Hex Head Bolt

Sunmao Aerospace is hex head bolt manufacturer and supplier in China who can wholesale hex head bolt. We strive to achieve the utmost in product R&D, manufacturing, quality management and after-sales technical services, and focus on customer needs to provide you with the best solutions and services. As an experienced manufacturer of fasteners and high-precision parts, we are willing to provide you with high-quality, affordable and efficiently shipped hex head bolt.

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Product Description

Sunmao Aerospace is a professional China hex head bolt manufacturer and supplier, if you are looking for the best hex head bolt with low price, consult us now! Hex head bolts are a commonly used mechanical fastener, usually composed of three parts: head, screw and thread. The head is usually hexagonal and can be turned with a hexagonal wrench during installation. The screw is usually straight, and the entire thread length is divided into four areas: no thread area, tooth tip, tooth foot and tooth root, with good tensile strength and anti-rotation ability.

Product Specifications

Products	Hex Head Bolt
Brands	Sunmao
Material	Stainless steel Steel Carbon steel Alloy steel Titanium alloy
Standard Type	DIN, ISO, JIS, BSW, GB, BS, HB, etc.
Material strength	Standard strength or other required strength
Dimensions	D=M3-M20,L=4-180，(drawings or other requirements can be provided)
Surface treatment	Passivation, oxidation, anodizing, galvanizing, cadmium plating, nano coating, aluminum spraying
Appearance	The threads are clear and complete, without burrs, twists, dislocations, or broken threads; The surface of the product is flat and smooth, without cracks, obvious scratches, wear, or other defects; The surface of the product has no obvious corrosion or rust;
Packaging	The goods are labeled and packed in wooden boxes with a list

Features and applications

①Easy installation: With an external hexagonal head, it can be easily tightened or loosened, and is usually installed in a way that does not require rework, allowing for quick connection even when conditions are not adequate.

②High strength: Hex head bolts are usually made of high-strength steel, have strong tensile and compressive resistance, and are suitable for applications that need to withstand high loads.

③Strong and durable: Compared with other bolts, the head of the external hexagonal bolt is stronger and more durable, and can maintain its tightening ability even in harsh environments such as heavy loads and vibrations.

④Versatility: The dimensions and standardized manufacturing comply with ISO standards and can be widely used in a variety of equipment and application environments.

⑤Corrosion resistance: High-quality stainless steel external hexagonal bolts have high corrosion resistance and can maintain good performance in harsh environments and high humidity conditions.