What is the meaning and significance of "woodworking f30 nail"?

F30 refers to a straight nail with a length of 30mm.

In addition:

(1) straight nail (type f): similar to ordinary nail (type t). The specific model is described as f plus length.

(2) Steel nail row (F-ST type): similar to ordinary steel nails. The specific model description is ST plus length. For example, ST30 refers to 30mm long steel row nails. It is often used to make furniture, sofas, wooden boxes and various wood products.

(3)K nail: application: used for fixing interlining and leather in sofa manufacturing industry; Ceiling and plate installation in decoration industry, and upper and outer plate fixation in wooden box manufacturing industry.

(4) Staple:-It looks like a staple and is mainly used for wood connection and furniture installation. Model: 10 10J, 1006J, 4 16J.

(5) Roof nails are used for fixing linoleum and other things. (In order to prevent water leakage at the nail cap, linoleum washers are generally installed, and there are two specifications.

Application of cement nail: it is used for cement wall and has antirust effect. Type: coated cement nail-also known as special nail, coated with a layer of yellow paint, with high hardness. Galvanized cement nail.