This heat shrink tubing is manufactured from black cross-linked polyolefin. It has a 2:1 shrink ratio, meaning it will shrink to half its original diameter when heated.

The tubing has a temperature rating of -55°C to +135°C and will begin to shrink at +90°C. It is approved to UL 224 VW-1 and MIL-I-23053/5 Class 1 & 3 standards.

• 2:1 shrink ratio – provides a tight and secure fit.
• Wide temperature range – suitable for use in various environments.
• High dielectric strength – offers excellent insulation properties.
• UL and MIL approved – meets stringent safety and performance standards.

Delivery (UK mainland only)

 

Next Day: £5, or FREE over £40

- Order by 9pm Mon-Thu: next working day

- Order Fri to 5pm Sun: Monday

- Order after 5pm Sun: Tuesday

 

Pre-12pm: £10

- Same cut-offs as Next Day above

 

Saturday & Sunday: £10, or £5 over £40, or FREE over £75

- Saturday: order by 6pm Fri

- Sunday: order by 4pm Sat

 

Heavy items (over 30kg)

- Mon-Fri only. Order by 6pm and allow up to two working days

- Order after 6pm Thu: arrives after the weekend

 

Supplier items

- Sent directly by the supplier, so timings vary. Lead times appear on the product page in working days (Mon-Fri)

 

More about delivery 

Next Business Day Collection (eligible items)

- Order by 9pm Mon-Thu: collect next day

- Order after 9pm Thu to 5pm Sun: collect Monday

- Heavy items (over 30kg): allow up to two working days

 

Opening hours

- Weekdays vary by branch: open 6:30am-7am, close 6pm-8pm

- Saturday: 7am-6pm

- Sunday: 9am-4pm

 

Check your local store's hours and that it's open before visiting. Please wait for our text or email before collecting.

 

Holding your order
We'll hold it for 14 days, then automatically refund your original payment method.