FCH News

3/8 Heat Shrink Tubing

Heat shrink tubing is a type of shrinkable plastic tube, typically made from materials such as polyolefin, PVC, or fluoropolymer, which shrinks radially (but not lengthwise) when exposed to heat. It is widely used in electrical and electronic applications to insulate, protect, and reinforce wires, cables, and components.When heat is applied—commonly using a heat gun, oven, or even a lighter in some cases—the tubing contracts and tightly conforms to the shape of the object it covers, creating a protective and insulating layer. This process helps shield wires and components from abrasion, moisture, dust, chemicals, and mechanical stress, and can also be used for bundling multiple wires together or for color-coding and identification purposes

41 results, (click on any line for more information)
Buy Heat Shrink Tubing from one of our FCH Network Members
SupplierLocTypeMaterialFinishSizeDescriptionQty 
Alma BoltMIHeat Shrink Tubing3/8 x 1 7/8#283ks 8ga red 3/8 x 1 7/8 | dual wall heat shrink tubing100
    Contact_Supplier
Alma BoltMIHeat Shrink Tubing3/8 x 2#283-2 black 3/8 x 2 | dual wall heat shrink tubing50
    Contact_Supplier
AFIFLHeat Shrink TubingSteelBlack Oxide3/8 x 33/8 x 3 heat shrink tubing blk ()1700
    Contact_Supplier
METRO INDOHHeat Shrink Tubing3/8 x 43/8 x 4 ft dual wall heat shrink tube black2
    Contact_Supplier
SRFALHeat Shrink Tubing3/8 x 4heat shrink tube w/sealant dual-
    Contact_Supplier
Alma BoltMIHeat Shrink Tubing3/8 x 423607 8-4 black 3/8 x 4 | single wall heat shrink tubing23
    Contact_Supplier
ManscoMIHeat Shrink TubingSteelBlack Oxide3/8 x 43/8x4 ft shrink tubing black 1/box10
    Contact_Supplier
Valley NuWAHeat Shrink Tubing3/8 x 4-foot rigid shrink tube-red1
    Contact_Supplier
METRO INDOHHeat Shrink Tubing3/8 x 63/8 x 6 single wall shrink tube blue hst106bl-610
    Contact_Supplier
METRO INDOHHeat Shrink TubingZinc/Green3/8 x 63/8 x 6 single wall shrink tube green hst106g-610
    Contact_Supplier
METRO INDOHHeat Shrink Tubing3/8 x 63/8 x 6 single wall shrink tube red hst106r-620
    Contact_Supplier
METRO INDOHHeat Shrink Tubing3/8 x 63/8 x 6 single wall shrink tube white hst106w-610
    Contact_Supplier
METRO INDOHHeat Shrink Tubing3/8 x 63/8 x 6 single wall shrink tube yellow hst106y-610
    Contact_Supplier
QFCTXHeat Shrink TubingSteelBlack Oxide3/8 x 63/8x6in heat shrink tube w/glue blk20
    Contact_Supplier
QFCTXHeat Shrink Tubing3/8 x 63/8x6in heat shrink tube w/glue red22
    Contact_Supplier
BoltCraftNEHeat Shrink Tubing3/8 x 63/8 x 6 adhesiveheat shrink tubing 4/pack4
    Contact_Supplier
EndriesWIHeat Shrink TubingSteelBlack Oxide3/8 x 63/8x6 blk double wal w/sealant shrink tube23
    Contact_Supplier
All SizeTXHeat Shrink Tubing3/8 x 63/8 x 6 heat shrink red6
    Contact_Supplier
OSSCORIHeat Shrink TubingSteelBlack Oxide3/8 x 63/8x6 black heat shrink w/sealant10
    Contact_Supplier
AFT FasteTXHeat Shrink Tubing3/8 x 63/8x6 heat shrink1429
    Contact_Supplier
AFT FasteTXHeat Shrink Tubing3/8 x 63/8x6 heat shrink1429
    Contact_Supplier
Valley NuWAHeat Shrink Tubing3/8 x 6flexible shrink tube 4/pkg4
    Contact_Supplier
METRO INDOHHeat Shrink Tubing3/8 x 1003/8 x 100 ft single wall shrink tube1
    Contact_Supplier
METRO INDOHHeat Shrink Tubing3/8 x 123/8 x 12 dual wall heat shrink tube black152
    Contact_Supplier
METRO INDOHHeat Shrink Tubing3/8 x 123/8 x 12 dual wall heat shrink tube clear186
    Contact_Supplier
AbabaCAHeat Shrink TubingSteelBlack Oxide3/83/8 black heat shrinkable polyolefin tubing 100 /rl6
    Contact_Supplier
AbabaCAHeat Shrink TubingSteelBlack Oxide3/83/8 black heat shrinkable polyolefin tubing 100 /rl2
    Contact_Supplier
AbabaCAHeat Shrink Tubing3/83/8 poly shrink tube 6 lng-9pc13
    Contact_Supplier
AbabaCAHeat Shrink Tubing3/83/8 poly shrink tube 6 lng-9pc4
    Contact_Supplier
OneMonroeNCHeat Shrink Tubing3/83/8 id clear heat shrink tube7
    Contact_Supplier
B & K FASTPAHeat Shrink Tubing3/83/8 heat shrink tubing x 6 black189
    Contact_Supplier
ACFCAHeat Shrink TubingSteelBlack Oxide3/83/8 black thinwall heatshrink tubing 200 roll2000
    Contact_Supplier
ACFCAHeat Shrink TubingSteelBlack Oxide3/83/8 black thinwall heatshrink tubing 428
    Contact_Supplier
ACFCAHeat Shrink TubingSteelBlack Oxide3/83/8 black dual wall heatshrink tubing 4 lengths500
    Contact_Supplier
NutsBoltsNEHeat Shrink TubingSteelBlack Oxide3/83/8 black double wall heat shrink26
    Contact_Supplier
NutsBoltsNEHeat Shrink Tubing3/83/8 yellow heat shrink41
    Contact_Supplier
Cal FastenrsCAHeat Shrink TubingPlain3/8black polyolefin heat shrink 100ft rolls100
    Contact_Supplier
EximS'poreHeat Shrink TubingSteelBlack Oxide3/8tubing shrinkable polyolefin blk ul/csa9.525 x 0.000 mm [3/8in dia]fit-221v-3/88
    Contact_Supplier
EndriesWIHeat Shrink Tubing3/8 x 63/8x6in 3 1 adhesive lined heat shrink tubing black 10/bag117
    Contact_Supplier
SJS ProdCAHeat Shrink TubingSteelBlack Oxide3/83/8 dia heat shrnk vw 200 spool blk rohs
    Contact_Supplier
Alma BoltMIHeat Shrink Tubing3/8#18699 3/8 heat shrink tubing | au-ve-co part327
    Contact_Supplier

Trademarks identified with products listed on this website are the property of their respective owners, not FastenersClearingHouse.com.