Modified truss head screws are also known as button head screws. Due to the wide base of the head, the need for a separate washer is averted. ~Z~ point allows stability and also 40% faster drilling in steel. An additional Teflon coating over zinc plating to resist corrosion and enhances the life span of the screws. Commonly used for Commercial and Residential steel frame construction, fixing Polycarbonate sheets, Shadow covers, Sign boards, etc.
GUAGE | PART NO | O x LENGTH | PACKING No. of pcs per box / per ctn |
Drilling Capacity | DRIVE |
No.8 | PTA813MTZN | 4.2mm x 13mm | 1000 x 16 | 2mm | PH 2# |
No.8 | PTA816MTZN | 4.2mm x 16mm | 1000 x 16 | 2mm | PH 2# |
No.8 | PTA819MTZN | 4.2mm x 19mm | 500 x 24 | 2mm | PH 2# |
No.8 | PTA825MTZN | 4.2mm x 25mm | 500 x 16 | 2mm | PH 2# |
No.8 | PTA835MTZN | 4.2mm x 32mm | 500 x 12 | 2mm | PH 2# |
No.10 | PTA1025MTZN | 4.8mm x 25mm | 500 x 12 | 4mm | PH 2# |
No.10 | PTA1032MTZN | 4.8mm x 32mm | 500 x 12 | 4mm | PH 2# |
No.10 | PTA1038MTZN | 4.8mm x 38mm | 500 x 12 | 4mm | PH 2# |