S-MD 55 S Self-drilling metal screws

Self-drill screw S-MD55S 5,5x40 #2209960

Self-drilling screw (A2 stainless steel) with 16 mm washer for thick metal-to-metal fastenings (up to 15 mm)

Screw drive/recess type: Hexagon 8
Washer size: 16 mm
Base materials: Carbon steel, Aluminium

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Thickness fastened range MF

4.6 - 11 mm

Drilling capacity range DC

4.6 - 15 mm

Length

40 mm

Screw drive/recess type

Hexagon 8

Pack size

250 pc

Product options

Quantity

Pack

Total Pieces

250

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Discounted net

662.00 ILS

2.65 ILS / 1 each

Technical Data

Screw drive/recess type

Hexagon 8

Washer size

16 mm

Base materials

Carbon steel, Aluminium

Drilling capacity - max

15 mm

Environmental Conditions

Dry indoor, Indoor environments with temporary condensation, Outdoor, rural or urban environment with low pollution, Outdoor with moderate concentration of pollution

Screw diameter d

5.5 mm

Length

40 mm

Drilling capacity DC - min

4.6 mm

Screw-head diameter

10 mm

Product Class

Premium

Washer type

Bonded EPDM

Documents

Features & Applications

Features

Self-drilling screw for fast assembly in one step
Perfect Sealing (PS) feature – specially engineered geometry below the head which prevents over-compression of the EPDM washer, helping to more reliably seal out water
Fast and robust drill tip for use on high-strength steel (up to grade S 450 GD) with Racing Tip technology – a wave-form cutting edge which removes chips much faster and helps prevent point burn-out
For more reliable fastenings with defined load values
Attractive final appearance – screw head can be colored to match the façade

Applications

Fastening sheet metal and profiles to steel substructures and framing, with or without intermediate insulation layers
Stainless steel (A2) for fastening in mildly corrosive environments
Thick metal-to-metal connections (up to 15 mm)
For applications requiring watertight fastenings with 16 mm washer