Steel nail is a T-shaped object made of 45 # low carbon steel. One end has a flat head and the other end is sharp. The nail rod has a diameter of 2.2 ￠ and is glued together. It is mainly used for decorative fixation and connection, and can also be used to hang items. The ST64 pneumatic gun is used instead of steel nails to smash with a hammer.

There are 8 types of steel nails, namely ST-18 ST-25。  ST-32。  ST-38。 ST-45。  ST-50。 ST-57。  ST-64。

Usage: Interior decoration, wooden packaging boxes, etc

Steel nail material: Steel nails have a carbon content of 0.4-2.8%, which is harder than steel nails.

In practical use, forcibly driving steel nails into the wall may cause the nails to bend and break, while ST steel row nails can be nailed in. It eliminates the need for commonly used drill bits in decoration to drill holes in the wall, nail in wooden wedges, and then nail in steel row nails (steel nails) for easier fixation. The air pressure of the air pump should be between 0.4 and 0.8 MPa, and the fixed object should be selected with a nail degree longer than the suspended object by 1.5 cm to 2.5 cm, which is firm and less likely to damage the wall.