Flat head sinks completely into the material for smooth and aesthetically pleasing finish. Phillips hole easy installation tight fastening. Special winged ensuring a stable and efficient operation.
Applications
Wood mansard to steel framesFeatures
Precise cutting edges to improve drill performance with less effort| Countersunk Wings Self Drilling Screw | ||||
| Size | Length / inch | Length / mm | Drill Point m/m | Drill Capacity m/m |
| #10 M4.8 | 1" | 25 | #3 | 1.0-3.0 |
| 1-1/4" | 32 | #3 | 1.0-3.0 | |
| 1-1/2" | 38 | #3 | 1.0-3.0 | |
| 1-3/4" | 45 | #3 | 1.0-3.0 | |
| #12 M5.5 | 1-1/2" | 38 | #3 | 2.0-4.0 |
| 2" | 50 | #3/#5 | 2.0-4.0/12.0 | |
| 2-3/16" | 55 | #3/#5 | 2.0-4.0/12.0 | |
| 3" | 75 | #3/#5 | 2.0-4.0/12.0 | |
| 3-5/32" | 80 | #3/#5 | 2.0-4.0/12.0 | |
| 3-1/2" | 88 | #3/#5 | 2.0-4.0/12.0 | |
| 4-3/4" | 120 | #3/#5 | 2.0-4.0/12.0 | |
| #14 M6.3 | 2" | 50 | #4/#5 | 7.0-8.0/12.0 |
| 3-5/32" | 80 | #4/#5 | 7.0-8.0/12.0 | |
| 3-1/2" | 88 | #4/#5 | 7.0-8.0/12.0 | |
| 4-3/4" | 120 | #4/#5 | 7.0-8.0/12.0 | |
| 6" | 150 | #4/#5 | 7.0-8.0/12.0 | |