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A.Y. Mcdonald

A.Y. McDonald Mfg. Co. is a leading manufacturer of water works, plumbing, pumps, and natural gas products. The company has distinguished itself with exceptional customer service and a proud tradition of quality and reliability since the year 1856. Our corporate headquarters, brass foundry, and main manufacturing plant are located in Dubuque, IA. We also have locations in Albia, IA, and  Elizabethton, TN.

  • 5622A 6 MINN CURB BOX PENTAGON LID L/ROD 1.5 UPPER 1.5 BUSH USA

    $126.26 - $126.26
    $126.26
    $126.26 - $126.26
    $126.26

    Attributes Product Group Curb Boxes Description 1.5 Pipe Dia-Pentagon Plug Lid Secondary Description Minneapolis Pattern Base-USA Bas...

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    $126.26 - $126.26
    $126.26
    $126.26 - $126.26
    $126.26

  • 425 Series Repair Clamp

    $97.99 - $242.66
    $97.99 - $242.66
    $97.99 - $242.66
    $97.99

    Product Group Repair Clamps Description SS Repair Clamp-Lifter Plate Insert Stiff Req No Material Stainless Steel Part Type Repair Cl...

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    $97.99 - $242.66
    $97.99 - $242.66
    $97.99 - $242.66
    $97.99

  • 8 X 1 1/2 CC SS Steel Strap Saddle

    $306.33 - $306.33
    $306.33
    $306.33 - $306.33
    $306.33

    Product Group Service Saddles Description 8 (9.05 O.D.) Secondary Description Wide SS Strap Saddles-AWWA Insert Stiff Req NA Material Br...

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    $306.33 - $306.33
    $306.33
    $306.33 - $306.33
    $306.33

  • 72080K Replacement Loose Key

    $2.44 - $2.44
    $2.44
    $2.44 - $2.44
    $2.44

    Product Group Plbg Specialty & Accessories Description Replacement Key Secondary Description Key Part Type Accessories Series 72080K...

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    $2.44 - $2.44
    $2.44
    $2.44 - $2.44
    $2.44
  • 3/4 pak nut

    3/4 In. Mac Pak Nut

    $8.64 - $8.64
    $8.64
    $8.64 - $8.64
    $8.64

    Specifications Carton Quantity: 50 Carton Weight: 12.5 lbs Warnings WARNING: It is unlawful in CALIFORNIA, VERMONT, MARYLAND, LOUISIANA and the...

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    $8.64 - $8.64
    $8.64
    $8.64 - $8.64
    $8.64
  • 1 pak nut

    1 In. Mac Pak Nut

    $13.27 - $13.27
    $13.27
    $13.27 - $13.27
    $13.27

    Specifications Carton Quantity: 50 Carton Weight: 15 lbs Warnings WARNING: It is unlawful in CALIFORNIA, VERMONT, MARYLAND, LOUISIANA and the U...

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    $13.27 - $13.27
    $13.27
    $13.27 - $13.27
    $13.27
  • 4 x 1 cc ss steel strap saddle

    4 In. X 1 In. CC SS Steel Strap Saddle

    $199.66 - $199.66
    $199.66
    $199.66 - $199.66
    $199.66

    Specifications Carton Weight: 29.9 lbs Carton Quantity: 5 Warnings WARNING: It is unlawful in CALIFORNIA, VERMONT, MARYLAND, LOUISIANA and the ...

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    $199.66 - $199.66
    $199.66
    $199.66 - $199.66
    $199.66
  • 6 x 3/4 cc ss steel strap saddle

    6 In. X 3/4 In. CC SS Steel Strap Saddle

    $235.12 - $235.12
    $235.12
    $235.12 - $235.12
    $235.12

    Specifications Carton Quantity: 5 Carton Weight: 35.6 lbs Warnings WARNING: It is unlawful in CALIFORNIA, VERMONT, MARYLAND, LOUISIANA and the ...

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    $235.12 - $235.12
    $235.12
    $235.12 - $235.12
    $235.12
  • 6 x 1 cc ss steel strap saddle

    6 In. X 1 In. CC SS Steel Strap Saddle

    $235.12 - $235.12
    $235.12
    $235.12 - $235.12
    $235.12

    Specifications Carton Quantity: 5 Carton Weight: 34.75 lbs Warnings WARNING: It is unlawful in CALIFORNIA, VERMONT, MARYLAND, LOUISIANA and the...

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    $235.12 - $235.12
    $235.12
    $235.12 - $235.12
    $235.12
  • 6 x 1 1/2 cc ss steel strap saddle

    6 In. X 1 1/2 In. CC SS Steel Strap Saddle

    $275.55 - $275.55
    $275.55
    $275.55 - $275.55
    $275.55

    Specifications Carton Weight: 41.04 lbs Carton Quantity: 5 Warnings WARNING: It is unlawful in CALIFORNIA, VERMONT, MARYLAND, LOUISIANA and the...

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    $275.55 - $275.55
    $275.55
    $275.55 - $275.55
    $275.55
  • 8 x 3/4 cc ss steel strap saddle

    8 In. X 3/4 In. CC SS Steel Strap Saddle

    $291.06 - $291.06
    $291.06
    $291.06 - $291.06
    $291.06

    Specifications Carton Quantity: 5 Carton Weight: 40 lbs Warnings WARNING: It is unlawful in CALIFORNIA, VERMONT, MARYLAND, LOUISIANA and the UN...

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    $291.06 - $291.06
    $291.06
    $291.06 - $291.06
    $291.06
    Sold out
  • 8 x 1 cc ss steel strap saddle

    8 In. X 1 In. CC SS Steel Strap Saddle

    $291.06 - $291.06
    $291.06
    $291.06 - $291.06
    $291.06

    Specifications Carton Quantity: 5 Carton Weight: 39.5 lbs Warnings WARNING: It is unlawful in CALIFORNIA, VERMONT, MARYLAND, LOUISIANA and the ...

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    $291.06 - $291.06
    $291.06
    $291.06 - $291.06
    $291.06
  • 8 x 2 cc ss steel strap saddle

    8 In. X 2 In. CC SS Steel Strap Saddle

    $316.84 - $316.84
    $316.84
    $316.84 - $316.84
    $316.84

    Specifications Carton Weight: 36.88 lbs Carton Quantity: 4 Warnings WARNING: It is unlawful in CALIFORNIA, VERMONT, MARYLAND, LOUISIANA and the...

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    $316.84 - $316.84
    $316.84
    $316.84 - $316.84
    $316.84
  • 12 x 3/4 cc ss steel strap saddle

    12 In. X 3/4 In. CC SS Steel Strap Saddle

    $400.88 - $400.88
    $400.88
    $400.88 - $400.88
    $400.88

    Specifications Carton Quantity: 3 Carton Weight: 32.28 lbs Warnings WARNING: It is unlawful in CALIFORNIA, VERMONT, MARYLAND, LOUISIANA and the...

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    $400.88 - $400.88
    $400.88
    $400.88 - $400.88
    $400.88
  • 12 x 1 cc ss strap saddle

    12 In. X 1 In. CC SS Strap Saddle

    $400.88 - $400.88
    $400.88
    $400.88 - $400.88
    $400.88

    Specifications Carton Weight: 29.55 lbs Carton Quantity: 3 Warnings WARNING: It is unlawful in CALIFORNIA, VERMONT, MARYLAND, LOUISIANA and the...

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    $400.88 - $400.88
    $400.88
    $400.88 - $400.88
    $400.88
  • 2 compression nut

    2 In. Compression Nut

    $48.01 - $48.01
    $48.01
    $48.01 - $48.01
    $48.01

    Specifications Carton Quantity: 20 Carton Weight: 15.4 lbs Warnings WARNING: It is unlawful in CALIFORNIA, VERMONT, MARYLAND, LOUISIANA and the...

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    $48.01 - $48.01
    $48.01
    $48.01 - $48.01
    $48.01
  • 3/4 anode ready compression nut

    3/4 In. Anode Ready Compression Nut

    $25.07 - $25.07
    $25.07
    $25.07 - $25.07
    $25.07

    Specifications Carton Quantity: 50 Carton Weight: 17.8 lbs Warnings WARNING: It is unlawful in CALIFORNIA, VERMONT, MARYLAND, LOUISIANA and the...

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    $25.07 - $25.07
    $25.07
    $25.07 - $25.07
    $25.07
  • 1 anode ready compression nut

    1 In. Anode Ready Compression Nut

    $28.09 - $28.09
    $28.09
    $28.09 - $28.09
    $28.09

    Specifications Carton Quantity: 25 Carton Weight: 13.3 lbs Warnings WARNING: It is unlawful in CALIFORNIA, VERMONT, MARYLAND, LOUISIANA and the...

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    $28.09 - $28.09
    $28.09
    $28.09 - $28.09
    $28.09
  • 1 1/2 anode ready compression nut

    1 1/2 In. Anode Ready Compression Nut

    $46.50 - $46.50
    $46.50
    $46.50 - $46.50
    $46.50

    Specifications Carton Weight: 16 lbs Carton Quantity: 20 Warnings WARNING: It is unlawful in CALIFORNIA, VERMONT, MARYLAND, LOUISIANA and the U...

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    $46.50 - $46.50
    $46.50
    $46.50 - $46.50
    $46.50
  • 2 anode ready compression nut

    2 In. Anode Ready Compression Nut

    $59.79 - $59.79
    $59.79
    $59.79 - $59.79
    $59.79

    Specifications Carton Quantity: 20 Carton Weight: 18 lbs Warnings WARNING: It is unlawful in CALIFORNIA, VERMONT, MARYLAND, LOUISIANA and the U...

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    $59.79 - $59.79
    $59.79
    $59.79 - $59.79
    $59.79
  • pentagon key

    Pentagon Key

    $16.86 - $16.86
    $16.86
    $16.86 - $16.86
    $16.86

    Downloads Spec Sheet

    $16.86 - $16.86
    $16.86
    $16.86 - $16.86
    $16.86
  • 6 ft shut off key

    6 Ft. Shut Off Key

    $65.82 - $65.82
    $65.82
    $65.82 - $65.82
    $65.82

    Specifications Carton Weight: 9.25 lbs Carton Quantity: 1 Warnings WARNING: It is unlawful in CALIFORNIA, VERMONT, MARYLAND, LOUISIANA and the ...

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    $65.82 - $65.82
    $65.82
    $65.82 - $65.82
    $65.82
  • curb box lid w/ 1 pentagon plug

    Curb Box Lid with 1 Pentagon Plug

    $24.71 - $24.71
    $24.71
    $24.71 - $24.71
    $24.71

    Specifications Warnings WARNING: It is unlawful in CALIFORNIA, VERMONT, MARYLAND, LOUISIANA and the UNITED STATES OF AMERICA to use any product i...

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    $24.71 - $24.71
    $24.71
    $24.71 - $24.71
    $24.71
  • 3/4 pak x fip tee

    3/4 In. Mac Pak X FIP Tee

    $71.53 - $71.53
    $71.53
    $71.53 - $71.53
    $71.53

    Specifications Carton Quantity: 25 Carton Weight: 28.35 lbs Warnings WARNING: It is unlawful in CALIFORNIA, VERMONT, MARYLAND, LOUISIANA and th...

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    $71.53 - $71.53
    $71.53
    $71.53 - $71.53
    $71.53
  • 1 pak x fip tee

    1 In. Mac Pak X FIP Tee

    $88.70 - $88.70
    $88.70
    $88.70 - $88.70
    $88.70

    Specifications Carton Quantity: 20 Carton Weight: 32 lbs Warnings WARNING: It is unlawful in CALIFORNIA, VERMONT, MARYLAND, LOUISIANA and the U...

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    $88.70 - $88.70
    $88.70
    $88.70 - $88.70
    $88.70
  • 3/4 pak x 1 fip adapter

    3/4 In. Mac Pak X 1 In. FIP Adapter

    $36.84 - $36.84
    $36.84
    $36.84 - $36.84
    $36.84

    Specifications Carton Quantity: 25 Carton Weight: 14.25 lbs Warnings WARNING: It is unlawful in CALIFORNIA, VERMONT, MARYLAND, LOUISIANA and th...

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    $36.84 - $36.84
    $36.84
    $36.84 - $36.84
    $36.84
  • 1 pak x 3/4 fip adapter

    1 In. Mac Pak X 3/4 In. FIP Adapter

    $36.46 - $36.46
    $36.46
    $36.46 - $36.46
    $36.46

    Specifications Carton Weight: 15 lbs Carton Quantity: 25 Warnings WARNING: It is unlawful in CALIFORNIA, VERMONT, MARYLAND, LOUISIANA and the U...

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    $36.46 - $36.46
    $36.46
    $36.46 - $36.46
    $36.46
  • 1 1/2 pak tee

    1 1/2 In. Mac Pak Tee

    $206.86 - $206.86
    $206.86
    $206.86 - $206.86
    $206.86

    Specifications Carton Quantity: 4 Carton Weight: 17.2 lbs Warnings WARNING: It is unlawful in CALIFORNIA, VERMONT, MARYLAND, LOUISIANA and the ...

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    $206.86 - $206.86
    $206.86
    $206.86 - $206.86
    $206.86
  • 2 pak tee

    2 In. Mac Pak Tee

    $504.87 - $504.87
    $504.87
    $504.87 - $504.87
    $504.87

    Specifications Carton Quantity: 4 Carton Weight: 24.8 lbs Warnings WARNING: It is unlawful in CALIFORNIA, VERMONT, MARYLAND, LOUISIANA and the ...

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    $504.87 - $504.87
    $504.87
    $504.87 - $504.87
    $504.87
  • 1 1/2 pak 90

    1 1/2 In. Mac Pak 90

    $191.00 - $191.00
    $191.00
    $191.00 - $191.00
    $191.00

    Specifications Carton Quantity: 8 Carton Weight: 25.6 lbs Warnings WARNING: It is unlawful in CALIFORNIA, VERMONT, MARYLAND, LOUISIANA and the ...

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    $191.00 - $191.00
    $191.00
    $191.00 - $191.00
    $191.00
  • 2 pak 90

    2 In. Mac Pak 90

    $386.41 - $386.41
    $386.41
    $386.41 - $386.41
    $386.41

    Specifications Carton Quantity: 5 Carton Weight: 23.25 lbs Warnings WARNING: It is unlawful in CALIFORNIA, VERMONT, MARYLAND, LOUISIANA and the...

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    $386.41 - $386.41
    $386.41
    $386.41 - $386.41
    $386.41
  • 3/4 pak s&d curb stop

    3/4 In. Mac Pak Stop and Drain Curb Stop

    $167.98 - $167.98
    $167.98
    $167.98 - $167.98
    $167.98

    Specifications Carton Quantity: 15 Carton Weight: 35.55 lbs Warnings WARNING: It is unlawful in CALIFORNIA, VERMONT, MARYLAND, LOUISIANA and th...

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    $167.98 - $167.98
    $167.98
    $167.98 - $167.98
    $167.98
  • 3/4 s&d curb stop fip x fip

    3/4 In. Stop and Drain Curb Stop FIP X FIP

    $138.97 - $138.97
    $138.97
    $138.97 - $138.97
    $138.97

    Specifications Carton Weight: 28.34 lbs Carton Quantity: 15 Warnings WARNING: It is unlawful in CALIFORNIA, VERMONT, MARYLAND, LOUISIANA and th...

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    $138.97 - $138.97
    $138.97
    $138.97 - $138.97
    $138.97
  • 1 pak s&d curb stop

    1 In. Mac Pak Stop and Drain Curb Stop

    $233.50 - $233.50
    $233.50
    $233.50 - $233.50
    $233.50

    Specifications Carton Weight: 34.9 lbs Carton Quantity: 10 Warnings WARNING: It is unlawful in CALIFORNIA, VERMONT, MARYLAND, LOUISIANA and the...

    View full details
    $233.50 - $233.50
    $233.50
    $233.50 - $233.50
    $233.50
  • 1 s&d curb stop fip x fip

    1 In. Stop and Drain Curb Stop FIP X FIP

    $195.01 - $195.01
    $195.01
    $195.01 - $195.01
    $195.01

    Specifications Carton Weight: 24.8 lbs Carton Quantity: 10 Warnings WARNING: It is unlawful in CALIFORNIA, VERMONT, MARYLAND, LOUISIANA and the...

    View full details
    $195.01 - $195.01
    $195.01
    $195.01 - $195.01
    $195.01
  • 1 1/2 pak s&d curb stop

    1 1/2 In. Mac Pak Stop and Drain Curb Stop

    $559.99 - $559.99
    $559.99
    $559.99 - $559.99
    $559.99

    Specifications Carton Quantity: 3 Carton Weight: 21.45 lbs Warnings WARNING: It is unlawful in CALIFORNIA, VERMONT, MARYLAND, LOUISIANA and the...

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    $559.99 - $559.99
    $559.99
    $559.99 - $559.99
    $559.99
  • 2 pak s&d curb stop

    2 In. Mac Pak Stop and Drain Curb Stop

    $780.36 - $780.36
    $780.36
    $780.36 - $780.36
    $780.36

    Specifications Carton Weight: 20.78 lbs Carton Quantity: 2 Warnings WARNING: It is unlawful in CALIFORNIA, VERMONT, MARYLAND, LOUISIANA and the...

    View full details
    $780.36 - $780.36
    $780.36
    $780.36 - $780.36
    $780.36
  • 1 awwa x 3/4 fip adapter

    1 In. AWWA X 3/4 In. FIP Adapter

    $25.18 - $25.18
    $25.18
    $25.18 - $25.18
    $25.18

    Specifications Carton Quantity: 40 Carton Weight: 19.2 lbs Warnings WARNING: It is unlawful in CALIFORNIA, VERMONT, MARYLAND, LOUISIANA and the...

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    $25.18 - $25.18
    $25.18
    $25.18 - $25.18
    $25.18
  • 2 awwa x 1 1/2 fip adapter

    2 In. AWWA X 1 1/2 In. FIP Adapter

    $93.71 - $93.71
    $93.71
    $93.71 - $93.71
    $93.71

    Specifications Carton Weight: 17.2 lbs Carton Quantity: 10 Warnings WARNING: It is unlawful in CALIFORNIA, VERMONT, MARYLAND, LOUISIANA and the...

    View full details
    $93.71 - $93.71
    $93.71
    $93.71 - $93.71
    $93.71
  • 3/4 pak corp stop

    3/4 In. Mac Pak Corp Stop

    $94.91 - $94.91
    $94.91
    $94.91 - $94.91
    $94.91

    Specifications Carton Quantity: 15 Carton Weight: 22.52 lbs Warnings WARNING: It is unlawful in CALIFORNIA, VERMONT, MARYLAND, LOUISIANA and th...

    View full details
    $94.91 - $94.91
    $94.91
    $94.91 - $94.91
    $94.91
  • 3/4 pak curb stop

    3/4 In. Mac Pak Curb Stop

    $141.92 - $141.92
    $141.92
    $141.92 - $141.92
    $141.92

    Specifications Carton Quantity: 15 Carton Weight: 33 lbs Warnings WARNING: It is unlawful in CALIFORNIA, VERMONT, MARYLAND, LOUISIANA and the U...

    View full details
    $141.92 - $141.92
    $141.92
    $141.92 - $141.92
    $141.92
  • 3/4 pak x fip curb stop

    3/4 In. Mac Pak X FIP Curb Stop

    $125.99 - $125.99
    $125.99
    $125.99 - $125.99
    $125.99

    Specifications Carton Weight: 28.95 lbs Carton Quantity: 15 Warnings WARNING: It is unlawful in CALIFORNIA, VERMONT, MARYLAND, LOUISIANA and th...

    View full details
    $125.99 - $125.99
    $125.99
    $125.99 - $125.99
    $125.99
  • 1 pak corp stop

    1 In. Mac Pak Corp Stop

    $124.83 - $124.83
    $124.83
    $124.83 - $124.83
    $124.83

    Specifications Carton Quantity: 15 Carton Weight: 33.75 lbs Warnings WARNING: It is unlawful in CALIFORNIA, VERMONT, MARYLAND, LOUISIANA and th...

    View full details
    $124.83 - $124.83
    $124.83
    $124.83 - $124.83
    $124.83
  • 1 pak curb stop

    1 In. Mac Pak Curb Stop

    $207.32 - $207.32
    $207.32
    $207.32 - $207.32
    $207.32

    Specifications Carton Quantity: 10 Carton Weight: 31 lbs Warnings WARNING: It is unlawful in CALIFORNIA, VERMONT, MARYLAND, LOUISIANA and the U...

    View full details
    $207.32 - $207.32
    $207.32
    $207.32 - $207.32
    $207.32
  • 1 pak x fip curb stop

    1 In. Mac Pak X FIP Curb Stop

    $187.15 - $187.15
    $187.15
    $187.15 - $187.15
    $187.15

    Specifications Carton Weight: 28 lbs Carton Quantity: 10 Warnings WARNING: It is unlawful in CALIFORNIA, VERMONT, MARYLAND, LOUISIANA and the U...

    View full details
    $187.15 - $187.15
    $187.15
    $187.15 - $187.15
    $187.15
  • 1 1/2 pak corp stop

    1 1/2 In. Mac Pak Corp Stop

    $279.80 - $279.80
    $279.80
    $279.80 - $279.80
    $279.80

    Specifications Carton Quantity: 4 Carton Weight: 21.2 lbs Warnings WARNING: It is unlawful in CALIFORNIA, VERMONT, MARYLAND, LOUISIANA and the ...

    View full details
    $279.80 - $279.80
    $279.80
    $279.80 - $279.80
    $279.80
  • 1 1/2 pak curb stop

    1 1/2 In. Mac Pak Curb Stop

    $481.10 - $481.10
    $481.10
    $481.10 - $481.10
    $481.10

    Specifications Carton Weight: 20.85 lbs Carton Quantity: 3 Warnings WARNING: It is unlawful in CALIFORNIA, VERMONT, MARYLAND, LOUISIANA and the...

    View full details
    $481.10 - $481.10
    $481.10
    $481.10 - $481.10
    $481.10
  • 1 1/2 pak x fip curb stop

    1 1/2 In. Mac Pak X FIP Curb Stop

    $395.31 - $395.31
    $395.31
    $395.31 - $395.31
    $395.31

    Specifications Carton Quantity: 3 Carton Weight: 18.13 lbs Warnings WARNING: It is unlawful in CALIFORNIA, VERMONT, MARYLAND, LOUISIANA and the...

    View full details
    $395.31 - $395.31
    $395.31
    $395.31 - $395.31
    $395.31

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