Products Description
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Standard |
ISO,DIN,GB,ANSI,BS,JIS,Nonstandard or your demand |
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Size |
M2-M10 or as request |
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Length |
According to your needs |
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Color |
black,color zinc,etc |
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Finish |
Plain,Zinc Plated(Clear/Blue/Yellow/Black), Black oxide,Nickel,grey phosphate,nickel,ruspert,H.D.G,etc |
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Grade |
4.8,8.8,A2,A4,etc |
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Heat Treatment |
Tempering,Hardening,Spheroidizing,Stress Relieving |
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Specification |
Various head style and sizes per your request |
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Notice |
Please lets know the Size, quantity, Material or Grade, surface finish, If it is special and Non-standard products, please supply the Drawing or Photos or Samples to us. |
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Quality Certificate: |
ISO9001:2000 |
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Inspection quality system: |
ISO standard, 100% Whole inspection through the production. |
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equipment: |
Hardness test, torque test, salt spray endurance test, mechanical sizes test,certification and etc as per your need. |
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Inspection process: |
Incoming quality control →Process Quality Control →Final Quality Control → Pre-shipment Quality Control |
material
Stainless Steel: SUS201, SUS304, SUS316, SUS410
Carbon Steel:C1006,C1008,C1010,C1018,C1022,C10B21,C10B33,C1035,C1045,C435#,40CrMo,42CrMo
Brass:C36000 ( C26800), C37700 ( HPb59), C38500( HPb58), C27200CuZn37), C28000(CuZn40)
Bronze: C51000, C52100, C54400, etc
Aluminum: Al6061, Al6063 etc
Aluminum Alloy: Al6061, Al6063 etc
Titanium and Titanium Alloy: TAD,TA1-TA8,TB2,TC1-TC10
Alloy steel: SCM435,C10B21,C10B33
Iron:1213,12L14,1215,etc
Zinc-Plated & Black Drywall Screws | Self-Drilling Iron Tek Screws
These screws are Inch Iron Zinc Plated Drywall Screws Black Drywall Screws, which means they have a small engraving on the drill bit so no pre-drilling is required. They are commonly used in HVAC ductwork, solar panels, electrical, and as metal roofing screws for metal-to-metal applications. Tektronix screws have changed the standard for screw value. They look ordinary, but they come in handy on the job site.
01
Many contractors rely on the strength of Inch Iron Zinc Plated Drywall Screws Black Drywall Screws for a reliable connection. Because the screws drill themselves, they produce the ideal hole size. This single-action fastening allows for better thread engagement, improved alignment, and a tighter fit.
02
The screws are also made from specially treated, high-quality steel and are cold forged to ensure consistency in screw size and drill tip profile. With their durable construction, you can rest assured that Tek screws will provide the strength you need for your application.
03
Many of the screws we offer are also zinc plated. This type of finish provides superior corrosion resistance as well as increased strength to withstand the most challenging fastening requirements and environments.
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