Raised Countersunk Head Screw
Standard: ISO 1483
Thread Type: Self-Tapping Thread
Commodity: Raised Countersunk Head Screw
Also Named: Cross Recessed Screw
Material: Carbon Steel
Property Class: A
Form/Shape Of Tip: C
Diameter: ST2.2、ST2.9、ST3.5、(ST3.9)、ST4.2、ST4.8、ST5.5、ST6.3
Finish: Plain, Black Oxide, Zinc Plated, Thick-Film Passivated(ZSML), Zinc Flake, Silver(ZFSHL), Hot Dipped Galvanized, Organic, Geomet, Dacromet, Phosphating, Cadmium Electroplate, Nickel Plated
Alternative Standard: DIN 7973, ASME B 18.6.3, ASME B 18.6.4, ASME B 18.6.5M, JIS B 1122 (O)
Head Type: Raised Countersunk Head / Oval Head
Drive Type: Internal Slot
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 raised countersunk head screw in China. Please feel free to buy high quality raised countersunk 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 | Raised Countersunk Head Screw |
Also Named | Cross Recessed Screw |
Material | Carbon Steel |
Standard | ISO 1483 |
Diameter | ST2.2×0、ST2.9×1、ST3.5×2、ST4.2×2、ST4.8×2、ST5.5×3、ST6.3×3、ST8×4、ST9.5×4 |
Finish | Plain, Black Oxide, Zinc Plated, Thick-Film Passivated(ZSML), Zinc Flake, Silver(ZFSHL), Hot Dipped Galvanized, Organic, Geomet, Dacromet, Phosphating, Cadmium Electroplate, Nickel Plated |
Alternative Standard | DIN 7983, ASME B 18.6.3, ASME B 18.6.4, ASME B 18.6.5M, JIS B 1122 (O) |
Head Type | Raised Countersunk Head / Oval Head |
Drive Type | Internal Slot |
Thread Type | Self-Tapping Screw 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 | 4.3 | 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 | |
| f | ≈ | 0.7 | 0.9 | 1.2 | 1.3 | 1.4 | 1.5 | 1.7 | 2 |
| k | ≈ | 1.3 | 1.7 | 2.1 | 2.3 | 2.5 | 3 | 3.4 | 3.8 |
| y | 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 | ≈ | 2.8 | 3.4 | 4.6 | 4.7 | 4.9 | 5.4 | 7 | 7.4 |
| M2 | ≈ | 2.4 | 3.1 | 4.3 | 4.4 | 4.6 | 5.1 | 6.6 | 7.1 |
PRODUCT DETAILS
PRODUCT ADVANTAGES
ADVANTAGES OF Raised Countersunk Head Screw
1. High-quality carbon steel with sharp threads that provides a strong grip
2. Its round cap allows a better grip on the tool and helps tighten it.
3. The head of the screw remains out from the surface, makes quite easier to remove and reuse.
4. Raised countersunk head screws are more aesthetic than flat head screws.
5. They are ideal for wood surfaces but can be used on metal.
6. The company does not compromise on materials and follows international standards during the production process.
7. AYA has a modern supply chain system and responsive logistic system for rapid response to its customers. The motive of AYA is to provide more effective and efficient services.
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 solution and enjoy door-to-door services.
Hot Tags: raised countersunk head screw, China, suppliers, manufacturers, factory, buy, price, for sale, made in China, phillips oval head sheet metal screws, slotted countersunk head screws, oval countersunk head screw, torx oval head screw, screws, din iso 1479
