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Heating Supplies & Parts
Pipe Insulation
K-Flex Pipe Insulation
K-Flex Pipe Insulation
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113 items
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6RXLO048058DP3 Compare Checkbox
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5/8" Pipe (O.D.) x 1/2" Wall Insul-Lock DS Overlap Pipe Insulation, 3'
SKU:
6RXLO048058DP3
K-Flex
SKU:
6RXLO048058DP3
Brand:
K-Flex
–
+
$3.72
each
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In Stock
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Tue, Nov 17
Total Available: 436
In Stock
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Tue, Nov 17
Total Available: 436
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6RXLO048068DP3 Compare Checkbox
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3/4" Pipe (O.D.) x 1/2" Wall Insul-Lock DS Overlap Pipe Insulation, 3'
SKU:
6RXLO048068DP3
K-Flex
SKU:
6RXLO048068DP3
Brand:
K-Flex
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$4.59
each
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Tue, Nov 17
Total Available: 123
In Stock
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Tue, Nov 17
Total Available: 123
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6RXLO048078DP3 Compare Checkbox
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7/8" Pipe (O.D.) x 1/2" Wall Insul-Lock DS Overlap Pipe Insulation, 3'
SKU:
6RXLO048078DP3
K-Flex
SKU:
6RXLO048078DP3
Brand:
K-Flex
–
+
$4.90
each
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In Stock
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Tue, Nov 17
Total Available: 602
In Stock
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Tue, Nov 17
Total Available: 602
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6RXLO048118DP3 Compare Checkbox
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1-1/8" Pipe (O.D.) x 1/2" Wall Insul-Lock DS Overlap Pipe Insulation, 3'
SKU:
6RXLO048118DP3
K-Flex
SKU:
6RXLO048118DP3
Brand:
K-Flex
–
+
$5.60
each
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Out of Stock
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Tue, Dec 1 - Tue, Dec 8
Out of Stock
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Tue, Dec 1 - Tue, Dec 8
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6RXLO048138DP3 Compare Checkbox
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1-3/8" Pipe (O.D.) x 1/2" Wall Insul-Lock DS Overlap Pipe Insulation, 3'
SKU:
6RXLO048138DP3
K-Flex
SKU:
6RXLO048138DP3
Brand:
K-Flex
–
+
$6.45
each
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In Stock
Get 30 by
Tue, Nov 17
Total Available: 93
In Stock
Get 30 by
Tue, Nov 17
Total Available: 93
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6RXLO048158DP3 Compare Checkbox
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1-5/8" Pipe (O.D.) x 1/2" Wall Insul-Lock DS Overlap Pipe Insulation, 3'
SKU:
6RXLO048158DP3
K-Flex
SKU:
6RXLO048158DP3
Brand:
K-Flex
–
+
$7.05
each
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In Stock
Get 92 by
Tue, Nov 17
Total Available: 156
In Stock
Get 92 by
Tue, Nov 17
Total Available: 156
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6RXLO048218DP3 Compare Checkbox
Compare
2-1/8" Pipe (O.D.) x 1/2" Wall Insul-Lock DS Overlap Pipe Insulation, 3'
SKU:
6RXLO048218DP3
K-Flex
SKU:
6RXLO048218DP3
Brand:
K-Flex
–
+
$7.98
each
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In Stock
Get 7 by
Tue, Nov 17
Total Available: 41
In Stock
Get 7 by
Tue, Nov 17
Total Available: 41
Add to List
6RXLO068078DP3 Compare Checkbox
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7/8" Pipe (O.D.) x 3/4" Wall Insul-Lock DS Overlap Pipe Insulation, 3'
SKU:
6RXLO068078DP3
K-Flex
SKU:
6RXLO068078DP3
Brand:
K-Flex
–
+
$7.73
each
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Out of Stock
Get it by
Tue, Dec 1 - Tue, Dec 8
Out of Stock
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Tue, Dec 1 - Tue, Dec 8
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6RXLO068118DP3 Compare Checkbox
Compare
1-1/8" Pipe (O.D.) x 3/4" Wall Insul-Lock DS Overlap Pipe Insulation, 3'
SKU:
6RXLO068118DP3
K-Flex
SKU:
6RXLO068118DP3
Brand:
K-Flex
–
+
$7.81
each
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In Stock
Get 35 by
Tue, Nov 17
Total Available: 94
In Stock
Get 35 by
Tue, Nov 17
Total Available: 94
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6RXLO100118DP3 Compare Checkbox
Compare
1-1/8" Pipe (O.D.) x 1" Wall Insul-Lock DS Overlap Pipe Insulation, 3'
SKU:
6RXLO100118DP3
K-Flex
SKU:
6RXLO100118DP3
Brand:
K-Flex
–
+
$12.74
each
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In Stock
Get 1 by
Tue, Nov 17
Total Available: 89
In Stock
Get 1 by
Tue, Nov 17
Total Available: 89
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83041 Compare Checkbox
Compare
30' K-Flex Foam Insulation Tape
SKU:
83041
Rectorseal
SKU:
83041
Brand:
Rectorseal
–
+
$15.74
each
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In Stock
Get 12 by
Wed, Nov 18
In Stock
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Wed, Nov 18
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6RX048278 Compare Checkbox
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2-7/8" Pipe (O.D.) x 1/2" Wall Insul-Tube Pipe Insulation, 6'
SKU:
6RX048278
K-Flex
SKU:
6RX048278
Brand:
K-Flex
–
+
$17.25
each
BOX UP & SAVE 6%
–
+
$129.76 box of 8
$16.22
each
ADD TO CART
Add to List
In Stock
Get 12 by
Fri, Nov 20
In Stock
Get 12 by
Fri, Nov 20
Add to List
6RX048348 Compare Checkbox
Compare
3-1/2" Pipe (O.D.) x 1/2" Wall Insul-Tube Pipe Insulation, 6'
SKU:
6RX048348
K-Flex
SKU:
6RX048348
Brand:
K-Flex
–
+
$19.59
each
BOX UP & SAVE 6%
–
+
$110.52 box of 6
$18.42
each
ADD TO CART
Add to List
Out of Stock
Get it by
Tue, Dec 1 - Tue, Dec 8
Out of Stock
Get it by
Tue, Dec 1 - Tue, Dec 8
Add to List
6RX048448 Compare Checkbox
Compare
4-1/2" Pipe (O.D.) x 1/2" Wall Insul-Tube Pipe Insulation, 6'
SKU:
6RX048448
K-Flex
SKU:
6RX048448
Brand:
K-Flex
–
+
$29.19
each
BOX UP & SAVE 6%
–
+
$109.76 box of 4
$27.44
each
ADD TO CART
Add to List
Out of Stock
Get it by
Tue, Dec 1 - Tue, Dec 8
Out of Stock
Get it by
Tue, Dec 1 - Tue, Dec 8
Add to List
6RXLO100200 Compare Checkbox
Compare
2" Pipe (O.D.) x 1" Wall Insul-Lock DS Overlap Pipe Insulation, 6'
SKU:
6RXLO100200
K-Flex
SKU:
6RXLO100200
Brand:
K-Flex
(70)
–
+
$38.39
each
BOX UP & SAVE 5%
–
+
$253.96 box of 7
$36.28
each
ADD TO CART
Add to List
Out of Stock
Get it by
Tue, Dec 1 - Tue, Dec 8
Out of Stock
Get it by
Tue, Dec 1 - Tue, Dec 8
Add to List
6RXLO100238 Compare Checkbox
Compare
2-3/8" Pipe (O.D.) x 1" Wall Insul-Lock DS Overlap Pipe Insulation, 6'
SKU:
6RXLO100238
K-Flex
SKU:
6RXLO100238
Brand:
K-Flex
(70)
–
+
$46.79
each
BOX UP & SAVE 5%
–
+
$265.38 box of 6
$44.23
each
ADD TO CART
Add to List
Out of Stock
Get it by
Tue, Dec 1 - Tue, Dec 8
Out of Stock
Get it by
Tue, Dec 1 - Tue, Dec 8
Add to List
6RXLO100318 Compare Checkbox
Compare
3-1/8" x 1" Wall x 6 ft. INSUL-LOCK Double Seal Pipe Insulation with Overlap
SKU:
6RXLO100318
K-Flex
SKU:
6RXLO100318
Brand:
K-Flex
–
+
$62.99
each
ADD TO CART
Add to List
Out of Stock
Get it by
Tue, Dec 1 - Tue, Dec 8
Out of Stock
Get it by
Tue, Dec 1 - Tue, Dec 8
Add to List
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Resources
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Videos
Effective Ways to Stop Plumbing Sweat This Summer
How to Measure Pipe and Fittings (Actual vs Nominal Size)
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More About K-Flex Pipe Insulation
This category contains K-Flex Pipe Insulation including Insul-Lock Double-Seal and is self sealing.
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