Head options

KTX Archimedes’ Secret^® Thread

● Immediately grabs the wood surface, enlarges the hole slowly without cutting off wood fiber

● Low driving torque, anti-split near the edge of wood, anti-back out and pull out performances of the whole screw are never seen in the market, even surpass other top brands in the world

● Safety guarantee of worldwide wood structure, century product of energy-saving and force-saving

● XAS’/DXAS'/TXAS’ thread can replace TY-17, cutters (2 cuts) and other extrusion design in between threads.

● Two-section thread with different pitch maintains strong gripping force and creates no gap (in) between two woods, the middle shank improves the shear strength, TXAS’ thread reduces the driving torque and vibration lead to hand injury, and avoids wood split as well as more cost-saving than full thread design.

● Thread Patented: Taiwan, Japan, EP, EU, UK, USA

KTX Archimedes' Secret^® Structural Screw video

The best wood structure screw leads you to success.

FAQ

Q1: What is the maximum size and length of KTX-Torpedo Structure Screw?

A1: We can supply the screw M6.0~M12 and length 60~600mm.

Q2: What kind of head types do you offer?

A2: The following head types are available:

   l Double flat head w/4 Tornado Ribs

   l Pan washer head

   l Hex washer head

   l Flat pan head

   l Convex KTX flange washer head

Q3: What kind of material do you offer?

A3: Due to construction application, it is recommended:

   l C1022 with bending angle greater than 30ﾟ

   l 10B21 with bending angle greater than 45ﾟ