Hi-Lo Thread Screw

Type 17
Cutting grooves helps collect and remove sawdust. And can reduce the percentage of cracking the timber.

High-Low Thread
The high thread cuts the material deeper, and the low thread increases the contact with the substrate, leaving a larger volume of material between the threads.
This produces a stronger grip and increases resistance to pull-out and vibration loosening forces.

Customized
R&D and development can be done according to the conditions of on-site use, so that the performance of the product can achieve the desired effect.
 

DIN, IFI, ISO, ASTM, ASME or according to customer's drawing and samples.
Material: Stainless steel: 304, 316, 410
                   Carbon steel: 1022, 1018
                   Alloy steel: 10B21, 10B33
Gauge: #8 - #18, M4 - M12
Length: 1/2’’- 10’’, 12mm – 250mm

STRUCTURAL WOOD SCREWS
The TaitanLok screw is a 6.6mm diameter wooden construction screw.
With a specially designed anti-loosen screwdriver, it can work at high altitude without worrying the screw falling and work injury. There are several choices of advanced versions for thread type which can increase working efficiency. And this is our special KNOW HOW.

Type 17 Cutting grooves helps collect and remove sawdust. And can reduce the percentage of cracking the timber. Asymmetric Thread Special angle design can increase pull-out resistance in a vari-ety of applications. Also firmly clinches plates together to close gaps in multi-ply assemblies. Ribs Fix firmly, sink cleanly and security into the wood. This can create a flat surface after you screw in. Special drive The special drive can match with screws perfectly and improves productivity. There is no need to worry about screws falling when working at high altitudes.

Common Applications

Trusses

Highest corrosive environment