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S-MD 51 Z Self-drilling metal screws

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Technical Data
Documents
Features & Applications
Related Products
S-MD53 Metal screw

Self-drilling screw (zinc-plated carbon steel) with 16 mm washer for thin metal-to-metal fastenings (up to 3 mm)

  • Base materials: Carbon steel
  • Environmental conditions: Dry indoor
  • Length: 19 mm
premium

Customers also searched for zinc self drilling screw , thin metal-to-metal , Hexagon head self drilling screw or racing tip self drilling screw .

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Thickness fastened range MF
  • 1.2 - 6 mm
  • 1.2 - 8 mm
Drilling capacity range DC
  • 1.2 - 2.75 mm
  • 1.2 - 3 mm
Length
  • 19 mm
Screw drive/recess type
  • Hexagon 3/8
  • Hexagon 8
Pack size
  • 500 pc
 Product options
Quantity
Packs
Total Pieces
1
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Discounted net
From £150.95

Technical Data

Base materials
Carbon steel
Environmental conditions
Dry indoor
Length
19 mm
Product class
Premium
Washer type
Bonded EPDM

Documents

Reference document
Approval document
Certificate
Technical information
Declaration of performance
Operating Instruction
pdf Powder-actuated fasteners and fastening screws in steel construction, Reprint from Stahlbau-Kalender 2019, Ernst & Sohn, English [ 7 MB ]

Features & Applications

Features

  • Self-drilling screw for fast assembly in one step
  • EPDM rubber washer – creates a more reliable seal against water
  • Fast and robust drill tip with Racing Tip technology – a wave-form cutting edge which removes chips much faster and helps prevents point burn-out
  • For reliable fastenings with defined load values
  • Attractive final appearance – screw head can be coloured to match the façade

Applications

  • Fastening sheet metal and profiles to steel substructures and framing, with or without intermediate insulation layers
  • Galvanised carbon steel for fastening in dry, indoor environments
  • Thin metal-to-metal connections (up to 3 mm)
  • For applications requiring watertight fastenings with 16 mm washer
  • Fastening sheet metal to sheet metal, fastening steel sheeting to thin steel profiles and liner trays

For approval or certificate information, please see individual items.

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