DRILLNOX STAR PI TB/ A2-L
- Self-drilling screw Ø5. 5 /bi-stainless steel A2-pilot point with starred lacquered head, for steel support.
Applications
- Fastening of pre-drilled flat panels in compliance with most of the technical assessments delivered to manufacturers on aluminium profiles, thickness 2. 5 mm or steel rails, thickness ≤ 3 mm.
Advantages
- PI > Pilot tip: Specially designed for fastening several thin sheets and drilling all of the plates before screwing the thread into the support. .
- Slightly domed head and stainless steel self-tapping body, drill tip and introduction thread made from zinc-plated hardened steel.
Technical characteristics
Type of the screw tip |
Pilote point (PI) |
Type of thread |
Single thread |
Drilling capacity mini |
1.5 |
Pre-drilling |
Without pre-drilling |
Product material |
Bi-metal (A2 stainless steel / Steel) |
Drilling capacity maxi |
3.5 |
Head shape |
Domed cylindrical head |
Pattern |
Star |
Pattern Star |
Star 25 |
Material of the screw head |
A2 Stainless steel |
Laquering |
Painted head |
Resistance to corrosion |
30 Kesternich cycles |
Installation mode |
Installation by Star Gripp screwdriving |
Supporting material |
Steel Assembly of sheet metal Aluminum |
Diameter on thread |
5,5 mm |
Minimum clamping capacity |
0 mm |
Generic code | CP mini
Drilling capacity mini
|
CP maxi
Drilling capacity maxi
|
L
(mm)
Length
|
CS mini
(mm)
Minimum clamping capacity
|
CA maxi
(mm)
Maximum assembly capacity
|
|
372534DRILLNOX STAR 3.5PI TB L 5.5x28 |
1.5 | 3.5 | 28 | 0 | 7 | |
372547DRILLNOX STAR 3.5PI TB 5.5x38 |
1.5 | 3.5 | 38 | 0 | 12 | |
373580DRILLNOX STAR 3.5PI TB 5.5x34 |
1.5 | 3.5 | 34 | 0 | 14 |

lacquering
Discover

Integrated engineering office
We place our customers at the heart of our priorities to ensure that we listen to them and advise them on a daily basis. Since each application requires different fixing solutions, our design offices are on hand to guide you in your choices. ETANCO will draw up a personalised and adapted calculation note free of charge (according to the regulations in force and the reference documents for each fastener).
Discover