Cross Recessed Pan Head Tapping Screw
Standard: DIN 7981
Thread Type: Self-Tapping Thread
Commodity: Cross Recessed Pan Head Tapping Screw
Also Named: Pan Head Self Tapping Screws
Material: Carbon Steel
Diameter: ST2.2×1、ST2.9×1、ST3.5×2、(ST3.9)×2、ST4.2×2、ST4.8×2、ST5.5×3、ST6.3×3
Finish: Plain, Black, Zinc Plated, Hot Dipped Galvanized, Oxidation, Dacromet, Phosphating, Cadmium Electroplate, Nickel Plated
Head Type: Pan Head
Drive Type: Cross Drive
Alternative Standard: ISO 7049、ANSI/ASME B 18.6.3、ASME B 18.6.4、ASME B 18.6.5M
MOQ: 1000kgs
Lead Time: 30 to 60 days
Product Introduction
AYA Fasteners (Hebei) Co., Ltd. is one of the most experienced manufacturers and suppliers of cross recessed pan head tapping screw in China. Please feel free to buy high quality cross recessed pan head tapping screw made in China here from our factory. For price consultation, contact us.
As a global supplier of customized fastening solutions, AYA's service process is also as close to customers as AYA's products. From describing needs to follow-up services, AYA will promptly and spare no effort to help customers solve any fastening problems that arise, to eliminate the concern of customers.
Product Description
Product Name | Cross Recessed Pan Head Tapping Screw |
Also Named | Pan Head Self Tapping Screws |
Material | Carbon Steel |
Standard | DIN 7981 |
Diameter | ST2.2×1、ST2.9×1、ST3.5×2、(ST3.9)×2、ST4.2×2、ST4.8×2、ST5.5×3、ST6.3×3 |
Finish | Plain, Black, Zinc Plated, Hot Dipped Galvanized, Oxidation, Dacromet, Phosphating, Cadmium Electroplate, Nickel Plated |
Head Type | Pan Head |
Drive Type | Cross Drive |
Thread Type | Self-Tapping Thread |
Dimensions Table
| Screw Thread d | ST2.2 | ST2.9 | ST3.5 | (ST3.9) | ST4.2 | ST4.8 | ST5.5 | ST6.3 | ||
| P | Pitch | 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 | max=nominal size | 4.2 | 5.6 | 6.9 | 7.5 | 8.2 | 9.5 | 10.8 | 12.5 | |
| min | 3.9 | 5.3 | 6.54 | 7.14 | 7.84 | 9.14 | 10.37 | 12.07 | ||
| k | max=nominal size | 1.8 | 2.2 | 2.6 | 2.8 | 3.05 | 3.55 | 3.95 | 4.55 | |
| min | 1.55 | 1.95 | 2.35 | 2.55 | 2.75 | 3.25 | 3.65 | 4.25 | ||
| 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 | ||
| Socket No. | 1 | 1 | 2 | 2 | 2 | 2 | 3 | 3 | ||
| M1 | ≈ | 2.6 | 3 | 4.2 | 4.4 | 4.6 | 5 | 6.5 | 7.1 | |
| M2 | ≈ | 2.4 | 2.9 | 3.9 | 4.1 | 4.3 | 4.7 | 6.2 | 6.7 | |
Product Details
Product Advantages
Advantages Of Cross Recessed Pan Head Tapping Screw
1. With self-tapping method, it will certainly produce much less mess to maintain a tidy atmosphere throughout the installation.
2. The Cross Recessed Pan Head Tapping Screw has a huge matting locations for a strong hold despite having bigger openings as well as reducing squashing.
3. The precise framework gives an outstanding ability of holding.
4. AYA have a complete and strict production tracking system to ensure the final high-quality products.
5. The cross recessed head makes it very easy and also fast to mount.
6. AYA is a manufacturers for kinds of fasteners with over 10 years experience.
Quality Inspection
Every link in the production will be supervised by quality control personnel to ensure that the final product meets customer expectations.
Sophisticated testing instruments and experienced quality control personnel can provide customers with more accurate quality inspection reports.
Packaging & Container Loading
AYA's product packaging can not only provide very good protection to the product, but also improve the beauty of the product.
AYA provides custom labeling services.
Usage Scenarios
Why Choose AYA?
AYA provides exclusive services to 1000+ members from all over the world every year, with a unique chain service solution system, you only need to click the mouse to get exclusive fastening solution and enjoy door-to-door services.
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