Tel：
+86 18818786322
Email：sst@szsst88.com
Fax：+0086-755-27322278
Address：No. 11, Dinghou Road, Dongfang Community, Songgang Street, Baoan District, Shenzhen, Guangdong, China
Type:Flat head self tapping screws
Materials:Carbon steel
Surface treatment:Nickel plated
Head Type:Flat Head
Size:M1 M2 M3 M4 M5 M6 M7 M8 M9 M10 M14
Number:687
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Welcome to Shi Shi Tong | |
21 years screw manufacturers
Focus on Every Details
| Product Detail |
| Brand | Shi Shi Tong | Salt Spray Test | 12H |
| Material | Carbon Steel | Finish | Nickel Plated |
| Head Type | Flat Head | Drive Type | Phillips |
| Thread Type | Self Tapping | Thread Direction | Right Hand |
| Threading | Full Thread | System of Measurement | Metric |
| Thread Fit | Packing | Plastic Bag + Carton |
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dimensions in mm
| Thread Size | ST2.2 | ST2.9 | ST3.5 | ST3.9 | ST4.2 | ST4.8 | ST5.5 | ST6.3 | ||
| p | 0.8 | 1.1 | 1.3 | 1.3 | 1.4 | 1.6 | 1.8 | 1.8 | ||
| a | Max. | 0.8 | 1.1 | 1.3 | 1.3 | 1.4 | 1.6 | 1.8 | 1.8 | |
| dk | Nominal=Max. | 4.3 | 5.5 | 6.8 | 7.5 | 8.1 | 9.5 | 10.8 | 12.4 | |
| Min. | 4 | 5.2 | 6.44 | 7.14 | 7.74 | 9.14 | 10.37 | 11.97 | ||
| k | Approx. | 1.3 | 1.7 | 2.1 | 2.3 | 2.5 | 3 | 3.4 | 3.8 | |
| r | Max. | 0.8 | 1.1 | 1.4 | 1.5 | 1.6 | 1.9 | 2.1 | 2.4 | |
| Cross recess | No. | 1 | 1 | 2 | 2 | 2 | 2 | 3 | 3 | |
| Type H | m | Approx. | 2.5 | 3 | 4.2 | 4.6 | 4.7 | 5.1 | 6.8 | 7.1 |
| Penetration deptd | Min. | 1.02 | 1.4 | 1.62 | 2.03 | 2.11 | 2.59 | 2.95 | 3.33 | |
| Max. | 1.32 | 1.7 | 2.12 | 2.53 | 2.62 | 3.1 | 3.53 | 3.91 | ||
| Type Z | m | Approx. | 2.4 | 2.9 | 3.9 | 4.1 | 4.3 | 4.7 | 6.2 | 6.7 |
| Penetration deptd | Min. | 1.1 | 1.48 | 1.6 | 1.85 | 2.05 | 2.64 | 2.72 | 3.38 | |
| Max. | 1.35 | 1.73 | 2.06 | 2.31 | 2.51 | 3.1 | 3.18 | 3.84 | ||
| y | max. | Type C | 2 | 2.6 | 3.2 | 3.5 | 3.7 | 4.3 | 5 | 6 |
| Type F | 1.6 | 2.1 | 2.5 | 2.7 | 2.8 | 3.2 | 3.6 | 3.6 | ||
| Product Type |
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| 50mm-1900mm Long Screws | Shoulder Screw | M1-M3 Small Screws |
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| Special Screws | Rivet | CNC Screws |
| Why Choose Us |
| 01 | Selected Raw Materials – 23 years raw material supplier |
Shi Shi Tong screw manufacturer is the original material supplier of Yongxing Special Steel for 23 years. Mainly supply 304 stainless steel wire. The wire meets national standards. Material reports are available. |
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| 02 | Non Standard Custom – come to the drawing / sample custom |
21 years of screw customization experience, can be customized according to the requirement of the sample or drawing custom M1-M14 specifications of special screws, long screws, shoulder screws, small screws, titanium screws, stainless steel screws, etc. |
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| 03 | Strict Testing – customized on demand, rigorous testing |
Have a complete production process. Ensure product dimensional tolerances and appearance. |
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| Certificate |
| Shipping & Packing |
| FAQ |
| Q:What is your minimum order quantity of this flat head self tapping screws? |
| A: There’s no minimum quantity ,you can buy any quantity. However, few in number, the unit price will be a little higher. |
| Q:How can I get screws? |
| A: After price is confirmed, you can require samples to check our quality. Free for existing samples ,but you need to paid the express freight. For sample making, we will charge a sample fee. Sample fee will be confirmed according to the products’ craftwork. |
| Q:How can I customize my screws? |
| A: Attach your drawings with details.(Surface treatment, material, quantity and special requirements etc). |
| Q: What is your terms of payment? |
| A: Payment<=2000USD, 100% in advance. Payment>=2000USD, 50%-70% T/T in advance (depending on different situations.) ,balance before shipment . |
| Q.What is the quality of your products guarantee? |
| A:We have passed ISO9001:2015 Quality Management System Certification, SGS testing report, If the quality doesn’t accord the standard, you can exchange the goods for free. |
| Q:What’s the delivery time? |
| A: For products in stock, we can ship it within 2 working days after receiving your payment. Usually, 7-15 workdays. |
| What Can Shi Shi Tong Do For You |
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1. Depending on your usage scenario product requirements , giving you professional advice. Customize the flat head self tapping screws you need according to the usage scenario. 2. Shenzhen Shi Shi Tong Professional flat head self tapping screws supplier can provide flat head self tapping screws customized service according to different characteristics or special requirements , such as corrosion resistance, high temperature resistance, etc. 3. Shenzhen Shi Shi Tong provides free consulting services, regardless of whether you purchase Shi Shi Tong flat head self tapping screws, we will be happy to answer your questions. 4. So powerful customer service can reply to you within 24 hours, offer all the solutions and solve problems for clients with our team. 5. 100% QC inspection before shipment. 6. Custom and OEM/ODM order available. |
| Contact Us |
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| +86 0755 85296744 | kalyn qin | annie.li@szsst88.com |
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| +86 18124507113 | +86 18124507113 | |
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North 1/F, Building B Venture Park, Phoenix The Third Industrial Zone, Fuyong Town,Bao’an District, Shenzhen, 518103, China
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