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.

Advantages:

1) High quality in competitive price

2) Prompt delivery

3) Various types of long- term supply professinal stainless steel screws 

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.
• Tough & Weather Resistant
  From basic zinc coating to 3000 hours SST, a variety of coating options available to fit your environment.
• 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.

Our main products are bolts, screws, nuts, machine screws, plain washers, spring lock washers, wood screws, tapping screws, drilling screws, chipboard screws, drywall screws, furniture screws, rivets, anchors and many other hardware products made of carbon steel, alloy & stainless steel, aluminum, brass or other special materials. For finishing, we provide black oxide, zinc electroplating, phosphate, copper plating, mechanical galvanization, hot dip galvanization, and Dacromet. Our products are produced in conformity with DIN, ANSI, AS, BS, JIS, GB and ISO standards, non-standard specifications or upon our customers' special requirements, in grades 4.8, 6.8, 8.8, 10.9, 12.9, A2-50, A2-70, and A4-70.