PSL SS410 Grade Self Drilling Screws

APPLICATION

Hex head Stainless Steel grade 410 self drilling screws are used to fasten sheet metal to steel purlins and rails. Thread dia : #14 (6.3mm) Thread type: Coarse(”A”), fine (“AB”), machined (“C”) depending upon drill capacity

Drill Point	Drill Thickness	Recommended drive speed
#2	1.5 – 3.5mm	Max. 1800 RPM
#3	2.0- 5.0mm	Max. 1800 RPM
#5	6.0 – 12.5mm	Max. 1800 RPM

Washer : Stainless steel 16mm and 19mm bonded to EPDM.