Ind. Hex Washer Head DIN7504K, DIN7504L Self Drilling Screw | Landwide’s Premium Self Tapping Screws: Engineered for Durability and Performance
Landwide Self-Drilling Screws - Versatile Fastening for Multiple Materials
Landwide's indented hex washer head self-drilling screws are designed for easier, faster driving. The specialized drilling point allows for reduced effort during installation in a variety of materials as steel, wood, sheet metal and more without pre-drilling. Their self-drilling function speeds installation time.
These adaptable screws are ideal for constructing and repairing decks, fences, roofing, siding, frameworks, and other projects requiring secure fastening to different materials.
Made by Landwide, these popular self-drilling screws are known for versatility, durability, and quality construction. Established in 1992 in Taiwan, Landwide Screw Co., Ltd. is a renowned manufacturer specializing in high-quality screws, including self-drilling, self-tapping, roofing, and stainless steel screws. With ISO 9001:2015 certification, they leverage advanced technology and robust R&D capabilities to meet diverse industrial needs. Landwide offers tailored solutions, emphasizing custom-designed screws that cater to specific customer requirements, ensuring adaptability and excellence in the global fastener market.
Ind. Hex Washer Head DIN7504K, DIN7504L Self Drilling Screw
A01
DIN7504K, DIN7504L
Landwide Self-Drilling Screws - Versatile Fastening for Multiple Materials
Landwide's indented hex washer head self-drilling screws are designed for easier, faster driving. The specialized drilling point allows for reduced effort during installation in a variety of materials as steel, wood, sheet metal and more without pre-drilling. Their self-drilling function speeds installation time.
These adaptable screws are ideal for constructing and repairing decks, fences, roofing, siding, frameworks, and other projects requiring secure fastening to different materials.
Made by Landwide, these popular self-drilling screws are known for versatility, durability, and quality construction.
*Unique Point-to-Thread Design Provides maximum pullout strength and prevents stripout.
*Precision Convex Drill Point Improves drilling performance while requiring less effort.
*Non-Walking Point Provides fast metal engagement.
*Tough & Weather Resistant From basic zinc coating to 3000 hours SST, a variety of coating options available to fit your environment.
*Plus EPDM bonded washer, screw will become sutiable for exterior environment.
Application
- Fixing cladding and roofing applications to hot and cold rolled purlins and rails.
- Fastening liner panels and general components to steel.
- Fixing steel to steel.
Point Selection
Landwide's drill point are well engineered for fast drilling with less effort needed. Select the point size base on your light / medium / heavy duty work.
| DRILL POINT# | DRILLING CAPACITY | APPLICATION |
|---|---|---|
| REDUCED POINT | 2MM (1+1) | Light duty steel to steel |
| #3 | 5 MM (2+3) | Medium duty steel to steel |
| #4 | 8MM | 8 mm steel to steel |
| #5 | 12MM | Heavy duty steel to steel |
| #6 | >12MM | Customized for thicker application |
Specifications
- Nominal Size
M3.5, M3.9, M4.2, M4.5, M4.8, M5.5, M6.3. - Screw Length
9.5mm ~ 300mm
#6, #7, #8, #9, #10, #12, #14 (1/4").
7/16" ~ 11".
- Gallery
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Self drilling screw Ind Hex Washer head -
Self drilling screw w/Bonded Washer -
Self drilling screw w/2 pcs washers
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Ind. Hex Head Self Drilling Screw
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A01 - Self Drilling Screw Hex Washer Head
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What are your ranges of manufacture sizes of screws?
Dia: 3.0mm-16.0mm (Min.-Max.) Length:5.0mm-300.0mm (Min.-Max.)
Ind. Hex Washer Head DIN7504K, DIN7504L Self Drilling Screw | Why Choose Landwide for Your Stainless Steel Screws: Quality Meets Precision
Landwide Screw Co., Ltd., an ISO 9001:2015 certified leader in the fastener industry, has been crafting top-tier screws since 1992. Specializing in both standard and custom screw designs, our product range includes Ind. Hex Washer Head DIN7504K, DIN7504L Self Drilling Screw, Self Drilling screws, Self Tapping screws, Roofing screws, and more. Dedicated to innovation and quality, Landwide supports global industries with advanced manufacturing techniques and a strong focus on R&D, ensuring that every product meets rigorous standards for performance and reliability. Whether for construction, automotive, or electronics, our screws are engineered to excel in the most demanding environments.
Landwide Screw Co., Ltd. is a premier manufacturer of high-quality screws tailored for diverse industrial applications. Since 1992, this ISO 9001:2015 certified company has excelled in producing Self Drilling screws, Self Tapping screws, and specialized options like Roofing, Decking, and Stainless Steel screws. Focused on innovation and quality, Landwide continuously enhances its production techniques and R&D efforts to deliver reliable and efficient fastening solutions worldwide, catering to sectors like construction, automotive, and electronics with unparalleled expertise and service.
Landwide has been offering customers reliable roofing and decking screws, both with advanced technology and 29 years of experience, Landwide ensures each customer's demands are met.