7mm Diamond Grille Security

We offer a diverse range of Insect and Diamond Grille doors and window screens in a wide selection of standard colours, or powder coat to suit the window suite. 

Choose from: 

Screwed Diamond Grille

Diamond Grille is screw fixed with high tensile screws into a deep frame or stile, engineered to absorb a number of impacts and to prevent the grille from coming away from the frame. 

Welded Diamond Grille

Welded diamond grille - is welded to HD10 or HD20 specification then powder coated to your required colour. 

Bare Doors and Grilles

Screwed diamond grille ‘BARE’ doors and grilles are supplied without hardware or insect mesh affording you an economical alternative to the all-inclusive product.