About the product

FLAT FLANGE HEAD SCREW
The flange head ensures excellent tightening capacity of the joint; the flat shape allows a joint without additional thickness on the wooden surface, thus enabling the fixing of plates on the same element without interference.

The short, fixed-length thread at 1 1/3″ (34 mm) is optimised for fastening multi-layer elements (Multi-ply) for lightweight frame construction.

Coated with black E-coating for easy recognition on site and increased corrosion resistance.

TBSF is easily installed without pre-drilling hole. More screws can be used in less space and larger screws in smaller elements.