KTL Yapı is an international trading company that has global aim with overseas partnership.

Flextab brand name is symbol of quality. CM brand name is a symbol of affordable products.
KTL YAPI has 4 main product groups.
Flextab and CM brand names are well known at heat and water insulation sectors. Fiberglass Mesh. Construction Machinery Spare Parts like bucket tooth for loader or blade for grader. Accessories for window and door industry like weather strip, fiberglass window screen, window roller and some kinds of Screws. Room Doors. PVC coated and etc.
 
 

Concrete Screws

Standard quality and same quality for a decade. 

NO. PRODUCT SIZE HEAD DIAMETER PACKAGE CODE
1 CONCRETE SCREW 60 7,5x60 mm 11 mm 2000 PCS/Bag B001
2 CONCRETE SCREW 80 7,5x80 mm 11 mm 1200 PCS/Bag B002
3 CONCRETE SCREW 100 7,5x100 mm 11 mm 1000 PCS/Bag B003
4 CONCRETE SCREW 120 7,5x120 mm 11 mm 800 PCS/Bag B004
5 CONCRETE SCREW 150 7,5x150 mm 11 mm 800 PCS/Bag B005
6 CONCRETE SCREW 180 7,5x180 mm 11 mm 400 PCS/Bag B006