Self Tapper #4 x 8 Raised Countersunk Pozi A2 Stainless Steel DIN 7983
Self Tapping Screw
Raised Countersunk Head Pozi
Stainless Steel A2 Grade 304
Size: #4 (2.9mm)
Length: 8mm
DIN 7983
Drilling Size: *2.2-2.5mm *(variable drill size depending on material)
Pozi Bit
A DIN 7983 screw made from A2 Grade 304 stainless steel is a cross-recessed (typically Pozi or Phillips) raised countersunk (oval) head self-tapping screw. Its primary purpose is to provide a reliable, aesthetically pleasing finish with a partially raised head and self-cut thread in metal sheets, plastic, or wood, offering good corrosion resistance for use in moderate environments.