PSL Carbon Steel Self Drilling Screws

APPLICATION

Hex head carbon steel 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 Length: 1″ – 9″ (25mm – 225mm)

Drill Point	Drill Thickness	Recommended drive speed
#2	1.5 – 3.5mm	1800 – 2000 RPM
#3	2.0- 5.0mm	1800 – 2000 RPM
#5	6.0 – 12.5mm	1800 – 2000 RPM

Washer : Carbon steel 16mm and 19mm bonded to EPDM seal