AS 1393 Coach Screw with ISO Hexagon Heads
Product：AS 1393 Coach Screw with ISO Hexagon Heads
Property Class:4.6,4.8,5.6,5.8,8.8,10.9,12.9,
A2-70, A4-70,A4-80
Finish:Zinc Plating（Yellow Zinc, Zinc Blue, Rinse Color), Black, Phosphate & Oil, Zinc Phosphate, Hot-dip Galvanized(HDG),Dacromet, Geomet
Material:Steel
Export country: USA, Japan, Australia, Europe and so on
Support customer customization
AS 1393 Coach Screw with ISO Hexagon Heads, is a fastener with specific standards and design features. It follows the Australian standard AS 1393 and adopts
the ISO standard hexagonal head design, which allows the screws to be easily operated by tools such as wrenches during tightening and disassembly. The ISO
standard hexagonal head design standardizes the head size of the screw, making it easy to use with various wrenches, screwdrivers and other tools. At the same
time, the hexagonal head design also increases the contact area between the screw and the tool, thereby improving tightening efficiency. AS 1393 Coach Screw
with ISO Hexagon Heads is suitable for a variety of fastening needs, especially in scenarios where reliable connection and disassembly is required. For example,
this screw can play an important role in machinery manufacturing, automobile maintenance, electronic equipment installation and other fields.
Pictures
Product drawing
Product Specification
Size | M6 | M8 | M10 | M12 | M16 | M20 | |
d | max | 6.48 | 8.58 | 10.58 | 12.7 | 16.7 | 20.84 |
min | 5.52 | 7.42 | 9.42 | 11.3 | 15.3 | 19.16 | |
ls | max | 4.0 | 5.0 | 6.0 | 7.0 | 9.0 | 11.0 |
min | 3.0 | 4.0 | 5.0 | 6.0 | 8.0 | 10.0 | |
s | max | 10.0 | 13.0 | 16.0 | 18.0 | 24.0 | 30.0 |
min | 9.64 | 12.57 | 15.57 | 17.57 | 23.16 | 29.16 | |
e | max | 11.5 | 15.0 | 18.4 | 20.7 | 27.7 | 34.6 |
min | 10.89 | 14.2 | 17.59 | 19.85 | 26.17 | 32.95 | |
dw min | 8.5 | 11.5 | 14.5 | 16.5 | 22.0 | 27.7 | |
c | max | 0.5 | 0.6 | 0.6 | 0.6 | 0.6 | 0.8 |
min | 0.15 | 0.15 | 0.15 | 0.15 | 0.20 | 0.20 | |
da max | 7.2 | 10.2 | 12.2 | 14.7 | 18.7 | 24.4 | |
r min | 0.25 | 0.4 | 0.4 | 0.6 | 0.6 | 0.8 | |
lf max | 1.2 | 2.0 | 2.0 | 3.0 | 3.0 | 4.0 | |
k | max | 4.38 | 5.68 | 6.85 | 7.95 | 10.75 | 13.40 |
min | 3.62 | 4.92 | 5.95 | 7.05 | 9.25 | 11.60 | |
Support customer customization | |||||||
Some introduction about our company
Application
Our products are widely used in mechanical, electrical, automotive, building construction, railways, bridges, steamships, fire protection and communication system, etc.
Workshop
Certification
Through scientific management, Jinan Star Fastener Co., Ltd. has obtained the 2015 version of ISO9001 quality management system certification. In 2017, the laboratory passed the national CNAS certification. In 2018, the company passed the European CE certification.
Testing Equipment
Our company has a specialized laboratory with digital hardness testers, microscopes, universal testing machines, axial force meters, hydrogen embrittlement detection devices, magnetic particle flaw detectors, metallographic analyzers, carbon and sulfur analyzers and salt spray testing machines, etc. Experimental testing equipment is used to conduct comprehensive testing of the chemical composition of raw materials, product hardness, mechanical properties, coating thickness and corrosion resistance to ensure that all products meet standard requirements and satisfy customers.
Production equipment
Our company has more than 300 production equipment.The product production process includes: Annealing, shot blasting, cold heading, thread rolling, heat treatment, galvanizing, finished product testing, packaging, etc. are all completed in the company.
Packing
Service
1. Provide customized services for AS 1393 Coach Screw with ISO Hexagon Heads.
2. Ensure that the supplied AS 1393 Coach Screw with ISO Hexagon Heads meets the relevant requirements of the Australian standard AS 1393 and ISO standards.
3. Before leaving the factory, AS 1393 Coach Screw with ISO Hexagon Heads undergoes strict quality inspection to ensure stable product performance and reliable quality.
4. Provide suitable selection suggestions for AS 1393 Coach Screw with ISO Hexagon Heads.
5. If you encounter any problems or need technical support, the manufacturer will provide timely after-sales support and services.
6. Bulk discounts: For customers purchasing in large quantities, we provide corresponding preferential policies and price discounts.
7. Sample provision: According to customer needs, samples of AS 1393 Coach Screw with ISO Hexagon Heads are provided for customer testing and evaluation.
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