457mm Drop Down Garage Door Bolt Galvanised

18" Heavy Duty Garage Door Drop Down Bolt Galvanised

This 18 inch garage drop bolt is ideal for garage doors, utility doors and gates etc. This drop down bolt is supplied in a hot spelter dipped galvanised finish that will prevent corrosion for many years, and can be over-painted if required using and etching primer and suitable top coat.

The 16mm diameter bolt has an overall length of 18.1/2" inches (47cm). The two 45mm wide guide brackets are 70mm high, a top bracket will retain the bolt in the open position to allow free movement of the door. This bolt is supplied with two keeps; a 50mm long tubular bolt socket that can be fitted direct in the floor, or a surface mounted 50mm square keep.

This 206H Pattern heavy duty 18" garage door bolt is supplied in single units and will require suitable fixing screws depending on the installation.