Heavy Duty Self Drilling Metal Screws Blue Zinc Hex Flange Head Style - China

Steel blue zinc hex flange head with epdm washerself drilling screw for sheet metal - - - - Material | 1022 | Head Style | Hex flange head | Drive Type | Hex wrench | Thread Type | Tapping Thread | Point Type | Drilling Point | Thread Dia.

| 4.2mm, 4.8mm, 5.5mm, 6.3mm | Length | 13mm to 150mm | Grade | Case Hardened | Finish | Blue Zinc | Certification | ISO9001: 2015, SGS, RoHS, Bureau Veritas | After-sale service | If there are any quality problems, please contact with us at once | - - - - Product Description Self drilling screws, also known as Tek screws, are fasteners with a special pointed end style that allows them to penetrate thin materials without a starting or pilot hole.

Also known as self tapping screws or self drilling bolts, they cut or form threads to engage with the mating material.

When selecting a self drilling screw, consider the type of point required for the application, system of measurement, thread size, material and coating, compatible materials, head style, and drive style.

Steel and stainless steel self drilling screws are most common; however, other material types may be available.

The fastener may be coated for performance.

Self drill bolt types include those designed for wood, concrete, steel, and drywall.

They may have a flat head, wafer head, pan head, pan bugle head, or some another less common style.

This type of screw may be described as Tek self drilling screws, which refers to the original manufacturer of the design.

If you are interested in self drilling screw, Please do not hesitate to email us or call us.

Our professional team will assit you to purchased the quality products.

Company Contact:

• Posted By: Ningbo OuKaiLuo Hardware Co.,Ltd.

• Phone: 86-574-62595502

• Address: No.26 Zhijiang Road, Lanjiang Street, Yuyao City, Zhejiang Province, China, Ningbo , Zhejiang , China

• Email:

• Website: https://www.oklscrew.com

• Business Description: Ningbo OuKaiLuo Hardware Co., Ltd, established in 1999, has been a leading manufacturer and supplier of fasteners.
  
  ISO, RoHS, SGS, Bureau Veritas Certificated.
  
  Our main export market is North America, Europe, Oceania, Korea and so on.