Flanged Button Head Screw
Standard: ISO 7380-2
Thread Type: Coarse Thread / Fine Thread
Thread Length: Full Thread / Partial Thread
Commodity: Flanged Button Head Screw
Also Named: Button Head Machine Screw
Material: Carbon Steel
Property Class: 4.6/4.8, 5.6, 5.8, 6.8, 8.8, 9.8, 10.9, 12.9
Diameter: M3, M4, M5, M6, M8, M10, M12, M16
Finish: Plain, Black Oxide, Zinc Plated, Hot Dipped Galvanized, Oxidation, Dacromet, Phosphating, Cadmium Electroplate, Nickel Plated
Head Type: Pan Head
Drive Type: Inner Hex
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 flanged button head screw in China. Please feel free to buy high quality flanged button head 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 | Flanged Button Head Screw |
| Also Named | Button Head Machine Screw |
| Material | Carbon Steel |
| Standard | ISO 7380-2 |
| Property Class | 4.6/4.8, 5.6, 5.8, 6.8, 8.8, 9.8, 10.9, 12.9 |
| Diameter | M3, M4, M5, M6, M8, M10, M12, M16 |
| Finish | Plain, Black Oxide, Zinc Plated, Hot Dipped Galvanized, Oxidation, Dacromet, Phosphating, Cadmium Electroplate, Nickel Plated |
| Head Type | Pan Head |
| Drive Type | Inner Hex |
| Thread Type | Coarse Thread / Fine Thread |
| Thread Length | Full Thread / Partial Thread |
DIMENSIONS TABLE

| Screw Thread d | M3 | M4 | M5 | M6 | M8 | M10 | M12 | M16 | |
| P | Pitch | 0.5 | 0.7 | 0.8 | 1 | 1.25 | 1.5 | 1.75 | 2 |
| h | max | 0.7 | 0.8 | 1 | 1.2 | 1.5 | 2 | 2.4 | 2.8 |
| min | 0.55 | 0.65 | 0.8 | 1 | 1.25 | 1.7 | 2.1 | 2.5 | |
| dc | max | 6.9 | 9.4 | 11.8 | 13.6 | 17.8 | 21.9 | 26 | 34 |
| min | 6.32 | 8.82 | 11.1 | 12.9 | 17.1 | 21.06 | 25.16 | 33 | |
| dk | max | 5.2 | 7.2 | 8.8 | 10 | 13.2 | 16.5 | 19.4 | 26 |
| min | 4.9 | 6.8 | 8.4 | 9.6 | 12.8 | 16.1 | 18.9 | 25.5 | |
| ds | max | 3 | 4 | 5 | 6 | 8 | 10 | 12 | 16 |
| min | 2.86 | 3.82 | 4.82 | 5.82 | 7.78 | 9.78 | 11.73 | 15.73 | |
| e ① | min | 2.303 | 2.873 | 3.443 | 4.583 | 5.723 | 6.863 | 9.149 | 11.429 |
| k | max | 1.65 | 2.2 | 2.75 | 3.3 | 4.4 | 5.5 | 6.6 | 8.8 |
| min | 1.4 | 1.95 | 2.5 | 3 | 4.1 | 5.2 | 6.24 | 8.44 | |
| s ① | Nominal Size | 2 | 2.5 | 3 | 4 | 5 | 6 | 8 | 10 |
| max | 2.08 | 2.58 | 3.08 | 4.095 | 5.14 | 6.14 | 8.175 | 10.175 | |
| min | 2.02 | 2.52 | 3.02 | 4.02 | 5.02 | 6.02 | 8.025 | 10.025 | |
| t | min | 1.04 | 1.3 | 1.56 | 2.08 | 2.6 | 3.12 | 4.16 | 5.2 |
| Minimum tensile load(N) ② | 8.8 | 3220 | 5620 | 9080 | 12900 | 23400 | 37100 | 53900 | 100000 |
| 10.9 | 4180 | 7300 | 11800 | 16700 | 30500 | 48200 | 70200 | 130000 | |
| ①,"emin=1.14smin; Combined gauging of socket dimensions and, see ISO 23429 ②,80% of the values specified in ISO 898-1 |
PRODUCT DETAILS

PRODUCT ADVANTAGES

ADVANTAGES OF Flanged Button Head Screw
1. This helps you securely join the parts of different materials.
2. The flanged button head screw is designed in a way that the pressure is distributed when it meets the surface. It does not consume the space essential for the washer.
3. You can buy button head machine screws in carbon steel, stainless steel, and alloy steel.
4. They have moderate tensile and present you with a fully threaded design.
5. We are known for selling high-quality screws with flanged button heads.
6. Our company delivers the product within the shortest time.
QUALITY INSPECTION

PACKAGING & CONTAINER LOADING

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 solutions and enjoy door-to-door services.
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