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ProFix 2:1 Ratio Heat Shrink Tubing, 560-piece set

ProFix

ProFix 2:1 Ratio Heat Shrink Tubing, 560-piece set

★ 4.5 (n_reviews)

Heat shrink tubing, 560-piece set, in 2:1 Ratio — for a crimped or soldered joint that has to survive vibration.

$16.99 The price you see is the price you pay: duty and sales tax are already included, so nothing is collected on delivery.
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  • SKU PF-HSK-560
  • ships_from Shanghai, China
  • lead_time 45–60 days door to door
region_note_h Customs and duty: our DDP lanes include import duty and clearance, so the price on this page is the price you pay. Where the $3.48-per-item duty applies to low-value consignments, we group items into sets precisely so the cost is spread rather than multiplied.

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  • 2:1 and 3:1 ratios listed separately, so a connector will actually slide on
  • Adhesive-lined tube seals the splice as well as insulating it
  • Assortment boxes keep every size in a labelled compartment
  • Shrinks at a low enough temperature for a hot-air gun on a harness in place

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Shipping methodSea freight DDP — the lower 48 states, door to door
Duty statusDDP — import duty, clearance and door delivery included
Delivery time45–60 days door to door
Contents560-piece set
Weight0.42 kg
Packed size22 × 14 × 4 cm

What it is for

Heat shrink is the difference between a joint that survives vibration and one that fails in a year. The shrink ratio decides how much of a size range one tube covers: a 2:1 tube fits a narrow spread, a 3:1 tube covers a wider one and is what you want over a connector that has to slide on. Adhesive-lined tube seals the joint as well as insulating it.

Choose colour and ratio by the job: black 2:1 for general harness repair, 3:1 adhesive for an underbody splice that sees water, transparent tube where you need to inspect the joint after shrinking. Apply heat from the middle outwards so trapped air escapes at both ends.

Specification detail

560-piece set of shrink tubing in a compartmented box, covering sizes from 1.5 mm to 13 mm internal diameter. Ratio and lining are as listed; the shrink temperature is reached with a standard hot-air gun, and the tubing uses a flame-retardant formulation intended for under-bonnet use.

Shipping and duty

Dispatched from our Shanghai warehouse on a DDP (delivered duty paid) lane, so import duty, clearance and door delivery are already covered — the price you see is the price you pay. Sea freight runs 45–60 days door to door; air freight 7–14 days where the item qualifies. Tracking is issued at dispatch.

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