Wholesale Discount Tooth Bar Price - 201/304/316/2205/2507/310S Stainless Steel Hexagon Head Bolt – Aozhan

Description

Hexagon bolts are hexagon head bolts (partial thread) – grade C and hexagon head bolts (full thread) – grade C, also known as hexagon head bolts (rough) hair hexagon head bolts, black iron screws. Commonly used standards can be found in: SH3404, HG20613, HG20634, etc. Hexagon bolts refer to fasteners composed of heads and screws. The bolts are divided into iron bolts and stainless steel bolts according to the material. According to the grade of iron, there are 4.8 grade bolts and 8.8 grade bolts. Stainless steel bolts are made of stainless steel SUS201 bolts, SUS304 bolts, and SUS316 bolts.

Hexagon bolt classification: 1. According to the force mode of the connection, there are ordinary ones and those with reaming holes. The bolts used for reaming holes should be matched with the size of the holes and are used when they are subjected to lateral force. 2. According to the shape of the head, there are hexagonal head, round head, square head, countersunk head, etc. Generally, the countersunk head is used in the place where the surface is smooth without protrusion after connection, because the countersunk head can be screwed into the part. The head can also be screwed into the part. The tightening force of the square head can be larger, but the size is large. The hex head is the most commonly used.

Advantages of Stainless Steel Hexagon Head bolts:

1. Selected material, material fidelity, quality assurance

2. Rust and corrosion resistance, strong and durable, complete categories

3. The thread is clear, the product has no burr, and the appearance is clean and flat

4. Simple operation, convenient and fast, saving labor cost

Quality Inspection

Why Choose Us?

1. Integrity service: adhering to the concept of “customer first, forge ahead”, strict quality control

2. Production guarantee: the factory covers an area of 10,000 square meters, with more than 200 processing equipment and sufficient inventory

3. High quality and low price: 10 years of industry experience, reasonable process, mature technology, large quantity and excellent price

Production Process

Application of Hexagon Head Bolts:

Stainless steel hex head bolts are the most widely used type of bolts. Grade A and Grade B bolts are used for important occasions where assembly accuracy is required, and where large shocks, vibrations or alternating loads are tolerated. Grade C bolts are used for occasions where the surface is relatively rough and the assembly accuracy is not high. The threads on the bolts are generally coarse threads and ordinary threads. West Asian ordinary thread bolts have better self-locking properties and are mainly used on thin-walled parts or in situations where they are subjected to shock, vibration or alternating loads. General bolts are made of partial threads, and full-threaded bolts are mainly used for bolts with short nominal lengths and occasions requiring longer threads. Bolts with holes are used where bolt locking is required. Bolts with hinged holes can precisely fix the mutual position of the connected parts, and can withstand shearing and extrusion caused by transverse forces.

Application Diagram

Our Certification