Heavy Duty Self-Drilling Screws
Double Thread #5pt
Sandwich panels to heavy section steel.
Material
C1022 / 10B21 Carbon Steel from CSC Taiwan
Surface Coating
Zinc / Zinc Yellow / Ruspert / Mechanical Zinc
Thread Type
BSD (general thread)、CSD (fine thread)
Drill Point
No.5
Size
M5.5 / M6.3
Length
400mm (max.)
Available Sizes
Dimension
| mm | inch | Drilling Point | Drill Capacity |
| M5.5 x 85 | #12 x 3-3/8" | NO.5 | 12.5mm |
| M5.5 x 105 | #12 x 4-1/8" | NO.5 | 12.5mm |
| M5.5 x 115 | #12 x 4-1/2" | NO.5 | 12.5mm |
| M5.5 x 130 | #12 x 5-1/8" | NO.5 | 12.5mm |
| M5.5 x 140 | #12 x 5-2/1" | NO.5 | 12.5mm |
| M5.5 x 150 | #12 x 5-15/16" | NO.5 | 12.5mm |
| M5.5 x 160 | #12 x 6-5/16" | NO.5 | 12.5mm |
| M5.5 x 190 | #12 x 7-1/2" | NO.5 | 12.5mm |
| M5.5 x 240 | #12 x 9-7/16" | NO.5 | 12.5mm |
| M5.5 x 285 | #12 x 11-1/4" | NO.5 | 12.5mm |
| - | |||
| M6.3 x 85 | #14 x 3-3/8" | NO.5 | 12.5mm |
| M6.3 x 105 | #14 x 4-1/8" | NO.5 | 12.5mm |
| M6.3 x 115 | #14 x 4-1/2" | NO.5 | 12.5mm |
| M6.3 x 130 | #14 x 5-1/8" | NO.5 | 12.5mm |
| M6.3 x 140 | #14 x 5-2/1" | NO.5 | 12.5mm |
| M6.3 x 150 | #14 x 5-15/16" | NO.5 | 12.5mm |
| M6.3 x 160 | #14 x 6-5/16" | NO.5 | 12.5mm |
| M6.3 x 190 | #14 x 7-1/2" | NO.5 | 12.5mm |
| M6.3 x 240 | #14 x 9-7/16" | NO.5 | 12.5mm |
| M6.3 x 285 | #14 x 11-1/4" | NO.5 | 12.5mm |
