What are the types of steel nails

Bolt, High strength bolts, Screw

Patterned nail
The main use of pattern nails is in the field of high-end decoration. It is a nail without a nail head and will not leave nail marks after use.
Steel row nails
The characteristics of steel row nails include novel and unique design, fast and effective efficacy, and excellent engineering quality. They are widely used in various fields and are ideal substitutes for ordinary round nails.
Application scope: Used for manufacturing furniture, such as sofas, wooden boxes, and other wooden products.
Code nail
The scope of use of K nails, code nails, and N nails includes furniture manufacturing, decoration, and wooden box industries. In the furniture manufacturing industry, they are used for fixing sofas and chairs, sand curtains, and leather materials. In the decoration industry, they are used to fix materials such as ceilings and sheets. In the wooden box industry, it is used to fix the outer thin plate.
Cement steel nails
Cement steel nails are very similar in appearance to round nails, except that the head is slightly thicker. However, cement steel nails are made of high-quality steel and have the characteristics of hardness and bending resistance, which can be directly used on concrete and brick walls. The common specifications are 7-35mm.
Wooden screw
Wood thread screws are known as "wood tooth screws" because they are easier to bond with wood. In the combination of metal and other materials with wooden materials, it is more commonly used than other nails.
Fried Dough Twists nail
The nail has a Fried Dough Twists shaped body, a round flat head, which can be in the shape of a cross or a straight line, and a sharp bottom at the bottom. Its nailing force is very strong. Suitable for places that require strong nailing force, such as drawers, wooden ceiling hangers, etc. There are various common specifications, ranging from 50 to 85 millimeters.
Pinning
It is a nail with sharp ends and a smooth surface in the middle. Compared to other types of nails, this type of nail is easier to connect and fix wood, and is particularly suitable for use as a pin when splicing wooden boards. Common specifications range from 25mm to 120mm.
Self tapping screw
The threaded part of Self Tapping Screws is deeper, with higher hardness and lower price, which can better connect two metal parts and is more suitable for fixing and connecting metal components than other nails, such as the production of aluminum alloy doors and windows.
Shooting nail
The appearance of the nail is similar to that of a cement nail, but the nail is installed through a gun. Compared to manual installation, the fixing effect of nail shooting is better and more economical. At the same time, it is also easier to use than other types of nails. Nails are mainly used in wooden engineering, such as the production of fine wood products and wooden appearance engineering.
Split nail
This product is divided into master nails and sub nails. The mother nail is hollow cylindrical, while the child nail will separate from the bottom two corners after being driven in. Generally used to fix various parts on concrete.
Staples
There are usually two types of materials for binding paper documents, one is made of iron or copper, and the surface is covered with nickel or nickel zinc alloy to prevent rusting.
bolt
In decoration engineering, common bolts are generally divided into two types: plastic and metal, which are used to replace the use of embedded bolts. These bolts are suitable for various walls and floors, and are used to fix building accessories and objects.
Straight nail
The scope of use of straight nails includes the installation of plywood and strip boards in the decoration industry. It is also applicable to wood veneer and rattan furniture in the furniture manufacturing industry. This nail is made of high-quality 45 # carbon steel, with a unique design, reasonable structure, and appearance