Slot Pan Head Screw
Standard: ANSI/ASME B 18.6.3
Thread Type:UNC Thread
Commodity: Slot Pan Head Screw
Also Named: Pan Head Slotted Screws
Material: Carbon Steel
Diameter: #0、#1、 #02、 #3、 #4、 #5、 #6、 #8、 #10、 #12、 1/4 、5/16 3/8、 7/16、1/2、 9/16、5/8、 3/4
Finish: Plain, Black, Zinc Plated, Hot Dipped Galvanized, Oxidation, Dacromet, Phosphating, Cadmium Electroplate, Nickel Plated
Head Type: Pan Head
Drive Type: Internal Slot
Alternative Standard: ISO 7049、DIN 7981、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 slot pan head screw in China. Please feel free to buy high quality slot pan 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 | Slot Pan Head Screw |
Also Named | Pan Head Slotted Screws |
Material | Carbon Steel |
Standard | ANSI/ASME B 18.6.3 |
Diameter | #0、#1、 #02、 #3、 #4、 #5、 #6、 #8、 #10、 #12、 1/4 、5/16 3/8、 7/16、1/2、 9/16、5/8、 3/4 |
Finish | Plain, Black, Zinc Plated, Hot Dipped Galvanized, Oxidation, Dacromet, Phosphating, Cadmium Electroplate, Nickel Plated |
Head Type | Pan Head |
Drive Type | Internal Slot |
Thread Type | UNC Thread |
Dimensions Table

| Screw Thread d | ST2.9 | ST3.5 | ST4.2 | ST4.8 | (ST5.5) | ST6.3 | |
| P | Pitch | 1.1 | 1.3 | 1.4 | 1.6 | 1.8 | 1.8 |
| dc | max=nominal size | 7.5 | 9 | 10 | 11.5 | 13 | 14.5 |
| min | 6.92 | 8.42 | 9.42 | 10.8 | 12.3 | 13.8 | |
| k | max=nominal size | 2.35 | 2.6 | 3.05 | 3.55 | 3.8 | 4.55 |
| min | 2.1 | 2.35 | 2.75 | 3.25 | 3.5 | 4.25 | |
| dk | max | 6.24 | 7.29 | 8.29 | 9.29 | 10.09 | 12.35 |
| min | 5.76 | 6.71 | 7.71 | 8.71 | 9.51 | 11.65 | |
| h | max | 0.8 | 0.9 | 1.1 | 1.35 | 1.6 | 1.8 |
| min | 0.6 | 0.7 | 0.9 | 1.05 | 1.2 | 1.4 | |
| Socket No. | 10 | 15 | 20 | 25 | 25 | 30 | |
| A | Ref. | 2.8 | 3.3 | 3.9 | 4.5 | 4.5 | 5.6 |
| t | max | 1.27 | 1.4 | 1.8 | 2.03 | 2.03 | 2.42 |
| min | 1.01 | 1.14 | 1.42 | 1.65 | 1.65 | 2.02 | |
| Weight of per 1000 steel products(≈kg) | - | - | - | - | - | - | |
Product Details

Product Advantages

Advantages Of Slot Pan Head Screw
1. Slot pan head screw are better satisfied to the light applications and can be installed more conveniently with a screwdriver.
2. It can be installed quickly and easily due to its superior structure.
3. It's made from high-quality raw materials and has a long service life.
4. The high-quality surface treatment makes a nice performance in anti-rust.
5. AYA has been in this field for over 10 years and has full experience to help you deal with kinds of complicated fastening requirements.
6. OEM and ODM service can be provided to help you build your brands.
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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