Search 10 Road Blockers from leading External Enclosures manufacturers including; Zaun Limited, Frontier Pitts Ltd and Ultimation Direct Ltd.

You can see a full list of manufacturers of Road Blockers here.

Other popular types of External Enclosures include; Bollards, Fencing and Railings.

Important criteria to consider when specifying Road Blockers include; Height, Depth and Operation.

IWA14 Terra Shallow Blocker

Frontier Pitts Ltd
The latest model of HVM Terra Blocker with Shallow Mount Technology, successfully impact tested to the new International IWA 14 specification stopping a 7.2t vehicle travelling at 80kph (50mph). The test resulted in the vehicle being stopped with zero penetra...

PAS68 Terra Surface Mount Blocker

Frontier Pitts Ltd
The ONLY surface mounted HVM Blocker to be successfully impact tested to the BSi PAS 68 specification AND remain bolted in its original position during and after impact. Foundation Type Ap: Surface Mount Technology - no foundations required Flush mount insta...