Product Description

Quick Details

• Place of Origin: Zhejiang, China (Mainland)
• Brand Name: OKL
• Model Number: DIN***4K
• Type: Self Drilling Screws
• Head Code: Hexagon Head
• Diameter: 6#**4#
• Length: 1/4"*5"
• Material: Carbon Steel
• Finish: Galvanized
• OEM: Acceptable

Self Drilling Screw

Self Drilling Screws, also known as Tek screws, eliminate the need for a pre-drilled hole and allow drilling and fastening to be done in the same motion.

Feature

• Unique Point-to-Thread Design
  Provides maximum pullout strength and prevents strip-out.
• Precision Convex Drill Point
  Improves drilling performance while requiring less effort.
• Non-Walking Point
  Provides fast metal engagement.
• EPDM Bonded Washer
  Plus EPDM bonded washer, screw will become suitable 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.