manufacturer’s information has to be observed strictly. D = Nominal drill bit diameter = Outer diameter. Ø = Wood screw diameter = Inner diameter.
data sheet
Polyamide
| LminMinimum drilling depth | diameter | diameter | weight | ||
|---|---|---|---|---|---|
| KD 6 | 55 mm | 8 mm | 6 mm | < 0.01 kg | |
| KD 8 | 70 mm | 10 mm | 8 mm | < 0.01 kg | |
| KD 10 | 80 mm | 12 mm | 10 mm | < 0.01 kg | |
| KD 12 | 95 mm | 14 mm | 12 mm | 0,01 kg |
Cable trays 
Fastening