TTX® Drive 

● Unique 6-lobe sharp hooks design, no cam-out

● More contact surface, less wear

● Superior bit engagement between TTX^® drive and bit, higher torque transfer and no wobbling

● Universality:

　TTX^® bit fits all 6-lobe drives tight

　All 6-lobe bits can fit TTX^® drive

● Y2022 Fastener Innovation Awards in US

● Patented: Taiwan, Japan, Europe

KTX-Convex Head

● Special convex head with balanced force transfer

l       ● No hex corner, no wear out

l       ● Customized nut setter, no cam-out

l       ● Higher torque transfer

● Longer nut setter lifespan

Easy installation

● The front ball point and 2 cuts helps to direct the whole screw drilling into concrete vertically and reduce driving torque

● Cambered high threads increase the loading capacity and decrease the splinter of concrete. When vibration, dynamic loads, settlement and relaxation, it will keep the fixed tension

● Different head types available, tamper-resistant with KTX-Convex Head

● Reusable

Force-saving

● Double low threads and the point easily control the screwing directions and minimize the friction during installation

● Force-saving during installation, high pull-out value, avoid driving obliquely

Material control 

● Grade 9.8 carbon steel

● Innovative stainless steel material provides higher strength and long life corrosion resistance with adequate toughness

CE Marking

● Cooperation of ETA application or authorization

Patent

● Patented: Taiwan, Japan, USA, Europe

KTX-Concrete Screw video

The best concrete screw leads you to success.

FAQ

Q1: What kind of head types of KTX-Concrete Screw do you produce?

A1: We can supply hex flange washer head w/serrations, flat head, pan head or other head types per customer’s request.

Q2: Do you have ETA for KTX-Concrete Screw?

A2: We do not have ETA for KTX-Concrete Screw at the moment.