Polystyrene Bolt Boxes

Polystyrene Bolt Boxes are available from us in different sizes to suit your needs. This product is made from polystyrene and is used as a moulding device with setting concrete. The conical hugging design wraps around Hold Down Bolts during concrete setting. Once set, it provides a void that allows easy access to the bolts. After use, it is melted away using a dissolving agent. Bolt Boxes made from waxed cardboard are also available from us. They achieve the same results but are able to be reused if required rather than dissolved away.