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Heat-Shrink Tubing Assortment Kit (127 to 750 Pieces)

$1.18$2Save 41%

In stock at aliexpress.com

A 127 to 750 piece heat-shrink tubing assortment for insulating wire connections and cable repair. At $1.18 with over 23,000 orders and 95.9% positive feedback on AliExpress, it's a bulk electronics kit. The kit is meant to cover many wire sizes at once, so it works as a shop restock.

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Price from AliExpress at our last check (refreshed weekly). The final price, shipping and any import charges show at AliExpress checkout. We may earn a commission if you buy.

Highlights

  • 127 to 750 pieces
  • Heat-shrink tubing
  • For electrical connections and insulation
  • Assorted kit

Best for

DIYers and hobbyists who solder or splice wires and want a bulk restock.

Things to consider

  • Shrink ratio and sizes aren't listed, so check that the diameters cover your wire.
  • Choose the kit size by the number of pieces; the price may be for the smallest.
  • Feedback is 95.9%, a bit below the top listings; delivery takes roughly one to three weeks.

Key specs

Price$1.18
Pack options127 to 750 pieces
UseWire insulation and sleeving
AliExpress seller data23,527 orders, 95.9% positive feedback

Our take

A cheap assortment that suits general wiring jobs. Check the diameters first.

Heat-Shrink Tubing Assortment Kit (127 to 750 Pieces) at a glance

BrandAliExpress
Price$1.18 (was $2)
TypeElectronic Accessories & Supplies
AvailabilityIn stock at aliexpress.com
ReturnsEligible items can be returned within 90 days of payment, with the first return on each…

Price check

At $1.18, the Heat-Shrink Tubing Assortment Kit is one of AliExpress's more affordable items, whose 52,612 listed products run $1 to $1,229.

It's currently 41% below its listed price of $2. Sale prices can end without notice, so check the live price before you order.

Similar items from other brands we track run $1.49 to $75.99.

Buying from AliExpress

AliExpress is a legitimate marketplace that is worth using for cheap, low-risk things like cables, tools, cleaning supplies and small home items, as long as you can wait and you buy from well-rated sellers. Skip it for anything safety-critical, brand-name or urgent. Check the seller's feedback score, the delivery estimate and the import-charge line at checkout before you pay.

Shipping
AliExpress's 2024 US guarantee listed Choice orders at 5 to 12 days and standard orders at 8 to 14 days, but real-world standard shipping from China often runs longer. Items marked Ship from United States come from local stock. Free shipping on Choice orders depends on a minimum order shown at checkout.
Returns
Eligible items can be returned within 90 days of payment, with the first return on each order free, according to AliExpress's 2024 US announcement. Return terms vary by seller and item, so check the product page. Custom, perishable and hygiene items are generally excluded.
Warranty
AliExpress does not publish a marketplace-wide product warranty. Coverage depends on the individual seller, and Buyer Protection covers non-delivery, damage and not-as-described claims instead.
Payment
US shoppers can pay by Visa, Mastercard, American Express or Discover, PayPal, Apple Pay and Google Pay. Instalment options such as Klarna and PayPal Pay Later appear on some orders, and availability varies.
International
AliExpress sells to shoppers worldwide. For US orders, import duties on low-value parcels have applied since the duty-free exemption ended in 2025, and state sales tax is added at checkout.

Read our full AliExpress review and shop all products →

Frequently asked questions

What shrink ratio does it have?
The title doesn't say. Common ratios are 2:1 and 3:1, so check the description.
Do I need a heat gun?
A heat gun gives even shrinking; a hobby heat tool also works, but avoid open flames near plastic and wiring.
Is it waterproof?
Plain heat-shrink isn't waterproof unless it has adhesive lining, and the title doesn't mention that.
Is the Heat-Shrink Tubing Assortment Kit on sale?
Yes. AliExpress lists it at $1.18, down from $2 (41% off). Sale prices change, so confirm the live price on aliexpress.com.
Is there a discount on the Heat-Shrink Tubing Assortment Kit?
AliExpress publishes these ways to save: Coins in the app. AliExpress sets the terms, which can change; our AliExpress coupons page has the details.
What is AliExpress's return policy?
Eligible items can be returned within 90 days of payment, with the first return on each order free, according to AliExpress's 2024 US announcement. Return terms vary by seller and item, so check the product page. Custom, perishable and hygiene items are generally excluded.
How long does AliExpress take to ship?
AliExpress's 2024 US guarantee listed Choice orders at 5 to 12 days and standard orders at 8 to 14 days, but real-world standard shipping from China often runs longer. Items marked Ship from United States come from local stock. Free shipping on Choice orders depends on a minimum order shown at checkout.
Does the Heat-Shrink Tubing Assortment Kit come with a warranty?
AliExpress's published warranty terms: AliExpress does not publish a marketplace-wide product warranty. Coverage depends on the individual seller, and Buyer Protection covers non-delivery, damage and not-as-described claims instead.
Where can I buy the Heat-Shrink Tubing Assortment Kit?
The Heat-Shrink Tubing Assortment Kit is sold directly by AliExpress on aliexpress.com. The Shop now button on this page goes straight to the product there.
Is the Heat-Shrink Tubing Assortment Kit in stock?
Yes. AliExpress lists it as in stock on aliexpress.com as of our latest check. Stock and prices refresh throughout the day.
Is AliExpress a legit store?
AliExpress is a legitimate marketplace that is worth using for cheap, low-risk things like cables, tools, cleaning supplies and small home items, as long as you can wait and you buy from well-rated sellers. Skip it for anything safety-critical, brand-name or urgent. Check the seller's feedback score, the delivery estimate and the import-charge line at checkout before you pay. Our full AliExpress review covers shipping, returns and what to check before ordering.
Is the Heat-Shrink Tubing Assortment Kit expensive?
At $1.18 it is on the affordable end of AliExpress's range ($1 to $1,229 across 52,612 products), and similar items from other brands run $1.49 to $75.99.

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