The 6.4mm - 3.2mm heat shrink tubing on a 12-metre reel is an excellent choice for medium-duty electrical protection across automotive, marine, and industrial applications. This popular size accommodates standard power cables, appliance wiring, and robust connector assemblies where durable insulation is paramount. With its 2:1 shrink ratio, this tubing reduces from 6.4mm to 3.2mm diameter when heated to 90°C, creating a tight seal that protects against moisture ingress, abrasion, and environment
The only currently-tracked offer for this product.
| Merchant | Price | Shipping | Total | Rating |
|---|
| Tooled Up· new | £14.95 | £5.95 | £20.90 | — |
Price shown as reported by the merchant — final price is confirmed at checkout. See Affiliate Disclosure.
