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Dual-Wall Tubing

Dunbar Dual-Wall Tubing is semi-rigid or flexible, high-shrink-ratio, flame-retardant, and heat-shrinkable polyolefin tubes. This tubing comes with an adhesive lining that forms an environmental seal that helps protect against moisture. The dual-wall tubing offers excellent electrical properties and high resistance to abrasion, chemicals, and oils. This dual-wall tubing is UL VW-1 (Jacket only) and is flammable, and it complies with RoHS and REACH. The dual-wall tubing can be used to seal and protect a wide variety of electrical applications, including wire splices, breakouts, and connectors-to-cable transitions.

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Part #

Dunbar Products LLC Heat Shrink Tubing, Flexible 4:1 Polyolefin Dual Wall (adhesive lined), 2in (52mm) Clear 4ft

4635WT-2(52MM)-CLEAR-4FT
Dunbar
1: Rp906.659
Non-Stocked
New At Mouser

Mfr. Part No.
4635WT-2(52MM)-CLEAR-4FT

Mouser Part No
15-4635WT252MMCLEAR4

New At Mouser

Dunbar

Dunbar Products LLC Heat Shrink Tubing, Flexible 4:1 Polyolefin Dual Wall (adhesive lined), 2in (52mm) Clear 4ft

Datasheet

Non-Stocked

Rp906.659

Rp746.499

Rp644.495

Rp644.312

Quote

Min.: 1
Mult.: 1

Dunbar Products LLC Heat Shrink Tubing, Flexible 4:1 Polyolefin Dual Wall (adhesive lined), 3/16in (4mm) Clear 200ft spool

4635WT-3/16(4MM)-CLEAR-200FT
Dunbar
200: Rp26.602
Non-Stocked
New At Mouser

Mfr. Part No.
4635WT-3/16(4MM)-CLEAR-200FT

Mouser Part No
15-4635WT3164MMCL200

New At Mouser

Dunbar

Dunbar Products LLC Heat Shrink Tubing, Flexible 4:1 Polyolefin Dual Wall (adhesive lined), 3/16in (4mm) Clear 200ft spool

Datasheet

Non-Stocked

Rp26.602

Min.: 200
Mult.: 200

Dunbar Products LLC Heat Shrink Tubing, Flexible 4:1 Polyolefin Dual Wall (adhesive lined), 3/4in (16mm) Clear 4ft

4635WT-3/4(16MM)-CLEAR-4FT
Dunbar
1: Rp297.756
Non-Stocked
New At Mouser

Mfr. Part No.
4635WT-3/4(16MM)-CLEAR-4FT

Mouser Part No
15-4635WT3416MMCLR4F

New At Mouser

Dunbar

Dunbar Products LLC Heat Shrink Tubing, Flexible 4:1 Polyolefin Dual Wall (adhesive lined), 3/4in (16mm) Clear 4ft

Datasheet

Non-Stocked

Rp297.756

Rp245.103

Rp225.472

Rp195.018

Min.: 1
Mult.: 1

Dunbar Products LLC Heat Shrink Tubing, Flexible 4:1 Polyolefin Dual Wall (adhesive lined), 5/16in (8mm) Clear 200ft spool

4635WT-5/16(8MM)-CLEAR-200FT
Dunbar
200: Rp40.178
Non-Stocked
New At Mouser

Mfr. Part No.
4635WT-5/16(8MM)-CLEAR-200FT

Mouser Part No
15-4635WT5168MCLR200

New At Mouser

Dunbar

Dunbar Products LLC Heat Shrink Tubing, Flexible 4:1 Polyolefin Dual Wall (adhesive lined), 5/16in (8mm) Clear 200ft spool

Datasheet

Non-Stocked

Rp40.178

Min.: 200
Mult.: 200

Dunbar Products LLC Heat Shrink Tubing, Flexible 4:1 Polyolefin Dual Wall (adhesive lined), 5/16in (8mm) Black 200ft spool

4635WT-5/16(8MM)-BLACK-200FT
Dunbar
200: Rp38.527
Non-Stocked
New At Mouser

Mfr. Part No.
4635WT-5/16(8MM)-BLACK-200FT

Mouser Part No
15-4635WT5168MMBL200

New At Mouser

Dunbar

Dunbar Products LLC Heat Shrink Tubing, Flexible 4:1 Polyolefin Dual Wall (adhesive lined), 5/16in (8mm) Black 200ft spool

Datasheet

Non-Stocked

Rp38.527

Min.: 200
Mult.: 200

Dunbar Products LLC Heat Shrink Tubing, Flexible 4:1 Polyolefin Dual Wall (adhesive lined), 5/16in (8mm) Clear 4ft

4635WT-5/16(8MM)-CLEAR-4FT
Dunbar
1: Rp177.773
Non-Stocked
New At Mouser

Mfr. Part No.
4635WT-5/16(8MM)-CLEAR-4FT

Mouser Part No
15-4635WT5168MMCLR4F

New At Mouser

Dunbar

Dunbar Products LLC Heat Shrink Tubing, Flexible 4:1 Polyolefin Dual Wall (adhesive lined), 5/16in (8mm) Clear 4ft

Datasheet

Non-Stocked

Rp177.773

Rp146.401

Rp134.660

Rp112.644

Quote

Min.: 1
Mult.: 1

Dunbar Products LLC Heat Shrink Tubing, Semi-Rigid 4:1 Polyolefin Dual Wall (adhesive lined), No.0-6mm Black 500ft spool

4650WS-NO.0-6MM-BLACK-500FT
Dunbar
500: Rp20.914
Non-Stocked
New At Mouser

Mfr. Part No.
4650WS-NO.0-6MM-BLACK-500FT

Mouser Part No
15-4650WSNO06MMBL500

New At Mouser

Dunbar

Dunbar Products LLC Heat Shrink Tubing, Semi-Rigid 4:1 Polyolefin Dual Wall (adhesive lined), No.0-6mm Black 500ft spool

Datasheet

Non-Stocked

Rp20.914

Min.: 500
Mult.: 500

Dunbar Products LLC Heat Shrink Tubing, Semi-Rigid 4:1 Polyolefin Dual Wall (adhesive lined), No.1-8mm Black 250ft spool

4650WS-NO.1-8MM-BLACK-250FT
Dunbar
250: Rp26.235
Non-Stocked
New At Mouser

Mfr. Part No.
4650WS-NO.1-8MM-BLACK-250FT

Mouser Part No
15-4650WSNO18MMBL250

New At Mouser

Dunbar

Dunbar Products LLC Heat Shrink Tubing, Semi-Rigid 4:1 Polyolefin Dual Wall (adhesive lined), No.1-8mm Black 250ft spool

Datasheet

Non-Stocked

Rp26.235

Min.: 250
Mult.: 250

Dunbar Products LLC Heat Shrink Tubing, Semi-Rigid 4:1 Polyolefin Dual Wall (adhesive lined), No.2-11mm Black 4ft

4650WS-NO.2-11MM-BLACK-4FT
Dunbar
1: Rp163.279
Non-Stocked

Mfr. Part No.
4650WS-NO.2-11MM-BLACK-4FT

Mouser Part No
15-4650WSNO211MMBLK4

Dunbar

Dunbar Products LLC Heat Shrink Tubing, Semi-Rigid 4:1 Polyolefin Dual Wall (adhesive lined), No.2-11mm Black 4ft

Datasheet

Non-Stocked

Rp163.279

Rp134.293

Rp123.469

Rp101.637

Rp99.619

Min.: 1
Mult.: 1

Dunbar Products LLC Heat Shrink Tubing, Semi-Rigid 4:1 Polyolefin Dual Wall (adhesive lined), No.3-12mm Black 4ft

4650WS-NO.3-12MM-BLACK-4FT
Dunbar
1: Rp181.075
Non-Stocked

Mfr. Part No.
4650WS-NO.3-12MM-BLACK-4FT

Mouser Part No
15-4650WSNO312MMBLK4

Dunbar

Dunbar Products LLC Heat Shrink Tubing, Semi-Rigid 4:1 Polyolefin Dual Wall (adhesive lined), No.3-12mm Black 4ft

Datasheet

Non-Stocked

Rp181.075

Rp149.153

Rp137.228

Rp114.663

Min.: 1
Mult.: 1

Dunbar Products LLC Heat Shrink Tubing, Semi-Rigid 4:1 Polyolefin Dual Wall (adhesive lined), No.4-18mm Black 4ft

4650WS-NO.4-18MM-BLACK-4FT
Dunbar
1: Rp333.714
Non-Stocked

Mfr. Part No.
4650WS-NO.4-18MM-BLACK-4FT

Mouser Part No
15-4650WSNO418MMBLK4

Dunbar

Dunbar Products LLC Heat Shrink Tubing, Semi-Rigid 4:1 Polyolefin Dual Wall (adhesive lined), No.4-18mm Black 4ft

Datasheet

Non-Stocked

Rp333.714

Rp274.823

Rp252.808

Rp224.922

Quote

Min.: 1
Mult.: 1

Dunbar Products LLC Heat Shrink Tubing, Flexible 3:1 Polyolefin Dual Wall (adhesive lined), 1in Blue 4ft

DC-321A-1-BLUE-4FT
Dunbar
1.300: Rp77.053
Non-Stocked

Mfr. Part No.
DC-321A-1-BLUE-4FT

Mouser Part No
15-DC-321A-1-BLUE4FT

Dunbar

Dunbar Products LLC Heat Shrink Tubing, Flexible 3:1 Polyolefin Dual Wall (adhesive lined), 1in Blue 4ft

Datasheet

Non-Stocked

Rp77.053

Min.: 1.250
Mult.: 100

Dunbar Products LLC Heat Shrink Tubing, Flexible 3:1 Polyolefin Dual Wall (adhesive lined), 1/2in Blue 4ft

DC-321A-1/2-BLUE-4FT
Dunbar
2.600: Rp38.894
Non-Stocked

Mfr. Part No.
DC-321A-1/2-BLUE-4FT

Mouser Part No
15-DC-321A-12BLUE4FT

Dunbar

Dunbar Products LLC Heat Shrink Tubing, Flexible 3:1 Polyolefin Dual Wall (adhesive lined), 1/2in Blue 4ft

Datasheet

Non-Stocked

Rp38.894

Min.: 2.500
Mult.: 200

Dunbar Products LLC Heat Shrink Tubing, Flexible 3:1 Polyolefin Dual Wall (adhesive lined), 1/4in Blue 4ft

DC-321A-1/4-BLUE-4FT
Dunbar
1: Rp38.527
Non-Stocked
New At Mouser

Mfr. Part No.
DC-321A-1/4-BLUE-4FT

Mouser Part No
15-DC-321A-14BLUE4FT

New At Mouser

Dunbar

Dunbar Products LLC Heat Shrink Tubing, Flexible 3:1 Polyolefin Dual Wall (adhesive lined), 1/4in Blue 4ft

Datasheet

Non-Stocked

Rp38.527

Rp31.739

Rp26.785

Rp24.033

View

Min.: 1
Mult.: 1

Dunbar Products LLC Heat Shrink Tubing, Flexible 3:1 Polyolefin Dual Wall (adhesive lined), 1/8in Blue 4ft

DC-321A-1/8-BLUE-4FT
Dunbar
1: Rp32.839
Non-Stocked
New At Mouser

Mfr. Part No.
DC-321A-1/8-BLUE-4FT

Mouser Part No
15-DC-321A-18BLUE4FT

New At Mouser

Dunbar

Dunbar Products LLC Heat Shrink Tubing, Flexible 3:1 Polyolefin Dual Wall (adhesive lined), 1/8in Blue 4ft

Datasheet

Non-Stocked

Rp32.839

Rp27.152

Rp22.933

Rp19.997

View

Min.: 1
Mult.: 1

Dunbar Products LLC Heat Shrink Tubing, Flexible 3:1 Polyolefin Dual Wall (adhesive lined), 1in Clear 4ft

DC-321A-1-CLEAR-4FT
Dunbar
1: Rp171.535
Non-Stocked
New At Mouser

Mfr. Part No.
DC-321A-1-CLEAR-4FT

Mouser Part No
15-DC-321A-1CLEAR4FT

New At Mouser

Dunbar

Dunbar Products LLC Heat Shrink Tubing, Flexible 3:1 Polyolefin Dual Wall (adhesive lined), 1in Clear 4ft

Datasheet

Non-Stocked

Rp171.535

Rp141.264

Rp129.890

Rp108.608

Min.: 1
Mult.: 1

Dunbar Products LLC Heat Shrink Tubing, Flexible 3:1 Polyolefin Dual Wall (adhesive lined), 1in Green 4ft

DC-321A-1-GREEN-4FT
Dunbar
1: Rp171.535
Non-Stocked
New At Mouser

Mfr. Part No.
DC-321A-1-GREEN-4FT

Mouser Part No
15-DC-321A-1GREEN4FT

New At Mouser

Dunbar

Dunbar Products LLC Heat Shrink Tubing, Flexible 3:1 Polyolefin Dual Wall (adhesive lined), 1in Green 4ft

Datasheet

Non-Stocked

Rp171.535

Rp141.264

Rp129.890

Rp108.608

Min.: 1
Mult.: 1

Dunbar Products LLC Heat Shrink Tubing, Flexible 3:1 Polyolefin Dual Wall (adhesive lined), 2in Red 4ft

DC-321A-2-RED-4FT
Dunbar
1: Rp385.816
Non-Stocked
New At Mouser

Mfr. Part No.
DC-321A-2-RED-4FT

Mouser Part No
15-DC-321A-2-RED-4FT

New At Mouser

Dunbar

Dunbar Products LLC Heat Shrink Tubing, Flexible 3:1 Polyolefin Dual Wall (adhesive lined), 2in Red 4ft

Datasheet

Non-Stocked

Rp385.816

Rp317.753

Rp292.252

Rp259.963

Min.: 1
Mult.: 1

Dunbar Products LLC Heat Shrink Tubing, Flexible 3:1 Polyolefin Dual Wall (adhesive lined), 2in Clear 4ft

DC-321A-2-CLEAR-4FT
Dunbar
1: Rp385.816
Non-Stocked
New At Mouser

Mfr. Part No.
DC-321A-2-CLEAR-4FT

Mouser Part No
15-DC-321A-2CLEAR4FT

New At Mouser

Dunbar

Dunbar Products LLC Heat Shrink Tubing, Flexible 3:1 Polyolefin Dual Wall (adhesive lined), 2in Clear 4ft

Datasheet

Non-Stocked

Rp385.816

Rp317.753

Rp292.252

Rp259.963

Min.: 1
Mult.: 1

Dunbar Products LLC Heat Shrink Tubing, Flexible 3:1 Polyolefin Dual Wall (adhesive lined), 2in White 4ft

DC-321A-2-WHITE-4FT
Dunbar
500: Rp189.147
Non-Stocked

Mfr. Part No.
DC-321A-2-WHITE-4FT

Mouser Part No
15-DC-321A-2WHITE4FT

Dunbar

Dunbar Products LLC Heat Shrink Tubing, Flexible 3:1 Polyolefin Dual Wall (adhesive lined), 2in White 4ft

Datasheet

Non-Stocked

Rp189.147

Min.: 500
Mult.: 50

Dunbar Products LLC Heat Shrink Tubing, Flexible 3:1 Polyolefin Dual Wall (adhesive lined), 3in Red 4ft

DC-321A-3-RED-4FT
Dunbar
300: Rp423.976
Non-Stocked

Mfr. Part No.
DC-321A-3-RED-4FT

Mouser Part No
15-DC-321A-3-RED-4FT

Dunbar

Dunbar Products LLC Heat Shrink Tubing, Flexible 3:1 Polyolefin Dual Wall (adhesive lined), 3in Red 4ft

Datasheet

Non-Stocked

Rp423.976

Min.: 300
Mult.: 30

Dunbar Products LLC Heat Shrink Tubing, Flexible 3:1 Polyolefin Dual Wall (adhesive lined), 3/4in Blue 4ft

DC-321A-3/4-BLUE-4FT
Dunbar
1: Rp139.246
Non-Stocked
New At Mouser

Mfr. Part No.
DC-321A-3/4-BLUE-4FT

Mouser Part No
15-DC-321A-34BLUE4FT

New At Mouser

Dunbar

Dunbar Products LLC Heat Shrink Tubing, Flexible 3:1 Polyolefin Dual Wall (adhesive lined), 3/4in Blue 4ft

Datasheet

Non-Stocked

Rp139.246

Rp114.479

Rp105.306

Rp86.777

Rp84.942

Min.: 1
Mult.: 1

Dunbar Products LLC Heat Shrink Tubing, Flexible 3:1 Polyolefin Dual Wall (adhesive lined), 3/8in Blue 4ft

DC-321A-3/8-BLUE-4FT
Dunbar
1: Rp77.604
Non-Stocked
New At Mouser

Mfr. Part No.
DC-321A-3/8-BLUE-4FT

Mouser Part No
15-DC-321A-38BLUE4FT

New At Mouser

Dunbar

Dunbar Products LLC Heat Shrink Tubing, Flexible 3:1 Polyolefin Dual Wall (adhesive lined), 3/8in Blue 4ft

Datasheet

Non-Stocked

Rp77.604

Rp64.028

Rp58.707

Rp47.333

Rp45.131

Min.: 1
Mult.: 1

Dunbar Products LLC Heat Shrink Tubing, Flexible 3:1 Polyolefin Dual Wall (adhesive lined), 3in Black 4ft

DC-321A-3-BLACK-4FT
Dunbar
1: Rp564.690
Non-Stocked
New At Mouser

Mfr. Part No.
DC-321A-3-BLACK-4FT

Mouser Part No
15-DC-321A-3BLACK4FT

New At Mouser

Dunbar

Dunbar Products LLC Heat Shrink Tubing, Flexible 3:1 Polyolefin Dual Wall (adhesive lined), 3in Black 4ft

Datasheet

Non-Stocked

Rp564.690

Rp464.888

Rp393.155

Rp388.752

Quote

Min.: 1
Mult.: 1

Dunbar Products LLC Heat Shrink Tubing, Flexible 3:1 Polyolefin Dual Wall (adhesive lined), 3in Clear 4ft

DC-321A-3-CLEAR-4FT
Dunbar
1: Rp817.498
Non-Stocked
New At Mouser

Mfr. Part No.
DC-321A-3-CLEAR-4FT

Mouser Part No
15-DC-321A-3CLEAR4FT

New At Mouser

Dunbar

Dunbar Products LLC Heat Shrink Tubing, Flexible 3:1 Polyolefin Dual Wall (adhesive lined), 3in Clear 4ft

Datasheet

Non-Stocked

Rp817.498

Rp673.115

Rp581.018

Rp580.834

Quote

Min.: 1
Mult.: 1