Heavy duty flexible gi steel tape. Straight, reinforced edge. Quick and easy to use. Forms any inside or outside angle. Resists edge cracking and chipping. Rust-resistant, Galvanised steel strips. Professional repair guanranteed.
It obtain the high hardness and high torque to be more durable after the overall quenching.
The head of screwdriver is more proper for the screw & obtain the maximal torsion after the precisely process.
The material of shaft: chrome vanadium Nickel steel.
Made of premium Aluminium it will give strong and heavy duty, serves for a long life span.
The sliding bolt action provides a solid closing mechanism, it can be inserted to secure the door. Providing enough strength and stability for any door.
National Graffio Decor is recommended for a special grooved graffio finish interior/exterior decorative applications. Over coating with Nationalthane, National Acrylic Rock Topcoats, National Gloss Emulsion etc. will reduce dust collection and improve durability. It is suitable for the application on concrete, plaster gypsum, asbestos, brickwork, wood etc.