Giant Star

16 Years Manufacturing Experience
White Wafer Head Truss Self Drilling Screws

White Wafer Head Truss Self Drilling Screws

Short Description:

Truss head self drilling screw
1. Diameter:3.9/4.2/4.8mm(#7/#8/#10)
2. Length: 13mm–50mm(1/2″-2″)
3. Head: wafer/truss
4. Material: C1022A
5. Usage: widely use for the window and door fasten and also steel sheet metal.


Product Detail

Product Tags

Product Description

Material  C1022A
Diamter  3.9mm/4.2mm/4.8mm(#7/#8/#10)
Length  13mm--50mm(1/2”-2”)
Finish  Zinc plated
Head type  wafer head
Thread  Fine
Point drilling point/sharp point

Packing

1. Bulk: 10000pcs/20kgs/25kgs in a plastic bag, then in carton, in pallet.
2. 200/300/500/1000pieces in a small box, then in carton,without pallet.
3. 200/300/500/1000pieces in a small box, then in carton, with pallet.
4. According to your request.

All packing can be done as per customer!

Head Self Tapping Screw

Introduce:

In the world of architecture and engineering, every construction project relies heavily on the efficiency and reliability of its core components. Among these components, fasteners play a vital role in ensuring the overall strength and stability of the structure. Truss self drilling screws, in particular, have become an industry game changer, providing greater efficiency and durability for a variety of applications. In this blog, we’ll explore the benefits and applications of self-drilling screws for trusses, highlighting their ability to simplify projects and contribute to the long-term structural integrity of your building.

Demonstrate the versatility of truss self-drilling screws:

Truss self-drilling screws are specialty fasteners designed specifically for truss construction, metal roofing, and general steel applications. These screws are uniquely designed with pointed and grooved threads that eliminate the need for pre-drilling. This feature significantly reduces installation time and effort, making it a popular choice among contractors and builders.

Improve efficiency:

The self-drilling feature of the truss screws integrates seamlessly into the metal surface, eliminating the need for a separate drilling operation. As a result, it eliminates the time-consuming task of drilling pilot holes, making installation faster and more efficient. Additionally, the speed with which truss self-drilling screws can be applied helps meet critical project deadlines, allowing contractors to save valuable time and resources.

Strength and durability:

Truss self-drilling screws are specifically designed to withstand high stress loads and harsh weather conditions. The threads of these screws are precisely engineered to grip metal surfaces securely, providing excellent resistance to vibration and loosening. Additionally, their corrosion-resistant coatings (such as stainless steel or galvanized) extend their service life, making them suitable for both interior and exterior applications.

Multifunctional application:

Truss self-drilling screws are used in countless construction and engineering projects. From installing metal roof panels to joining steel support systems, these screws excel in a variety of applications that require superior strength and stability. Their compatibility with both thin and thick metal sheets further enhances their versatility, making them ideal for different specifications and sizes.

In conclusion:

Truss self-drilling screws have revolutionized efficiency and durability on construction projects, becoming the trusted choice for builders and contractors worldwide. They simplify installation by eliminating pre-drilled holes, significantly reducing time and effort, resulting in cost savings and increased productivity. Additionally, their high strength, durability and versatile applications ensure long-term structural integrity. As the construction industry continues to evolve, truss self-drilling screws will play an increasingly influential role in shaping the future of efficient, reliable construction projects.

Head Self Tapping Screw
Specifications 4.2
D 4-4.3
P 1.4
dc 10.2-11.4
K 2-2.5
dk reference value 7
L1 reference value 5
d1 reference value 3.5
Slot number 2
Modified Truss Head Self Drilling Screws03
Modified Truss Head Self Drilling Screws4
Modified Truss Head Self Drilling Screws2
Modified Truss Head Self Drilling Screws01

FAQ

1. Who are we?
We are based in Tianjin, China, start from 2006, sell to Southeast Asia(15.00%), Mid East(15.00%), South America(10.00%), Western Europe(10.00%), Domestic Market(5.00%), South Asia(5.00%), Southern Europe(5.00%), Northern Europe(5.00%), Central America(5.00%), Eastern Europe(5.00%), Eastern Asia(5.00%), North America(5.00%),Oceania(5.00%), Africa(5.00%). There are total about 11-50 people in our office.

2. How can we guarantee quality?
Always a pre-production sample before mass production.
Always final Inspection before shipment.

3. What can you buy from us?
Drywall screw, chipboard screw, self drilling screw, self tapping screw, blind rivets.

4. Why should you buy from us not from other suppliers?
Our factory has more than 16 years manufacture experience on screws and our machine and mould are all from Taiwan, so best quality is our target. Our main products are drywall screw, chipboard screws, self tapping screw, self drilling screws. etc

5. What services can we provide?
Accepted delivery terms: FOB, CFR, CIF, EXW, express delivery.
Accepted payment currency: USD, EUR, CNY.
Accepted payment type: T/T, L/C, PayPal, Western Union, Cash, Escrow.
Language spoken: english, Chinese.

Company information

Tianjin Giant Star Hardware Products Co., ltd. was built in 2006 years and we are professional manufacturer for screws located in Tianjin of China. After stably long-time development, now we bulid our own sales teams and focus on the production and export business. Advanced equipment,standard technique and strict quality management system guarantee the high quality of our products.

Currently our main products are drywall screws, chipboard screws, self tapping screws, self drilling screws, blind rivets.etc... All our products are widely used in the fields of construction. Our main market focus on America, Europe, the Middle East, South Africa, Southeast Asia and also many other countries and regions worldwide.

We will make an effort to give you best price, good quality and great service.

Sincerely welcome to your visiting and inquiry! Thanks


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