Double Thread

Double Thread

Product Features

Water, Dust and Heat Resistance

 

The Double Threaded Self Drilling Screws are ideal for use in thin metal applications such as roofing, where they can be used to fix cement, asbestos and fiber cladding sheets. Offers high degree of resistance to water, dust and high temperatures.

 
Application
  • Roof and wall panel over rigid insulatin to steel framing
  • Roof panel over spacer block and  insulation to eaves purlin

 

Video
Double Thread
00m 52s
Technical Specification

Double Thread

Measurements (mm)

Dia (d) Length (L) Drill Point Drill Capacity
6.3 / 5.5 60 #5 12.0

6.3 / 5.5

80 #5

12.0

6.3 / 5.5

100 #5

12.0

6.3 / 5.5

125 #5

12.0

6.3 / 5.5

150 #5

12.0

6.3 / 6.3

60 #5

12.0

6.3 / 6.3

80 #5

12.0

6.3 / 6.3

100 #5

12.0

6.3 / 6.3

125 #5

12.0

6.3 / 6.3

150 #5

12.0

6.3 / 6.3

175 #5

12.0

6.3 / 6.3

200 #5

12.0

6.3 / 6.3

250 #5

12.0

6.3 / 6.3

275 #5

12.0

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