HEX WASHER HEAD | Landwide Screw - A professional screw factory provide standard screw, non-standard screw and also R&D service to world fastener business.
Made in Taiwan HEX WASHER HEAD supplies. Self Drilling Screw Ind Hex Washer head is one of the most popular item among all the kinds and it is also widely applied. Landwide makes the screws with well-formed drilling point that enhances the drilling performance. Less effort is needed while driving through. It is optional to assemble with EPDM bonded washer for a better water resistance, especially in outdoors. Combined with the different thread type to fix steel to steel or to fix steel to wood. Screws made with special coating, ISO processes. 25 years screws manufacturing for roofing, decking, miscellaneous uses, etc. Screws with special plating and coating including zinc, nickel and chrome. Great selection of screws: self drilling screws, self tapping screws, concrete screws, roofing screws, flange washer head screws, stainless steel screws and more.
HEX WASHER HEAD
A01
DIN7504K, DIN7504L
Self Drilling Screw Ind Hex Washer head is one of the most popular item among all the kinds and it is also widely applied.
Landwide makes the screws with well-formed drilling point that enhances the drilling performance. Less effort is needed while driving through.
It is optional to assemble with EPDM bonded washer for a better water resistance, especially in outdoors.
Combined with the different thread type to fix steel to steel or to fix steel to wood.
Landwide Screw DNA
- 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. - EPDM Bonded Washer
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
Self drilling screw Ind Hex Washer head
Self drilling screw w/Bonded Washer
Self drilling screw w/2 pcs washers
- Related Products
- Download
A01 - Self Drilling Screw Hex Washer Head
Application, Characteristics, Point size and Range of Self drilling screw Ind Hex Washer head
Download- Frequently Asked Questions
What are your ranges of manufacture sizes of screws?
Dia: 3.0mm-16.0mm (Min.-Max.) Length:5.0mm-300.0mm (Min.-Max.)
HEX WASHER HEAD | Landwide Screw - A professional screw factory provide standard screw, non-standard screw and also R&D service to world fastener business.
Located in Taiwan R.O.C. since 1992, Landwide Co., Ltd. is a HEX WASHER HEAD | screw manufacturer that is specialized in providing screws with ISO manufacturing, great range of tek screws, materials & grades, high strength, custom design, special coating, packaging and value-added services.
Landwide screw with 29 years of screw manufacturing experience, specialized in all kinds of standard and non-standard screws. Especially, we are keeping the R&D effort for other special specification and custom made products which continuously help partners create unique market position in this competitive industry. In Landwide, customer is at the heart of our business model which includes outstanding quality, professional consultant, on time delivery and competitive price.
Landwide has been offering worldwide customers high-quality screws & bolts, both with advanced technology and 29 years of experience, Landwide ensures each customer's demands are met.