Part of the Hawke Transit System with the purpose of maintaining the integrity of a fire rated bulkhead, deck, wall or enclosure in which cables or pipes pass.

Hawke round transit frames are HRTO Certified for both Civil and Marine applications. They are designed for sealing cable and pipes that pass through circular openings - providing an effective seal against firs, gas, water etc. This open version is for use where the cables/pipes are already installed.

The seal is formed by tightening the compression bolts - which expand the System radically.

Technical Summary

Circumference: 40mm

Plate thickness: 4mm

Depth: 64mm (plus plate thickness of 4mm)

Nominal Application: 39mm

Pipe range: 39mm to 40mm

Cable installation area: 20mm x 20mm

Full technical details available on the Specification Tab

We offer a free 48 hour (2 working days) delivery service to most areas of the UK for orders over £100.  *

For orders under £100 there is a small order charge of £5.00 per delivery.*

If you require a faster delivery please choose the relevant FedEx delivery option at check out and if your order is placed by 2 pm we will deliver the next working day (pre 12 noon delivery options are available at the check out).

Alternatively contact us on  [email protected] and we will be able to help you.

Please note that orders are despatched on working days only, so if you place an order on a Saturday, Sunday or bank holiday it will be despatched the following working day.

If you require delivery to outside of the UK then please contact us on  [email protected] and we will be able to help you.

We want you to be happy with your purchase, however if you change your mind you can return it to us under our 30 Day Money Back Guarantee.*

*For full details or our delivery and returns policies please refer to our Customer Services section or contact us on [email protected].