Round, Pan, Button Socket Machine Screws
Type: Mushroom head screws, pan head machine screws, button head socket screws, machine screws
Material: Stainless steel
Finish: Passivated
Size:M4,M5,M6,M8,M10,M12,M14,M16,M20,M22,M24,M28,M30
Standard: Inches, Metric
Specification
Features of Round, Pan, Button Socket Machine Screws
- Round, Pan, Button Socket Machine Screws, normally high-strength grade, known as pan socket head cap screws or 10.9 grade round socket head cap screws, are generally referred to as round head cup screws in the industry, 10.9 pan socket head cap screws and 10.9 countersunk socket cap screws, In the same way, it not only meets the technical requirements of standard pan head screws but also has the characteristics of high strength. It is generally used in machinery with high strength requirements, such as injection molding machinery, mold assembly, etc. Metric and Inch are both available.
- Material: SCM435 alloy steel, stainless steel. Supply range: Metric diameter M3-M12 length 6mm-200mm Inches diameter 3/16-5/8 length 1/4-4 inches.
- Advantage: The advantages are mainly relative to ordinary cylindrical head socket head cap screws. Pan socket head cap screws have a large pressing area, a large contact surface when connecting, and higher reliability. It can be operated with an Allen key, so it is easy to install.
- Disadvantage:The tightening force of pan socket head cap screws is slightly lower than that of Hex bolts. At the same time, due to the special groove shape of the inner hexagon, if it is repeatedly disassembled and used, the edge of the inner hexagon will be ground flat, and it will not be able to be disassembled.
- Usages: Hexagon socket head cap screws are rarely used mechanically, and are mainly used for the fastening and connection of aluminum profiles, such as electric vehicle motors using aluminum bases and end caps. Pan socket head cap screws have a larger pressing surface than other types of socket head cap screws and are mostly used for the fastening connection of aluminum profile frames.
- Production Process: Round, Pan, and Button Socket Machine Screws it is mainly formed by cold heading.
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Best Quality
We have rich experience in the manufacture, design, and application of custom fasteners, and served more than 10000 customers worldwide
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we have an absolute advantage in the cost of raw materials. Under the same quality, our price is generally 10%-30% lower than the market.
Test
With more than 22 years, we already have completed the control system and test equipment, we can provide all tests you need
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If you need urgently, we can deliver samples within 8hours. Bulk order can be within one week
Why Choice us
1. A full set of advanced equipment, assuring the product quality
-Automatic screw head and thread rolling machine
-Optical automatic screening machine
About Us
Shenzhen Heat Hardware Co., Ltd is a leading custom screw manufacturer in China founded in 2000 years. We are specializing in custom screws, security screws, Sems screws, Chicago Screws, Weld Screws, Long screws, Micro Screws, Thumb Screws, Set Screws, Custom bolts, carriage bolts, nuts, and other custom Fasteners. With more than 20years of industry experience. We have serviced over 20000customers including the aerospace industry, automotive industry, electronics, mechanical and electrical products, robots, the Medical industry, communications industry, Outdoor sports products, smart appliances, etc. we can provide one-stop fastener customized service for you no matter what kind of custom fastener you need.
Production Process
We have a variety of production requirements of equipment, can meet any customized demands. can provide comprehensive fastener solutions. Anything you need can make by Heatscrew.
Material Preparation
Threading Rolling
Automatic Lathe
CNC Process
Final Test
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