Hex Washer Head Self Tapping Screw

Hex Washer Head Self Tapping Screw Self tapping screws with a flanged hexagon head. Bright zinc plated. The Hex Head Self Tapping Screw is also known as Roofing Screw that is commonly used for metal roofing systems
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INTRODUCTION

Hex Washer Head Self Tapping Screw

Product Features

Thread size:#10, #12, #14, (M4.8, M5.5, M6.3 ) Length:3/4" to 12" (19 to 300mm) Recess type:Hex; Slot+Hex; Torx;Slotted indented hex washer;hex+phillips Head type:Indented hex washer; Indented hex washer (high head); Slotted Indented washer head;Truss;Flat trim;Flat wafer Thread type:ASD (coarse thread);BSD (general thread);CSD (fine thread) with 1 slot;double threads;Hi-Low Thread Point:Sharp point; cutting point (type 17) Finish:Phosphate (grey or black); Zinc Plated (clear / white / yellow); Coating (Geomet, Dacrotized, Ruspert etc.); Mechanically plated zinc-tin (Class 3 or Class 4);

Hex Washer Head Self Tapping Screw Self tapping screws with a flanged hexagon head. Bright zinc plated. The Hex Head Self Tapping Screw is also known as Roofing Screw that is commonly used for metal roofing systems. HeBei Delong Fastener Manufacturing Co.,Ltd  is one of the leading roofing screw manufacturers in China and our products are selled all over the world, in particular, in South America.Sheet metal screws, or tapping screws, are highly versatile. Though they are designed to attach metal to metal, they’re also used to attach metal to wood, fiberglass, and plastic. Great for general repair around the house, their sharp threads draw materials together and ensure a secure hold. Sheet metal screws are fully threaded with a sharp point. A pre-drilled hole is required for installation.

HeBei Delong Fastener Manufacturing Co.,Ltd would provide the first-class products qualtiy to establish long term business relationships with worldwide friends . With 20 years working experience , we have the confidence on our products quality and price, we believe both of them won't let you down .

PACKING & DELIVERY

  • On the loading day, customer visited our factory to inspect their shipment of self drilling screws.
  • Our customers were pleased to see that all of our products were of the highest quality with a shining surface treatment. 
  • The zinc plated self drilling screws are specially designed to resist corrosion and rust, ensuring that they remain secure and stable in any environment. 
  • As a company, we are committed to product quality, and that is why we use the best materials and the latest technology to produce our self drilling screws. 
  • In conclusion, our visitors were impressed with their shipment inspection and were highly satisfied with the quality and packaging of our products. 
ABOUT US

Hebei Delong Fastener Manufacturing Co., Ltd. is located in Yongnian District, Handan City, Hebei Province, the distribution center of fasteners. It is close to Beijing Zhuhai Expressway, Beijing Guangzhou railway and national highway 107. It has convenient transportation and superior geographical location.

The company was founded in 2006. The company focuses on the R & D of high-end fasteners, with an annual production capacity of more than 8000 tons. It has first-class production equipment, technology and heat treatment equipment in Taiwan

 

FACTORY

CONTACT

General Manager: Mr Jin

TEL: 86-310-6665553

Mobile: +86 13703109255

Whats App: +8615932307696

Webstie: www.delongfastener.com

Email: sales@delongfastener.com

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