Jiaxing Haina Fastener Co.,Limited
                                                                                                           
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Customized Stainless Steel 304 316 Non Standard Square Head Machine Screws

Price Negotiable
Price: Negotiation
MOQ: Negotiation
Delivery Time: 5-15 days
Brand: HNF
Product Description

Customized Stainless Steel 304 316 Non Standard Square Head Machine Screws

 
 

Description:

 

Sifang mechanical screw with insulation, non-magnetic, high-quality features such as corrosion resistance, beautiful, never rust, and modified engineering plastics, it can use strength, impact resistance and metal, we often say that the plastic screw commonly known as nylon screw after adding 30% glass fiber, its mechanical performance is much better than the ordinary nylon, plastic screw adopts the material of increasingly diverse, continuously improve performance, also more and more wide application field.

1. Medical equipment industry (insulation, no magnetism, environmental protection, anti-interference signal, making the use of medical machinery and equipment safer)

2. Wind power industry (isolation and insulation of PCB board of chassis circuit)

3. Aerospace industry (insulation and anti-interference number on electronic equipment)

4. Office equipment industry (never rust, beautiful and practical)

5. Petrochemical industry (high temperature resistance, chemical resistance, corrosion resistance, extend the service life of equipment)

6. Electronic industry (insulation, anti-interference, light weight)

7. Communication industry (insulation, non-magnetic, safety)

8, ship industry (acid and alkali resistance, corrosion resistance, extend service life) and so on...

The specifications and sizes of plastic screws meet the requirements of different occasions.

 

Specification:

 

Standard Customized Stainless Steel 304 316 Non Standard Square Head Machine Screws
Material Stainless Steel
Size M2-M36
Head Type Socket
Drive Allen
Class SS304 SS316
Delivery Lead Time 10-25 workdays
Application

1. Machinery 2. Stationary 3. Architecture 4. Hardware and Plastic Molds 5. Electric Appliance

Sample FREE SAMPLE 
Test Equipments Desktop direct- reading spectrometer, cutting machine, automatic pre- milling machine, polishing machin, hard-testing gauge(Vickers), metallography microscope, electrolytic thickness gauge, tensile testing machine, salt spray device, magnetic detection machine(magnetic particle flaw detector), Caliper, Go&No-go gauge and etc.

 

 

Diameter d1 M2

M2.5

M3 M4 M5 M6 M8
t min. 1 1.1 1.3 2 2.5 3 4
s 1.5 2 2.5 3 4 5 6
k max. 2 2.5 3 4 5 6 8
d2 3.8 4.5 5.5 7 8.5 10 13

 

NOMINAL BODY DIA. HEAD DIA. HEAD HEIGHT HEX SKT
SIZE MAX MIN MAX MIN MAX MIN NOM
1/4 0.2500 0.2435 0.3750 0.3650 0.250 0.244 3/16
5/16 0.3125 0.3053 0.4690 0.4570 0.312 0.306 1/4
3/8 0.3750 0.3678 0.5620 0.5500 0.375 0.368 5/16
7/16 0.4375 0.4294 0.6560 0.6420 0.438 0.430 3/8
1/2 0.5000 0.4919 0.7500 0.7350 0.500 0.492 3/8
5/8 0.6250 0.6163 0.9380 0.9210 0.625 0.616 1/2
3/4 0.7500 0.7406 1.1250 1.1070 0.750 0.740 5/8
7/8 0.8750 0.8647 1.3120 1.2930 0.875 0.864 3/4
1 1.0000 0.9886 1.5000 1.4790 1.000 0.988 3/4
1 1/8 1.1250 1.1086 1.6880 1.6650 1.125 1.111 7/8
1 1/4 1.2500 1.2336 1.8750 1.8520 1.250 1.236 7/8
1 3/8 1.3750 1.3568 2.0620 2.0380 1.375 1.360 1
1 1/2 1.5000 1.4818 2.2500 2.2240 1.500 1.485 1
1 3/4 1.7500 1.7295 2.6250 2.5970 1.750 1.734 1 1/4
2 2.0000 1.9780 3.0000 2.9700 2.000 1.983 1 1/2
2 1/4 2.2500 2.2280 3.3750 3.3440 2.250 2.232 1 3/4
2 1/2 2.5000 2.4762 3.7500 3.7170 2.500 2.481 1 3/4
2 3/4 2.7500 2.7262 4.1250 4.0900 2.750 2.730 2
3 3.0000 2.9762 4.5000 4.4640 3.000 3.979 2 1/4


Application:
 
Similar with countersunk head screw, the socket cap screws are in greater the strength of the connection, but must use the appropriate size Allen wrench screw to assemb or disassemb. Generally used for a variety of machine tools and accessories.
Structural Steel; Metal Buliding; Oil&Gas; Tower&Pole; Wind Energy; Mechanical Machine; Automobile: Home Decorating and etc.
 
Advantages:


1. One-stop shopping;
2. High quality;
3. Competitive price;
4. Timely delivery;
5. Technical support;
6. Supply Material and Test Reports;

 

 

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Jiaxing Haina Fastener Co.,Limited
Location B1306 Landmark Plaza No.1238 Hongxing Road JiaXing , ZheJiang , China 314001
Contact Person TonyFang

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