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S-MS 41/51S Self-drilling sheet metal screws

Self-drill screw S-MS41S 4,8x20 #2083699

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Technical Data
Documents
Features & Applications
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Self-drilling screw (A2 stainless steel) with washer for chipless fastening of thin metal sheets (up to 2x 1.0 mm)

  • Base materials: Carbon steel, Aluminium
  • Environmental conditions: Dry indoor, Indoor with temporary condensation, Outdoor with low pollution, Outdoor with moderate concentration of pollution
  • Length: 20 mm
premium

Customers also searched for Self drilling screw , A2 stainless steel self drilling screw , hexagon head self drilling screw , coarse thread or stitching screw.

Choose options

Thickness fastened range MF
  • 1 - 4 mm
Drilling capacity range DC
  • 1 - 2 mm
Length
  • 20 mm
Screw drive/recess type
  • Hexagon 8
Pack size
  • 500 pc
 Product options
Quantity
Packs
Total Pieces
500
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Discounted net
£346.80
£0.69 / 1 Piece

Technical Data

Base materials
Carbon steel, Aluminium
Environmental conditions
Dry indoor, Indoor with temporary condensation, Outdoor with low pollution, Outdoor with moderate concentration of pollution
Length
20 mm
Screw head diameter
10 mm
Product class
Premium
Washer type
Stainless washer

Documents

Approval document
Reference document
Technical information
Declaration of performance
Sustainability Documentation
Operating Instruction
pdf ETA-18/0880_for_SM_screws_2024-04-11_en, German [ 4.4 MB ]
pdf ETA-18/0880_for_SM_screws_2024-04-11_en, English [ 4.4 MB ]
pdf UKTA-0836-22-6519_S-MD_S-MS_2023.01.18 [ 1.1 MB ]
pdf UKTA-0836-22-6521_S-MD_S-MDW_S-MP_S-MS_2023.03.02, English [ 3.1 MB ]

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 reliably seal out water
  • Fast, sharp screw tip – for chipless fastening and less work for cleaning metal chips
  • Virtually no skidding when starting at an angle or on wet surfaces
  • For more reliable fastenings with defined load values

Applications

  • Fastening overlap joints between profile metal sheets and sandwich panels
  • Stainless steel (A2) for fastening in mildly corrosive environments
  • Fastening thin metal sheets (up to 2x 1.0 mm)
  • Watertight fastenings – washer included
  • Fastening aluminium to steel or aluminium substructures
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