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S-MD 51 Z Self-drilling metal screws

Self-drill screw S-MD51Z 6,3x19 #219034

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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)

  • Screw drive/recess type: Hexagon 3/8
  • Washer size: 16 mm
  • Base materials: Carbon steel
premium

Choose options

Thickness fastened range MF
  • 1.2 - 6 mm
Drilling capacity range DC
  • 1.2 - 3 mm
Length
  • 19 mm
Pack size
  • 500 pc
 Product options
Quantity
Packs
Total Pieces
500
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Discounted net
PHP14,650.00
PHP29.30 / 1 Piece

Technical Data

Screw drive/recess type
Hexagon 3/8
Washer size
16 mm
Base materials
Carbon steel
Environmental conditions
Dry indoor
Screw diameter d
6 mm
Length
19 mm
Screw head diameter
13 mm
Product class
Premium
Washer type
Bonded EPDM

Documents

Reference document
Technical information
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
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