Mechanical fastening

Self drilling screws for steel

SFS intec development engineers have developed the first self drilling screw made out of stainless steel. This pioneering accomplishment sets the worldwide benchmark even today.

The detailed specifications for our fasteners (e.g. drillbit, drive, sealing component, material, etc.) is determined by the requirements of the individual application as well as country-specific regulations.

We will develop customer specific fastening solutions for individual applications as required.

Learn more about our efficient fastening solutions for individual applications.

Steel on steel

SX3 / SX5 / SX14

Description

Material: Austenitic stainless steel (A2 / A4)
Penetration: from 0,63 mm up to max. 14 mm
Typical Applications: Fastening of steel or aluminium sheet

SXC5 / SXC14

Description

Material: Austenitic stainless steel (A2 / A4)
Penetration: from 1,5 mm up to max. 14 mm
Typical Applications: Fastening of composite panels

SL-S / SL

Description

Material SL-S: Austenitic stainless steel (A2 / A4)
Material SL: Plated carbon steel
Penetration: from 0,40 mm up to max. 2 x 1,0 mm
Typical Applications: Fastening of side laps and flashings

SD6

Description

Material: Plated carbon steel
Penetration: from 0,63 mm up to max. 8,0 mm
Typical Applications: Fastening of profile steel sheeting

SDT5 / SDT14

Description

Material: Plated carbon steel
Penetration SDT5: from 1,5 mm up to max. 5,0 mm
Penetration SDT14: from 1,5 mm up to max. 14,0 mm
Typical Applications: Fastening of composite panels

SD6-H15 / SD14-H15

Description

Material: Plated carbon steel
Penetration SD6-H15: from 1,5 mm up to max. 6,0 mm
Penetration SD14-H15: from 1,5 mm up to max. 14,0 mm
Typical Applications: Fastening of structural metal deck

SDK

Description

Material: Austenitic stainless steel (A2 / A4)
Penetration: from 1,5 mm up to max. 3,2 mm
Typical Applications: Fastening clips to steel and timber structure

SN

Description

Material: Plated carbon steel, case hardened
Surface: Cr VI-free coating; galvanized zinc, passivated
Drilling capacity: from 2,0 mm up to max. 8,0 mm
Typical Applications: Fastening of profile steel sheeting

Wood on steel

SC

Description

Material: Plated carbon steel, case hardened
Surface: Cr VI-free coating; galvanized zinc, passivated
Penetration: from 2,0 mm up to max. 8 mm
Typical Applications: Floor Floor assembly for trucks, Modular Building

SCT

Description

Material: Plated carbon steel, case hardened
Surface: Cr VI-free coating; galvanized zinc, passivated
Penetration: from 2,5 mm up to max. 7,0 mm
Typical Applications: Floor assembly for trucks, Modular Building

SCI

Description

Material: Plated carbon steel, case hardened
Surface: Cr VI-free coating; galvanized zinc, passivated
Penetration: from 0,7 mm up to max. 3,0 mm
Typical Applications: Attaching wooden interior cladding onto body structures

SD2

Description

Material: Plated carbon steel
Penetration: from 1,5 mm up to max. 2 x 1,25 mm
Typical Applications: Fastening timber battens to steel

SDA

Description

Material: Austenitic stainless steel (A2 / A4)
Penetration: max. 3,0 mm
Typical Applications: Fastening timber battens to steel

SCS

Description

Material: Austenitic stainless steel, grade AISI 316 (European Standard 1.4578)
Penetration: max. 3,0 mm
Typical Applications: Fastening timber battens to steel

PVC-U on steel

SPC

Description

Material: Plated carbon steel, case hardened
Surface: GS coated, Cr (VI) free
Penetration: max. 4,0 mm
Typical Applications: Coupling of steel reinforced PVC-profiles

SPK3

Description

Material: Plated carbon steel, case hardened
Surface: GS coated, Cr (VI) free
Typical Applications: Attachment of additional clamping profiles

SP

Description

Material: Plated carbon steel, case hardened
Surface: GS coated, Cr (VI) free
Typical Applications: Attaching reinforcements and architectural hardware

SPE

Description

Material: Plated carbon steel, case hardened
Surface: GS coated, Cr (VI) free
Typical Applications: Fastening of corner and stay bearing

SPS

Description

Material: Stainless steel A2
Surface: blank waxed
Typical Applications: Attaching reinforcements and architectural hardware

Fibrecement on steel

SCF8

Description

Material: Case hardened carbon steel, Durocoat coated
Penetration: 8,0 mm
Typical Applications: Fastening fibre cement sheets to steel or timber structure

Membrane/Insulation on steel

BS

Description

Material: Case hardened carbon steel Durocoat corrosion protection: Resistant to 15 cycles of the Kesternich test in accordance with ETAG 006 - D3.1 and FM requirements Environment friendly, free of chromium VI
Typical Applications: For the fastening of waterproof membrane over hard surface or membrane coated metal over insulation to steel deck. For steel deck thicknesses of between 0,63 mm and 2 x 1,25 mm

IR2

Description

Material: Case hardened carbon steel Durocoat corrosion protection: Resistant to 15 cycles of the Kesternich test in accordance with ETAG 006 - D3.1 and FM requirements Environment friendly, free of chromium VI
Typical Applications: For the fastening of waterproof membrane and insulation to steel deck. For the steel deck thicknesses of deck between min. 0,63 mm and max. 2 x 1,25 mm

IR3

Description

Material: Case hardened carbon steel Durocoat corrosion protection: Resistant to 15 cycles of the Kesternich test in accordance with ETAG 006 - D3.1 and FM requirements Environment friendly, free of chromium VI
Typical Applications: For the fastening of waterproof membrane and insulation to steel deck. For steel deck thicknesses of between min. 1,0 mm and max. 2 x 1,5 mm

IR2-C

Description

Material: Case hardened carbon steel Durocoat corrosion protection: Resistant to 15 cycles of the Kesternich test in accordance with ETAG 006 - D3.1 and FM requirements Environment friendly, free of chromium VI
Typical Applications: For the fastening of waterproof membrane over hard surface or membrane coated metal over insulation to steel deck. For steel deck thicknesses of between 0,63 mm and 2 x 1,25 mm

BS-S

Description

Material: Austenitic stainless steel, grade AISI 316, European Standard 1.4401, grade A4
Typical Applications: For the fastening of waterproof membrane and insulation to steel deck. For steel deck thicknesses of between min. 0,63 mm and max. 2 x 1,0 mm

IR2-S

Description

Material: Austenitic stainless steel, grade AISI 316, European Standard 1.4401, grade A4
Typical Applications: For the fastening of waterproof membrane and insulation to steel deck. For the steel deck thicknesses of deck between min. 0,63 mm and max. 2 x 1,00 mm

IR3-S

Description

Material: Austenitic stainless steel, grade AISI 316, European Standard 1.4401, grade A4
Typical Applications: For the fastening of waterproof membrane and insulation to steel deck. For steel deck thicknesses of between min. 1,0 mm and max. 2 x 1,5 mm

Smart setting tools

SFS intec offers application-optimized setting tools for a fast and secure fastening which will increase the productivity on-site.

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