Slotted Countersunk Flat Head Screw
Standard: ISO 1482
Thread Type: Self-Tapping Screw Thread
Commodity: Slotted Countersunk Flat Head Screw
Also Named: Slotted Countersunk Head Screw
Material: Carbon Steel
Property Class: A
Form/Shape Of Tip: C
Diameter: ST2.2、ST2.9、ST3.5、ST4.2、ST4.8、ST5.5、ST6.3、ST8、ST9.5
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: ISO 7049, DIN 7981, ANSI/ASME B 18.6.3, ASME B 18.6.4
Head Type: Countersunk Head / Flat 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 slotted countersunk flat head screw in China. Please feel free to buy high quality slotted countersunk flat head screw made in China here from our factory. For price consultation, contact us.
As a global supplier of customized fastening solutions, AYA's senvice 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 | Slotted Countersunk Flat Head Screw |
Also Named | Slotted Countersunk Head Screw |
Material | Carbon Steel |
Standard | ISO 1482 |
Property Class: | A |
Form/Shape Of Tip | C |
Diameter | ST2.2、ST2.9、ST3.5、ST4.2、ST4.8、ST5.5、ST6.3、ST8、ST9.5 |
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 | ISO 7049, DIN 7981, ANSI/ASME B 18.6.3, ASME B 18.6.5M |
Head Type | Countersunk Head / Flat Head |
Drive Type | Internal Slot |
Thread Type | Self-Tapping Screw Thread |
DIMENSIONS TABLE
| Thread Size | ST2.2 | ST2.9 | ST3.5 | ST4.2 | ST4.8 | ST5.5 | ST6.3 | ST8 | ST9.5 | ||
| P | Pitch | 0.8 | 1.1 | 1.3 | 1.4 | 1.6 | 1.8 | 1.8 | 2.1 | 2.1 | |
| a | max | 0.8 | 1.1 | 1.3 | 1.4 | 1.6 | 1.8 | 1.8 | 2.1 | 2.1 | |
| dk | max | 3.8 | 5.5 | 7.3 | 8.4 | 9.3 | 10.3 | 11.3 | 15.8 | 18.3 | |
| min | 3.5 | 5.2 | 6.9 | 8 | 8.9 | 9.9 | 10.9 | 15.4 | 17.8 | ||
| k | max | 1.1 | 1.7 | 2.35 | 2.6 | 2.8 | 3 | 3.15 | 4.65 | 5.25 | |
| n | max | 0.7 | 1 | 1.2 | 1.51 | 1.51 | 1.91 | 1.91 | 2.31 | 2.81 | |
| min | 0.56 | 0.86 | 1.06 | 1.26 | 1.26 | 1.66 | 1.66 | 2.06 | 2.56 | ||
| r | max | 0.8 | 1.2 | 1.4 | 1.6 | 2 | 2.2 | 2.4 | 3.2 | 4 | |
| t | max | 0.6 | 0.85 | 1.2 | 1.3 | 1.4 | 1.5 | 1.6 | 2.3 | 2.6 | |
| min | 0.4 | 0.6 | 0.9 | 1 | 1.1 | 1.1 | 1.2 | 1.8 | 2 | ||
| y | Ref. | Type C | 2 | 2.6 | 3.2 | 3.7 | 4.3 | 5 | 6 | 7.5 | 8 |
| Type F | 1.6 | 2.1 | 2.5 | 2.8 | 3.2 | 3.6 | 3.6 | 4.2 | 4.2 | ||
| Type R | / | / | 2.7 | 3.2 | 3.6 | 4.3 | 5 | 6.3 | / | ||
PRODUCT DETAILS
PRODUCT ADVANTAGES
ADVANTAGES OF Slotted Countersunk Flat Head Screw
1. Slotted countersunk flat head screws are capable of cutting their thread, and thus, you will save effort.
2. Our heat-treated stainless steel screws will not have corrosion issues for several years.
3. The CSK head has a tapering inner surface and a flat outer surface. It is advantageous because the tiniest part of the screws comes from the surface.
4. Using a flush fastener, you can cover the screws and protect them.
5. AYA checks every detail before delivering screws to clients.
6. We have a highly professional team to manage your bulk order of your countersunk head screws.
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.
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