OEM manufacturer Roofing Self Drilling Screws - Hex washer head with high-low thread – DaHe
OEM manufacturer Roofing Self Drilling Screws - Hex washer head with high-low thread – DaHe Detail:
Wood Screws are available in steel with a zinc or black oxide finish, and 410 stainless stee and carton steel. Head styles can be selected from flat, oval or round, hex,while drive options are phillips, slotted and square. DaHe offers over 10 distinct size and style combinations in our wood screw selection, all of which can be quickly and easily located on our site. Descriptions and details are available on each part page and spec sheets are linked if you require additional information.
An externally threaded fastener with a six-side head with an integrally-formed washer.beneath the head is a free-spinning conically-shape circular steel washer, bonded to a similarly shaped rubber-like piece which as a slightly outside and inside diameter. The tapered point has a chip cavity cut out of the final incomplete threads.the thread pattern has a double-lead beginning at the point, consisting of a high and low thread. The lower thread varies in height from 1/3 to 1/2 that of the higher thread. The high thread has a somewhat sharper angle than the low thread(40゜).the shank has a reduce diameter
Production Type
Standard Wood Screws, Deep Thread Wood Screws and Pole Grip Screws in many styles & materials
All Production Application/Advantages
＊Standard Wood Screws primary use is to fasten corrugated steel panels to wooden structures
＊Pole Grip Screws used to install metal roofing and siding to wood. With special coating applied to the steel screw,the fastener provides a high degree of corrosion resistance(at least 1000 hours salt-spray rated). it can also be used in pressure-treated lumber
＊Deep Thread Wood Screws:Ideal for attaching hinges into hard woods. The twinfast thread design reduce the chance of splitting the wood
Specification
|
Brand |
Solidex |
|
Product Type |
Hex washer head with high-low thread |
|
Material |
carbon steel |
|
Drive Type |
hex |
|
Product Length |
1’—4’ |
|
Screw Diameter (mm) |
10#-12# |
|
Thread Length |
Fully Thread/Double Thread |
|
Point Type |
Needle |
|
Finish |
Class 3/4 Mechanical Galvanised |
|
Head Type |
hex |
|
Drill Capacity |
For use in timber |
|
Product Standard |
DIN/ANSI/BS/JIS |
|
Approvals |
CE |
|
Sample |
Free |
|
Place of Origin |
Hebei, China |
NOTE:
1: Installation Speed: 1500 RPM Max Drill Speed
Product detail pictures:
Related Product Guide:
Our primary purpose is to give our shoppers a serious and responsible company relationship, giving personalized attention to all of them for OEM manufacturer Roofing Self Drilling Screws - Hex washer head with high-low thread – DaHe , The product will supply to all over the world, such as: Israel, Bahamas, Istanbul, It using the world's leading system for reliable operation, a low failure rate, it suitable for Argentina customers choice. Our company is situated within the national civilized cities, the traffic is very convenient, unique geographical and economic conditions. We pursue a people-oriented, meticulous manufacturing, brainstorm, build brilliant" business philosophy. Strict quality management, perfect service, reasonable price in Argentina is our stand on the premise of competition. If necessary, welcome to contact us by our website or phone consultation, we'll be happy to serve you.
By Dominic from Nigeria - 2018.12.22 12:52
We are a small company that has just started, but we get the company leader's attention and gave us a lot of help. Hope we can make progress together!
By Ray from Cologne - 2017.12.09 14:01
