Rawlplug United Kingdom

Stainless steel self drilling screw with the special drill bit shape designed to provide quick and trouble-free installation in metal constructions made from hot rolled sections

ONS-55/63 Stainless steel self-drilling screws for composite panels max 12mm

Technical Data Sheet

ONS-55/63 Stainless steel self-drilling screws for composite panels max 12mm - Technical Data Sheet

Features and benefits

Stainless steel self drilling screw made with BIMETAL
Hardened surface of the thread (flexible core). Corrosion resistant zinc coating of thickness not less than 12 um.
The shape of the thread and its height is designed for applications into sandwich panels and steel construction.
Two types of threads: one designed for mounting into a steel structure, second under head thread, prevents external panel dents and helps to seal the connection.
The drill bit is designed to provide quick and trouble-free installation in the steel. Sharp point of the drill prevents movement of the surface of the fixture.
Self vulcanizing EPDM washer. Temperature and UV resistant. The special shape of the washer ensures proper seating of the sealing material on the outer cladding material fixture which guarantees a proper seal.

Product information

Size	Product Code	Screw				Fixture		Max. drilling thickness	Washer size	RAL Colour
		Diameter		Length	Head size	Max. thickness with washer	Max. thickness without washer	Max. drilling thickness	Washer size	RAL Colour
		d	d₁	l	S	t_fix	t_fix	-	-	-
		[mm]	[mm]	[mm]	[mm]	[mm]	[mm]	[mm]	[mm]	-
Ø5.5/6.3	ONS-55/63075	5.5	6.3	75	8	52	55	12	16, 19	-
	ONS-55/63095	5.5	6.3	95	8	72	75	12	16, 19	-
	ONS-55/63115	5.5	6.3	115	8	92	95	12	16, 19	-
	ONS-55/63135	5.5	6.3	135	8	112	115	12	16, 19	-
	ONS-55/63155	5.5	6.3	155	8	132	135	12	16, 19	-
	ONS-55/63175	5.5	6.3	175	8	152	155	12	16, 19	-
	ONS-55/63195	5.5	6.3	195	8	172	175	12	16, 19	-
	ONS-55/63235	5.5	6.3	235	8	212	215	12	16, 19	-
	ONS-55/63175S19	5.5	6.3	175	8	152	155	12	16, 19	-
	ONS-55/63235S19	5.5	6.3	235	8	212	215	12	16, 19	-
	ONS-5563195S169010	5.5	6.3	195	8	172	175	12	16, 19	9010

Base material

Structural Steel

Applications

For fixing of: Composite panels to thick wall hot rolled steel sections

Installation guide

Screw must be installed at 90 degrees to substrate.
Special driver must be used.
Lowest torque setting on impact screwdriver to start.
Reduce speed when the washer starts to deform.
Use a cordless Impact screwdriver. Note: Never use a power drill.
For installation please use screwdriver of load capacity 1600 - 2000 rpm with regulated trogue.

Installation data

Size			Ø5.5/6.3
Hole diameter in substrate	d₀	[mm]	-
Min. hole depth in substrate	h₀	[mm]	-
Min. installation depth	h_nom	[mm]	-
Min. substrate thickness	h_min	[mm]	3
Min. spacing	s_min	[mm]	30
Min. edge distance	c_min	[mm]	10
Wrench size	Sw	[mm]	8
Screw diameter	d	[mm]	5.5/6.3

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