Machine Shackle high strength stainless bolts with Knurls under Hex Head

Machine Shackle high strength stainless bolts with Knurls under Hex Head

Description:

ASTM Grade 5 Heat Treatment Half Thread Shackle Bolt with Knurls under Hex Head​ are widely used in America. We have great quality and prodece strictly as the drawing and the standard.

We can produce as customers drawing. And the material is 45#, 35# with heat treatment.

Hexagon Bolts are a class of fasteners consisting of a head and a screw (with an external thread) are fitted with a nut for fastening the connection of two parts with through holes.

The ASTM thread, inch, is known as the Unified system, this measurement system is primarily used in the USA. It uses feet, inches and fractional inches as its basic measurements.

The equivalent metric standard is ASTM A325M, which is titled Standard Specification for Structural Bolts, Steel, Heat Treated 830 MPa Minimum Tensile Strength. It defines mechanical properties for sizes M12–36. There is also a T version, which is used to refer to fully threaded bolts.

heavy hex structural bolts is a kind of high strength bolts, which is standard parts also. Securing better performance for the steel, engineering, fastening effect. General steel, steel bolts are required more than 8.8, there are 10.9, 12.9, and steel are all high strength bolts.

A194/A194M Specification for Carbon and Alloy Steel Nuts for Bolts for High Pressure or High Temperature Service, or Both

A325M Specification for Structural Bolts, Steel, Heat Treated 830 MPa Minimum Tensile Strength (Metric)

A449 Specification for Hex Cap Screws, Bolts and Studs, Steel, Heat Treated, 120/105/90 ksi Minimum Tensile Strength, General Use

A563 Specification for Carbon and Alloy Steel Nuts.

Name: (Maichuan)	ASTM Grade 5 Heat Treatment Half Thread Shackle Bolt with Knurls under Hex Head
Thread Type	UNC, UNF, UNEF, M, BSW, BSF, TR, ACME, NPT TP
Material	Mild(1008/1010), Medium Carbon steel(35#/45#), Alloy Steel(40Cr/35CrMo/4140), etc
Dimension	Metric size from 6mm-100mm, Inch size from 1/8"-2-1/2".
Surface treatment	treatment: black finished
Production Technique	Cold forging
Grade	Gr5
Package	Cartons+Pallet, Wooden case

Application:

These bolts are mainly for using in structural connections. These connections are comparable to those covered under the requirements of the Specification for Structural Joints Using High-Strength Bolts.

Hexagon screw are widely used in a variety of machinery and equipment, electronic products, communications equipment, furniture, equipment, construction and other industries production, installation and maintenance.

Advantages:

1. Top Quality
2. Competitive Price

3. Smooth surface
4. OEM Accepted
5. Customer's Design

6. On time delivery

7. Customized package way

8. Quality Control

Jiaxing Haina Fastener co. Ltd was established in 2010, located in the hometown of fasteners jiaxing city. For many years of export experience, our products has been best-selling in Europe, the United States, the Middle East and Southeast Asia. The products are manufactured by more functions machine, which is brought in domestic and foreign well-known enterprises. The products made are fully compatible with the international standards, well received by domestic and foreign customers. Through scientific management, Jiaxing Haina fastener Ltd company has been obtained ISO9000 certificate of Quality Managerment System, SGS and BV international certificate system of Make in China.

Product standards including DIN, ISO, GB and ASME/ANSI, BS, JIS AS. Main levels of carbon steel: 4.8, 4.8, 6.8, 8.8, 10.9, and 12.9 grade, the main material of stainless steel SS201, SS304, SS316 and various kinds of special stainless steel.

The width range of our products can be divided into auto fasteners, mechanical fasteners, construction fasteners, power fasteners, railway fasteners, household electrical appliances fasteners and chemical fasteners,

We have first-class service team, so we can meet the different requests for a set of customers. We solemnly commitment, first-grade quality, timely delivery guaranteed

Reasonable price and service paramount, forward to the operation principle of quality first and customer first, pursuit of excellence to create first-class brand, our aim is brand promoting development, management promoting earnings, warmly greeting home and abroad new and old customers to communicate and cooperate to seek greater success and brilliant future.