The Streetwize Accessories Heavy Duty Parking Post Square keeps your car safe. This heavy-duty square parking post is designed to protect your vehicle against theft and also acts as a visual deterrent. The parking post is made from a strong steel metal and is ideal for installing in parking spaces and driveways. The parking post is folded downwards to allow your vehicle go in or out of the parking space. To secure your vehicle, simply stand the parking post up and lock into place with the supplied keys. The parking post has a durable locking base that can be secured on to a concrete or tarmac surface with four bolts (not supplied). Depth: 7 MM Size of parking post: 700mm x 70mm x 70mm Plate size: 155mm x 110mm Hole size for bolts: 17mm diameter Supplied with 3 keys Height: 70 MM Width: 7 MM