Self-drilling
screws
Standards:
DIN7504N - phillips pan head self-drilling screw
DIN7504P - phillips flat countersunk head self-drilling screw
DIN7504K - hexagon washer head self-drilling screw
ISO15481 - phillips pan head self-drilling screw
ISO15482 - phillips flat countersunk head self-drilling screw
ISO15483 - phillips raised countersunk head self-drilling screw
ISO15480 - hexagon washer head self-drilling screw
Heads:
Hexagon, pan, countersunk, raised CSK (countersunk), or special on request
Drives:
Cross recessed, phillips, phillips+slot combination, pozidrive, or special on request
Threads:
Self-tapping screw threads
Size:
ST2.2~9.5; No.4~10
Length:
Metric: max. 120mm; UNC: max. 5"
Material:
SS304, SS316