Medium & Heavy Wall Tubing

Dunbar Medium and Heavy Wall Tubing is designed to deliver reliable performance and excellent mechanical and environmental protection. This tubing features a radial shrink ratio of 67% or more and a continuous operating temperature range of -55°C to +125°C. The medium and heavy-wall tubing complies with RoHS and REACH regulations. Typical applications include shipboard, submersible, and direct-buried installations, as well as tougher mechanical protection within an electrical insulation system.

Results: 7
Select Image Part # Mfr. Description Datasheet Availability Pricing (CLP) Filter the results in the table by unit price based on your quantity. Qty. RoHS Series Packaging
Dunbar Heat Shrink Tubing & Sleeves Heat Shrink Tubing, Flame Retardant Flexible 3:1 Polyolefin Medium Dual Wall (adhesive lined), 27.9mm Black 4ft
Due to size or weight of the product, your shipping charge may increase.
40In Stock
$22.011
$18.126
$16.668
$14.833
Min.: 1
Mult.: 1
CMWT Bulk
Dunbar Heat Shrink Tubing & Sleeves Heat Shrink Tubing, Flame Retardant Flexible 3:1 Polyolefin Medium Dual Wall (adhesive lined), 19.1mm Black 4ft
Due to size or weight of the product, your shipping charge may increase.
60In Stock
$19.425
$15.995
$14.708
$13.090
$13.079
Min.: 1
Mult.: 1
CMWT Bulk
Dunbar Heat Shrink Tubing & Sleeves Heat Shrink Tubing, Flame Retardant Flexible 3:1 Polyolefin Medium Dual Wall (adhesive lined), 33.0mm Black 4ft
Due to size or weight of the product, your shipping charge may increase.
30In Stock
$24.107
$19.846
$16.782
$16.599
$16.588
Min.: 1
Mult.: 1
CMWT Bulk
Dunbar Heat Shrink Tubing & Sleeves Heat Shrink Tubing, Flame Retardant Flexible 3:1 Polyolefin Medium Dual Wall (adhesive lined), 50.8mm Black 4ft
Due to size or weight of the product, your shipping charge may increase.
15In Stock
$51.233
$42.187
$36.411
Min.: 1
Mult.: 1
CMWT Bulk
Dunbar Heat Shrink Tubing & Sleeves Heat Shrink Tubing, Flame Retardant Flexible 3:1 Polyolefin Medium Dual Wall (adhesive lined), 10.2mm Black 4ft
Due to size or weight of the product, your shipping charge may increase.
50In Stock
$18.775
$15.460
$14.218
$12.646
Min.: 1
Mult.: 1
CMWT Bulk
Dunbar Heat Shrink Tubing & Sleeves Heat Shrink Tubing, Flame Retardant Flexible 3:1 Polyolefin Medium Dual Wall (adhesive lined), 38.1mm Black 4ft
Due to size or weight of the product, your shipping charge may increase.
20On Order
$25.827
$21.270
$17.989
$17.784
Min.: 1
Mult.: 1
CMWT Bulk
Dunbar Heat Shrink Tubing & Sleeves Heat Shrink Tubing, Flame Retardant Flexible 3:1 Polyolefin Medium Dual Wall (adhesive lined), 43.2mm Black 4ft
Due to size or weight of the product, your shipping charge may increase.
20Expected 11/4/2026
$38.940
$32.071
$27.684
$27.673
Min.: 1
Mult.: 1
CMWT Bulk