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Fastec DS3 HT SS 5.5 x 145 Stainless Steel Fasteners

100 pieces per box

100 pieces per box

Fastec DS3 HT SS 5.5 x 145 Stainless Steel Fasteners

£126.65£138.10

Stainless Steel A2 5.5 x 145mm self drilling fastener for fixing composite panels to steel and aluminium thickness 1.2 – 3.5mm. For use in corrosive environments or when fixing non-ferrous metal items. Bi-metal drillpoint ensures rapid drilling performance.

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Additional information

Substrate

Light steel (1.2 – 3.5mm)

Drive Style

8mm AF Hex

Length (mm)

145

Diameter (mm)

5.5

Drilling Capacity

1.2 – 3.5mm

Build-up Range (mm)

65 – 120

Options

A32 washer, No washer, S16 washer, S19 washer

Head Type

Hexagon

Fastener Material

Stainless Steel

Shear Strength (kN)

7.3

Tensile Strength (kN)

10.4

Drilling Size

1.2 – 3.5mm

Description

Fastec DS3 HT SS Fasteners are specially designed for fastening composite panel systems, with the high thread providing a clamping force to the top sheet to maintain the weatherseal. Stainless steel provides the ultimate in corrosion resistance, and Fastec Stainless DS3 HT SS Fasteners are frequently specified for use in particularly corrosive environments to give the specifier and building owner complete peace of mind. We recommend that Fastec A2 Stainless Fasteners are also used when fastening non-ferrous metals, such as aluminium, copper or zinc, to prevent bi-metallic reactions between dissimilar metals. Fastec Stainless DS3 HT SS self-drilling screws are manufactured with a carbon steel drill point to ensure optimum performance.

Download technical data

Options

  •  
  • Options
  • Product Code
  • Build Up Range (MM)
  • Tensile Strength (KN)
  • Shear Strength (KN)
  • Drive Style
  • Option:

    no washer

  • Product Code:

    DS3 HT SS 5.5 x 145 NW

  • 65 - 120
  • 10.4
  • 7.3
  • 8mm AF Hex
  • Option:

    s16 washer

  • Product Code:

    DS3 HT SS 5.5 x 145 S16

  • 65 - 120
  • 10.4
  • 7.3
  • 8mm AF Hex
  • Option:

    s19 washer

  • Product Code:

    DS3 HT SS 5.5 x 145 S19

  • 65 - 120
  • 10.4
  • 7.3
  • 8mm AF Hex
  • Option:

    a32 washer

  • Product Code:

    DS3 HT SS 5.5 x 145 A32

  • 65 - 120
  • 10.4
  • 7.3
  • 8mm AF Hex