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Pipe Insulation

  • 5/8" Pipe (O.D.) x 3/8"<br>Wall Insul-Lock Pipe Insulation, 6' Product Image
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    5/8" Pipe (O.D.) x 3/8" Wall Insul-Lock Pipe Insulation, 6' 6RXL038058 5/8" Pipe (O.D.) x 3/8" Wall Insul-Lock Pipe Insulation, 6'
    SKU: 6RXL038058
    Brand: K-Flex
    (29)
    $4.49 each
      Box Up & Save 5%  
    $85.00 box of 20
    $4.25 each
    753
    Tue, Dec 3
    1,739
    QtyArrives
    753 Tue, Dec 3
    986 Thu, Dec 5 – Fri, Dec 6
    Questions? Call 1-888-757-4774
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  • 7/8" Pipe (O.D.) x 3/8"<br>Wall Insul-Lock Pipe Insulation, 6' Product Image
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    7/8" Pipe (O.D.) x 3/8" Wall Insul-Lock Pipe Insulation, 6' 6RXL038078 7/8" Pipe (O.D.) x 3/8" Wall Insul-Lock Pipe Insulation, 6'
    SKU: 6RXL038078
    Brand: K-Flex
    (29)
    $5.39 each
      Box Up & Save 4%  
    $103.00 box of 20
    $5.15 each
    1,040
    Tue, Dec 3
    2,240
    QtyArrives
    1,040 Tue, Dec 3
    1,200 Thu, Dec 5 – Fri, Dec 6
    Questions? Call 1-888-757-4774
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  • 1-1/8" Pipe (O.D.) x 3/8" Wall Insul-Lock Pipe Insulation, 6' Product Image
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    1-1/8" Pipe (O.D.) x 3/8" Wall Insul-Lock Pipe Insulation, 6' 6RXL038118 1-1/8" Pipe (O.D.) x 3/8" Wall Insul-Lock Pipe Insulation, 6'
    SKU: 6RXL038118
    Brand: K-Flex
    (29)
    $6.15 each
      Box Up & Save 5%  
    $117.00 box of 20
    $5.85 each
    556
    Tue, Dec 3
    1,312
    QtyArrives
    556 Tue, Dec 3
    756 Thu, Dec 5 – Fri, Dec 6
    Questions? Call 1-888-757-4774
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  • 1-3/8" Pipe (O.D.) x 3/8" Wall Insul-Lock Pipe Insulation, 6' Product Image
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    1-3/8" Pipe (O.D.) x 3/8" Wall Insul-Lock Pipe Insulation, 6' 6RXL038138 1-3/8" Pipe (O.D.) x 3/8" Wall Insul-Lock Pipe Insulation, 6'
    SKU: 6RXL038138
    Brand: K-Flex
    (29)
    $7.39 each
      Box Up & Save 5%  
    $141.00 box of 20
    $7.05 each
    126
    Tue, Dec 3
    201
    QtyArrives
    126 Tue, Dec 3
    75 Thu, Dec 5 – Fri, Dec 6
    Questions? Call 1-888-757-4774
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  • 1-5/8" Pipe (O.D.) x 3/8" Wall Insul-Lock Pipe Insulation, 6' Product Image
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    1-5/8" Pipe (O.D.) x 3/8" Wall Insul-Lock Pipe Insulation, 6' 6RXL038158 1-5/8" Pipe (O.D.) x 3/8" Wall Insul-Lock Pipe Insulation, 6'
    SKU: 6RXL038158
    Brand: K-Flex
    (29)
    $8.55 each
      Box Up & Save 5%  
    $163.00 box of 20
    $8.15 each
    300
    Tue, Dec 3
    520
    QtyArrives
    300 Tue, Dec 3
    220 Thu, Dec 5 – Fri, Dec 6
    Questions? Call 1-888-757-4774
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  • 2-1/8" Pipe (O.D.) x 3/8" Wall Insul-Lock Pipe Insulation, 6' Product Image
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    2-1/8" Pipe (O.D.) x 3/8" Wall Insul-Lock Pipe Insulation, 6' 6RXL038218 2-1/8" Pipe (O.D.) x 3/8" Wall Insul-Lock Pipe Insulation, 6'
    SKU: 6RXL038218
    Brand: K-Flex
    (29)
    $10.55 each
      Box Up & Save 6%  
    $129.35 box of 13
    $9.95 each
    4
    Tue, Dec 3
    3,098
    QtyArrives
    4 Tue, Dec 3
    3,094 Thu, Dec 5 – Fri, Dec 6
    Questions? Call 1-888-757-4774
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  • 3/8" Pipe (O.D.) x 1/2" Wall Insul-Lock DS Overlap Pipe Insulation, 6' Product Image
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    3/8" Pipe (O.D.) x 1/2" Wall Insul-Lock DS Overlap Pipe Insulation, 6' 6RXLO048038 3/8" Pipe (O.D.) x 1/2" Wall Insul-Lock DS Overlap Pipe Insulation, 6'
    SKU: 6RXLO048038
    Brand: K-Flex
    (42)
    $5.25 each
      Box Up & Save 4%  
    $101.00 box of 20
    $5.05 each
    200
    Tue, Dec 3
    550
    QtyArrives
    200 Tue, Dec 3
    350 Thu, Dec 5 – Fri, Dec 6
    Questions? Call 1-888-757-4774
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  • 1/2" Pipe (O.D.) x 1/2" Wall Insul-Lock DS Overlap Pipe Insulation, 6' Product Image
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    1/2" Pipe (O.D.) x 1/2" Wall Insul-Lock DS Overlap Pipe Insulation, 6' 6RXLO048048 1/2" Pipe (O.D.) x 1/2" Wall Insul-Lock DS Overlap Pipe Insulation, 6'
    SKU: 6RXLO048048
    Brand: K-Flex
    (42)
    $5.85 each
      Box Up & Save 5%  
    $111.00 box of 20
    $5.55 each
    178
    Tue, Dec 3
    178
    QtyArrives
    178 Tue, Dec 3
    Questions? Call 1-888-757-4774
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  • 5/8" Pipe (O.D.) x 1/2" Wall Insul-Lock DS Overlap Pipe Insulation, 6' Product Image
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    Add to List
    5/8" Pipe (O.D.) x 1/2" Wall Insul-Lock DS Overlap Pipe Insulation, 6' 6RXLO048058 5/8" Pipe (O.D.) x 1/2" Wall Insul-Lock DS Overlap Pipe Insulation, 6'
    SKU: 6RXLO048058
    Brand: K-Flex
    (42)
    $6.55 each
      Box Up & Save 5%  
    $125.00 box of 20
    $6.25 each
    552
    Tue, Dec 3
    968
    QtyArrives
    552 Tue, Dec 3
    416 Thu, Dec 5 – Fri, Dec 6
    Questions? Call 1-888-757-4774
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  • 3/4" Pipe (O.D.) x 1/2" Wall Insul-Lock DS Overlap Pipe Insulation, 6' Product Image
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    3/4" Pipe (O.D.) x 1/2" Wall Insul-Lock DS Overlap Pipe Insulation, 6' 6RXLO048068 3/4" Pipe (O.D.) x 1/2" Wall Insul-Lock DS Overlap Pipe Insulation, 6'
    SKU: 6RXLO048068
    Brand: K-Flex
    (42)
    $7.39 each
      Box Up & Save 5%  
    $141.00 box of 20
    $7.05 each
    365
    Tue, Dec 3
    635
    QtyArrives
    365 Tue, Dec 3
    270 Thu, Dec 5 – Fri, Dec 6
    Questions? Call 1-888-757-4774
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  • 1-3/8" Pipe (O.D.) x 3/4" Wall Insul-Lock DS Overlap Pipe Insulation, 6' Product Image
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    1-3/8" Pipe (O.D.) x 3/4" Wall Insul-Lock DS Overlap Pipe Insulation, 6' 6RXLO068138 1-3/8" Pipe (O.D.) x 3/4" Wall Insul-Lock DS Overlap Pipe Insulation, 6'
    SKU: 6RXLO068138
    Brand: K-Flex
    (42)
    $16.35 each
    57
    Tue, Dec 3
    122
    QtyArrives
    57 Tue, Dec 3
    65 Thu, Dec 5 – Fri, Dec 6
    Questions? Call 1-888-757-4774
    Add to List
  • 7/8" Pipe (O.D.) x 1/2" Wall Insul-Lock DS Overlap Pipe Insulation, 6' Product Image
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    Add to List
    7/8" Pipe (O.D.) x 1/2" Wall Insul-Lock DS Overlap Pipe Insulation, 6' 6RXLO048078 7/8" Pipe (O.D.) x 1/2" Wall Insul-Lock DS Overlap Pipe Insulation, 6'
    SKU: 6RXLO048078
    Brand: K-Flex
    (42)
    $7.99 each
      Box Up & Save 4%  
    $153.00 box of 20
    $7.65 each
    939
    Tue, Dec 3
    1,659
    QtyArrives
    939 Tue, Dec 3
    720 Thu, Dec 5 – Fri, Dec 6
    Questions? Call 1-888-757-4774
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  • 1-1/8" Pipe (O.D.) x 1/2" Wall Insul-Lock DS Overlap Pipe Insulation, 6' Product Image
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    Add to List
    1-1/8" Pipe (O.D.) x 1/2" Wall Insul-Lock DS Overlap Pipe Insulation, 6' 6RXLO048118 1-1/8" Pipe (O.D.) x 1/2" Wall Insul-Lock DS Overlap Pipe Insulation, 6'
    SKU: 6RXLO048118
    Brand: K-Flex
    (42)
    $8.95 each
      Box Up & Save 4%  
    $171.00 box of 20
    $8.55 each
    1,092
    Tue, Dec 3
    2,217
    QtyArrives
    1,092 Tue, Dec 3
    1,125 Thu, Dec 5 – Fri, Dec 6
    Questions? Call 1-888-757-4774
    Add to List
  • 1-3/8" Pipe (I.D.) x 1/2" Wall Insul-Lock DS Overlap Pipe Insulation, 6' Product Image
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    1-3/8" Pipe (I.D.) x 1/2" Wall Insul-Lock DS Overlap Pipe Insulation, 6' 6RXLO048138 1-3/8" Pipe (I.D.) x 1/2" Wall Insul-Lock DS Overlap Pipe Insulation, 6'
    SKU: 6RXLO048138
    Brand: K-Flex
    (42)
    $10.15 each
      Box Up & Save 5%  
    $193.00 box of 20
    $9.65 each
    354
    Tue, Dec 3
    714
    QtyArrives
    354 Tue, Dec 3
    360 Thu, Dec 5 – Fri, Dec 6
    Questions? Call 1-888-757-4774
    Add to List
  • 1-5/8" Pipe (O.D.) x 1/2" Wall Insul-Lock DS Overlap Pipe Insulation, 6' Product Image
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    1-5/8" Pipe (O.D.) x 1/2" Wall Insul-Lock DS Overlap Pipe Insulation, 6' 6RXLO048158 1-5/8" Pipe (O.D.) x 1/2" Wall Insul-Lock DS Overlap Pipe Insulation, 6'
    SKU: 6RXLO048158
    Brand: K-Flex
    (42)
    $11.25 each
      Box Up & Save 4%  
    $193.50 box of 18
    $10.75 each
    314
    Tue, Dec 3
    890
    QtyArrives
    314 Tue, Dec 3
    576 Thu, Dec 5 – Fri, Dec 6
    Questions? Call 1-888-757-4774
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  • 2-1/8" Pipe (O.D.) x 1/2" Wall Insul-Lock DS Overlap Pipe Insulation, 6' Product Image
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    2-1/8" Pipe (O.D.) x 1/2" Wall Insul-Lock DS Overlap Pipe Insulation, 6' 6RXLO048218 2-1/8" Pipe (O.D.) x 1/2" Wall Insul-Lock DS Overlap Pipe Insulation, 6'
    SKU: 6RXLO048218
    Brand: K-Flex
    (42)
    $13.55 each
      Box Up & Save 4%  
    $220.15 box of 17
    $12.95 each
    350
    Tue, Dec 3
    690
    QtyArrives
    350 Tue, Dec 3
    340 Thu, Dec 5 – Fri, Dec 6
    Questions? Call 1-888-757-4774
    Add to List
  • 2-5/8" Pipe (O.D.) x 1/2" Wall Insul-Lock DS Overlap Pipe Insulation, 6' Product Image
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    Add to List
    2-5/8" Pipe (O.D.) x 1/2" Wall Insul-Lock DS Overlap Pipe Insulation, 6' 6RXLO048258 2-5/8" Pipe (O.D.) x 1/2" Wall Insul-Lock DS Overlap Pipe Insulation, 6'
    SKU: 6RXLO048258
    Brand: K-Flex
    (42)
    $21.15 each
      Box Up & Save 6%  
    $199.50 box of 10
    $19.95 each
    139
    Tue, Dec 3
    189
    QtyArrives
    139 Tue, Dec 3
    50 Thu, Dec 5 – Fri, Dec 6
    Questions? Call 1-888-757-4774
    Add to List
  • 3-1/8" Pipe (O.D.) x 1/2" Wall Insul-Lock DS Overlap Pipe Insulation, 6' Product Image
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    3-1/8" Pipe (O.D.) x 1/2" Wall Insul-Lock DS Overlap Pipe Insulation, 6' 6RXLO048318 3-1/8" Pipe (O.D.) x 1/2" Wall Insul-Lock DS Overlap Pipe Insulation, 6'
    SKU: 6RXLO048318
    Brand: K-Flex
    (42)
    $24.15 each
      Box Up & Save 4%  
    $185.20 box of 8
    $23.15 each
    155
    Tue, Dec 3
    331
    QtyArrives
    155 Tue, Dec 3
    176 Thu, Dec 5 – Fri, Dec 6
    Questions? Call 1-888-757-4774
    Add to List
  • 4-1/8" Pipe (O.D.) x 1/2" Wall Insul-Lock DS Overlap Pipe Insulation, 6' Product Image
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    Add to List
    4-1/8" Pipe (O.D.) x 1/2" Wall Insul-Lock DS Overlap Pipe Insulation, 6' 6RXLO048418 4-1/8" Pipe (O.D.) x 1/2" Wall Insul-Lock DS Overlap Pipe Insulation, 6'
    SKU: 6RXLO048418
    Brand: K-Flex
    (42)
    $31.55 each
      Box Up & Save 4%  
    $121.00 box of 4
    $30.25 each
    91
    Tue, Dec 3
    187
    QtyArrives
    91 Tue, Dec 3
    96 Thu, Dec 5 – Fri, Dec 6
    Questions? Call 1-888-757-4774
    Add to List
  • 1-1/2" IPS Pipe (O.D.) x 3/4" Wall Insul-Lock DS Overlap Pipe Insulation, 6' Product Image
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    1-1/2" IPS Pipe (O.D.) x 3/4" Wall Insul-Lock DS Overlap Pipe Insulation, 6' 6RXLO068200 1-1/2" IPS Pipe (O.D.) x 3/4" Wall Insul-Lock DS Overlap Pipe Insulation, 6'
    SKU: 6RXLO068200
    Brand: K-Flex
    (2)
    $19.05 each
      Box Up & Save 6%  
    $269.25 box of 15
    $17.95 each
    78
    Tue, Dec 3
    331
    QtyArrives
    78 Tue, Dec 3
    253 Thu, Dec 5 – Fri, Dec 6
    Questions? Call 1-888-757-4774
    Add to List
  • 7/8" Pipe (O.D.) x 3/4" Wall Insul-Lock DS Overlap Pipe Insulation, 6' Product Image
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    Add to List
    7/8" Pipe (O.D.) x 3/4" Wall Insul-Lock DS Overlap Pipe Insulation, 6' 6RXLO068078 7/8" Pipe (O.D.) x 3/4" Wall Insul-Lock DS Overlap Pipe Insulation, 6'
    SKU: 6RXLO068078
    Brand: K-Flex
    (2)
    $11.79 each
      Box Up & Save 6%  
    $233.10 box of 21
    $11.10 each
    226
    Tue, Dec 3
    436
    QtyArrives
    226 Tue, Dec 3
    210 Thu, Dec 5 – Fri, Dec 6
    Questions? Call 1-888-757-4774
    Add to List
  • 1-1/8" Pipe (O.D.) x 3/4" Wall Insul-Lock DS Overlap Pipe Insulation, 6' Product Image
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    Add to List
    1-1/8" Pipe (O.D.) x 3/4" Wall Insul-Lock DS Overlap Pipe Insulation, 6' 6RXLO068118 1-1/8" Pipe (O.D.) x 3/4" Wall Insul-Lock DS Overlap Pipe Insulation, 6'
    SKU: 6RXLO068118
    Brand: K-Flex
    (2)
    $14.25 each
      Box Up & Save 4%  
    $204.75 box of 15
    $13.65 each
    141
    Tue, Dec 3
    291
    QtyArrives
    141 Tue, Dec 3
    150 Thu, Dec 5 – Fri, Dec 6
    Questions? Call 1-888-757-4774
    Add to List
  • 5/8" Pipe (O.D.) x 1" Wall Insul-Lock DS Overlap Pipe Insulation, 6' Product Image
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    Add to List
    5/8" Pipe (O.D.) x 1" Wall Insul-Lock DS Overlap Pipe Insulation, 6' 6RXLO100058 5/8" Pipe (O.D.) x 1" Wall Insul-Lock DS Overlap Pipe Insulation, 6'
    SKU: 6RXLO100058
    Brand: K-Flex
    (30)
    $16.45 each
      Box Up & Save 4%  
    $157.50 box of 10
    $15.75 each
    215
    Tue, Dec 3
    431
    QtyArrives
    215 Tue, Dec 3
    216 Thu, Dec 5 – Fri, Dec 6
    Questions? Call 1-888-757-4774
    Add to List
  • 7/8" Pipe (O.D.) x 1-1/2" Wall Insul-Lock DS Overlap Pipe Insulation, 6' Product Image
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    7/8" Pipe (O.D.) x 1-1/2" Wall Insul-Lock DS Overlap Pipe Insulation, 6' 6RXLO148078 7/8" Pipe (O.D.) x 1-1/2" Wall Insul-Lock DS Overlap Pipe Insulation, 6'
    SKU: 6RXLO148078
    Brand: K-Flex
    (30)
    $36.99 each
    3
    Tue, Dec 3
    3
    QtyArrives
    3 Tue, Dec 3
    Questions? Call 1-888-757-4774
    Add to List

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  • Pipe insulation is a reliable and inexpensive condensation preventative, reducing the risk of water freezing in pipe lines installed outside or in unheated areas. Using pipe insulation provides a number of cost effective benefits when used and installed properly. Insulating your hot water pipes offers energy savings, as it reduces the heat loss that results from the temperature differential between the pipes and the surrounding ambient air. The most common pipe insulation materials used today include polyethylene and flexible elastomeric foam, which are available in either pre-slit or unslit form.

    We offer the environmentally friendly 6 foot length K-Flex Insul-Lock Pipe Insulation, which is available in wall thicknesses of 3/8" through 1" and in sizes ranging from 1/2" to 4-1/8". These flexible elastomeric tube insulations are pre-slit and include a factory-applied pressure sensitive adhesive seam-seal system, which is non-porous, non-fibrous and resists mold growth. Insul-Lock Seam-Seal can be used in applications such as refrigerant lines, cold water plumbing, roof drains and chilled water systems.

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