DRILLNOX DF/ BI-METAL A4

Bi-metal A4 stainless-steel double thread, self-drilling screw, Ø5. 5 with steel drill tip, natural hex head,for steel substrate.

See the 21 generic codes

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Applications

Invisible fastening of sandwich panel cladding on steel frames.

Advantages

Drill tip and introduction thread made from zinc-plated case-hardened steel.
Double thread does not damage insulation materials.
Corrosion resistance greater than 30 Kesternich cycles (excluding drill point).

Technical characteristics

Type of the screw tip	Self-drilling tip
With flange	True
Flange head diameter	10,5 mm 10.5 mm
Type of thread	Double hi-thread
Drilling capacity mini	1.2 4
Pre-drilling	Without pre-drilling
Product material	Bi-metal (A4 stainless steel / Steel)
Drilling capacity maxi	12.5 4
Head shape	Hex. Head
pattern hexagonal	TH 8
Material of the screw head	A4 Stainless steel
Laquering	Natural head
Thickness of the flange	1 mm
Resistance to corrosion	30 Kesternich cycles
Installation mode	Installation with hexagonal screwdriving
Supporting material	Steel
Head height	5,4 mm 5.4 mm

5 features on 17

21 generic codes

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
374470DRILLNOX 4DF TH8 5.5x70	1.2	4	70	27	51	See detail
374492DRILLNOX 4DF TH8 5.5x85	1.2	4	85	42	66	See detail
374494DRILLNOX 4DF TH8 5.5x125	1.2	4	125	52	106	See detail
374496DRILLNOX 4DF TH8 5.5x145	1.2	4	145	72	126	See detail
374498DRILLNOX 4DF TH8 5.5x175	1.2	4	175	102	156	See detail
374500DRILLNOX 4DF TH8 5.5x110	1.2	4	110	67	91	See detail
374549DRILLNOX 12.5DF TH8 5.5x155	4	12.5	155	100	124	See detail
374585DRILLNOX 12.5DF TH8 5.5x80	4	12.5	80	25	49	See detail
374587DRILLNOX 12.5DF TH8 5.5x115	4	12.5	115	60	84	See detail
374590DRILLNOX 12.5DF TH8 5.5x135	4	12.5	135	80	104	See detail
374595DRILLNOX 12.5DF TH8 5.5x190	4	12.5	190	115	159	See detail
374660DRILLNOX 4DF TH8 5.5x195	1.2	4	195	122	176	See detail
374665DRILLNOX 4DF TH8 5.5x215	1.2	4	215	142	196	See detail
374670DRILLNOX 4DF TH8 5.5x235	1.2	4	235	162	216	See detail
374675DRILLNOX 4DF TH8 5.5x255	1.2	4	255	182	236	See detail
374680DRILLNOX 4DF TH8 5.5x275	1.2	4	275	202	256	See detail
374685DRILLNOX 4DF TH8 5.5x295	1.2	4	295	222	276	See detail
374740DRILLNOX 12DF TH8 5.5x240 (100p)	4	12.5	240	165	209	See detail
374745DRILLNOX 12DF TH8 5.5x260 (100p)	4	12.5	260	185	229	See detail
374750DRILLNOX 12DF TH8 5.5x280 (100p)	4	12.5	280	205	249	See detail
374755DRILLNOX 12DF TH8 5.5x300 (100p)	4	12.5	300	225	269	See detail

generic codes on

In accordance with the ETA 13 0180 screws DRILLNOX DF 2019 undated limit en Except articles codes (374755, 374587, 374750, 374585, 374740, 374550, 374595, 374590, 374549, 374745, 374735 )

In accordance with DTU 40. 35: Roofing work using ribbed plates - Coated STEEL sheets.
In accordance with DTU 40. 36: Roofing work using ribbed plates - Coated ALUMINUM sheets.

Homologation European Technical Assessment : DRILLNOX DF + VI19 : for steel support 1.2 to 12.5 mm or wood support.

Homologations

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Find our technical sheets and declarations of performance in the generic code product page.

Cartier Paris store

The Etanco group's solution was to supply a whole set of mechanically welded stainless steel parts with articulated arms thus enabling the stone to tilt into a lintel. Our BARACO range of anchors as well as our ISOLCO range of brackets have been chosen and supplied for their high resistance to corrosion, which is essential in a large city subject to pollution.

Find out more on the ETANCO Group website

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DRILLNOX DF/ BI-METAL A4

Applications

Advantages

Technical characteristics

Regulations and approvals

Documentations to download

Reference sites

Cartier Paris store