3/4"16 1/8"7/8"
    		4"725-40 to 450Not RatedGreen12 Grade 2 Steel Bolts and Nuts0000000000000
     

    Oil-Resistant Aramid-Reinforced Buna-N Pipe Gaskets with Bolt Holes and Fasteners

    Each gasket comes with enough bolts and nuts to create a connection between two steel pipe flanges. Commonly called full-face gaskets, they cover the entire face of flat-surface pipe flanges and align with the bolt holes. They’re made from Aramid-reinforced Buna-N and resist oil, water, and aliphatic hydrocarbons such as ethylene.
    Plain-Back Gaskets for ANSI Flanges
    Image of Product. Front orientation. Pipe Gaskets. Oil-Resistant Aramid-Reinforced Buna-N Pipe Gaskets with Bolt Holes and Fasteners, Plain-Back Gaskets for ANSI Flanges.
    Gaskets for ANSI flanges are sized so all gasket specifications meet ANSI standards.
    For ANSI Class 150—Gaskets for ANSI Class 150 flanges are compatible with low-pressure pipe flanges.
    For ANSI Class 300—Gaskets for ANSI Class 300 flanges are compatible with medium-pressure pipe flanges.
    1/32" Thick
    1/16" Thick
    1/8" Thick
    For Pipe
    Size
    ID
    OD
    No. of Bolt
    Holes
    Bolt Screw
    Size
    Bolt
    Lg.
    Max. Pressure,
    psi
    Temp. Range,
    ° F
    Color
    Includes
    Each
    Each
    Each
    For ANSI Class 150
    1/2
    		27/32"3 1/2"41/2"
    		2 1/4"725-40 to 450Green4 Grade 2 Steel Bolts and Nuts0000000000000000000000000000000000000000
    3/4
    		1 1/16"3 7/8"41/2"
    		2 1/4"725-40 to 450Green4 Grade 2 Steel Bolts and Nuts00000000000000000000000000000000000
    1
    		1 5/16"4 1/4"41/2"
    		2 1/4"725-40 to 450Green4 Grade 2 Steel Bolts and Nuts000000000000000000000000000000000000
    1 1/4
    		1 21/32"4 5/8"41/2"
    		2 1/2"725-40 to 450Green4 Grade 2 Steel Bolts and Nuts———0000000000000000000000000
    1 1/2
    		1 29/32"5"41/2"
    		2 1/2"725-40 to 450Green4 Grade 2 Steel Bolts and Nuts000000000000000000000000000000000000
    2
    		2 3/8"6"45/8"
    		2 1/2"725-40 to 450Green4 Grade 2 Steel Bolts and Nuts00000000000000000000000000000000000000
    2 1/2
    		2 7/8"7"45/8"
    		2 3/4"725-40 to 450Green4 Grade 2 Steel Bolts and Nuts00000000000000000000000000000000000000
    3
    		3 1/2"7 1/2"45/8"
    		2 3/4"725-40 to 450Green4 Grade 2 Steel Bolts and Nuts00000000000000000000000000000000000000
    3 1/2
    		4"8 1/2"85/8"
    		3"725-40 to 450Green8 Grade 2 Steel Bolts and Nuts———00000000000000000000000000
    4
    		4 1/2"9"85/8"
    		3"725-40 to 450Green8 Grade 2 Steel Bolts and Nuts00000000000000000000000000000000000000
    5
    		5 9/16"10"83/4"
    		3 1/4"725-40 to 450Green8 Grade 2 Steel Bolts and Nuts00000000000000000000000000000000000000
    6
    		6 5/8"11"83/4"
    		3 1/4"725-40 to 450Green8 Grade 2 Steel Bolts and Nuts00000000000000000000000000000000000000
    8
    		8 5/8"13 1/2"83/4"
    		3 1/2"725-40 to 450Green8 Grade 2 Steel Bolts and Nuts00000000000000000000000000000000000000
    10
    		10 3/4"16"127/8"
    		3 3/4"725-40 to 450Green12 Grade 2 Steel Bolts and Nuts———0000000000000000000000000000
    12
    		12 3/4"19"127/8"
    		4"725-40 to 450Green12 Grade 2 Steel Bolts and Nuts———0000000000000000000000000000
     
    For ANSI Class 300
    1
    		1 5/16"4 7/8"45/8"
    		2 1/2"725-40 to 450Green4 Grade 2 Steel Bolts and Nuts———000000000000000000000000000
    1 1/4
    		1 21/32"5 1/4"45/8"
    		2 3/4"725-40 to 450Green4 Grade 2 Steel Bolts and Nuts———000000000000000000000000000
    1 1/2
    		1 29/32"6 1/8"43/4"
    		3 1/4"725-40 to 450Green4 Grade 2 Steel Bolts and Nuts———000000000000000000000000000
    2
    		2 3/8"6 1/2"85/8"
    		3"725-40 to 450Green8 Grade 2 Steel Bolts and Nuts———000000000000000000000000000
    2 1/2
    		2 7/8"7 1/2"83/4"
    		3 1/4"725-40 to 450Green8 Grade 2 Steel Bolts and Nuts———000000000000000000000000000
    3
    		3 1/2"8 1/4"83/4"
    		3 1/2"725-40 to 450Green8 Grade 2 Steel Bolts and Nuts———000000000000000000000000000
    3 1/2
    		4"9"83/4"
    		3 3/4"725-40 to 450Green8 Grade 2 Steel Bolts and Nuts———000000000000000000000000000
    4
    		4 1/2"10"83/4"
    		3 3/4"725-40 to 450Green8 Grade 2 Steel Bolts and Nuts———000000000000000000000000000
     
    Adhesive-Back Gaskets for ANSI Flanges
    Image of Product. Front orientation. Pipe Gaskets. Oil-Resistant Aramid-Reinforced Buna-N Pipe Gaskets with Bolt Holes and Fasteners, For ANSI Flanges.
    Adhesive-back gaskets stay in place to make installation easier.
    Gaskets for ANSI flanges are sized so all gasket specifications meet ANSI standards.
    For ANSI Class 150—Gaskets for ANSI Class 150 flanges are compatible with low-pressure pipe flanges.
    Adhesive
    1/16" Thick
    For Pipe
    Size
    ID
    OD
    No. of Bolt
    Holes
    Bolt Screw
    Size
    Bolt
    Lg.
    Max. Pressure,
    psi
    Temp. Range,
    ° F
    Color
    Type
    Max. Temp.,
    ° F
    Includes
    Each
    For ANSI Class 150
    1 1/4
    		1 21/32"4 5/8"41/2"
    		2 1/2"725-40 to 450GreenAcrylic1804 Grade 2 Steel Bolts and Nuts0000000000000
    1 1/2
    		1 29/32"5"41/2"
    		2 1/2"725-40 to 450GreenAcrylic1804 Grade 2 Steel Bolts and Nuts0000000000000
    2
    		2 3/8"6"45/8"
    		2 1/2"725-40 to 450GreenAcrylic1804 Grade 2 Steel Bolts and Nuts0000000000000
    2 1/2
    		2 7/8"7"45/8"
    		2 3/4"725-40 to 450GreenAcrylic1804 Grade 2 Steel Bolts and Nuts0000000000000
    3
    		3 1/2"7 1/2"45/8"
    		2 3/4"725-40 to 450GreenAcrylic1804 Grade 2 Steel Bolts and Nuts0000000000000
    4
    		4 1/2"9"85/8"
    		3"725-40 to 450GreenAcrylic1808 Grade 2 Steel Bolts and Nuts0000000000000
    6
    		6 5/8"11"83/4"
    		3 1/4"725-40 to 450GreenAcrylic1808 Grade 2 Steel Bolts and Nuts0000000000000
     
    Plain-Back Gaskets for DN Flanges
    Image of Product. Front orientation. Pipe Gaskets. Oil-Resistant Aramid-Reinforced Buna-N Pipe Gaskets with Bolt Holes and Fasteners, Plain-Back Gaskets for DN Flanges.
    Gaskets for DN flange sizes are sized to fit pressure class PN16 flanges.
    1/8" Thick
    For DN
    Size
    ID,
    mm
    OD,
    mm
    No. of Bolt
    Holes
    Bolt Screw
    Size
    Bolt Lg.,
    mm
    Max. Pressure,
    psi
    Temp. Range,
    ° F
    Color
    Includes
    Each
    1522954M12
    		60725-40 to 450Green4 Grade 2 Steel Bolts and Nuts00000000000000
    25351154M12
    		70725-40 to 450Green4 Grade 2 Steel Bolts and Nuts0000000000000
    50611654M16
    		80725-40 to 450Green4 Grade 2 Steel Bolts and Nuts0000000000000
    80902008M16
    		90725-40 to 450Green8 Grade 2 Steel Bolts and Nuts0000000000000
    1001152208M16
    		90725-40 to 450Green8 Grade 2 Steel Bolts and Nuts0000000000000
     
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