DrillFast® Dual Purpose Fasteners

Application

  • For mechanically fixing metal sheeting systems to light metal purlins and rails.
  • For mechanically fixing/ stitching two metal sheets up to 1 mm thick together.

For use in the following locations:

  • Buildings in residential and commercial settings with humidity class of Class 1, Class 2 or Class 3 to BS 5250.
  • Buildings with an internal temperature range of -45°C to 50°C.

To be fixed with Fixfast RedDrive.

Fixfast products must be used as a complete system with tools and accessories as recommended - consult manufacturer for details.

Description

Carbon steel self-drilling fasteners for roofing and cladding (0.5–3 mm).

Features and benefits:

  • High quality carbon steel with SAE1022 hardened case.
  • Good drilling and tapping performance.
  • High pull-out and shear performance.
  • Thread is designed for easy drilling into steel purlins.
  • Free-spin design helps to prevent damage arising from over-driving the fastener.
  • Available with powder coating for colour matching.
  • Manufactured in accordance with ISO 9001 and ISO 14001 Quality and Management Systems.

Applications:

  • For mechanically fixing metal sheeting systems to light metal purlins and rails.
  • For mechanically fixing/ stitching two metal sheets up to 1 mm thick together.

For use in the following locations:

  • Buildings in residential and commercial settings with humidity class of Class 1, Class 2 or Class 3 to BS 5250.
  • Buildings with an internal temperature range of -45°C to 50°C.

To be fixed with Fixfast RedDrive.

Fixfast products must be used as a complete system with tools and accessories as recommended - consult manufacturer for details.

General information

Material

Steel SAE1022 case, hardened

Uniclass 2015

Pr_20_29_76_76 Self-drilling screwsPrimary

CAWS

H31/10 Metal

H31/110 Metal

H31/120 Metal

H67/110 Metal roof tiling

H67/120 Metal roof tiling with counterbattens

null Metal roof tiling

H67/5 Metal roof tiling

Product range

Fastener Systems

Specification data - Self-drilling screws

Product Reference

DrillFast® Carbon Steel Dual Purpose Fasteners for 0.5–3 mm steel, DF3-DP-A10-5.5 x 25

25 x 5.5 mm (l x diameter).

DrillFast® Carbon Steel Dual Purpose Fasteners for 0.5–3 mm steel, DF3-DP-A15-5.5 x 25

25 x 5.5 mm (l x diameter).

DrillFast® Carbon Steel Dual Purpose Fasteners for 0.5–3 mm steel, DF3-DP-A19-5.5 x 25

25 x 5.5 mm (l x diameter).

Washer

Required

Consult manufacturer for information.

Not required

Colour

Polyester powder coated, colour

Insert requirements.

Standard product features

Material:

Steel SAE1022 case, hardened.

Coating:

Multiple layer organic.

Head Type:

Low profile pan, TX25 recess.

Drilling capacity:

0.5–3 mm (steel).

Minimum penetration (light steel purlins and steel sheet):

10 mm (through underside).

Build up:

1–9 mm (dependent on washer use).

Durability class:

  • Interior environments: C1 (25).
  • Semi-interior: 20.
  • Urban C2 (12).
  • Rural: C3.
  • Industrial/ coastal: C4.
  • Marine: C5.

Technical characteristics:

- Characteristic values:

  • Pull out values (axial load resistance, to BS 5427): On 0.5 mm steel: 0.68 kN; on 1.2 mm steel: 1.52 kN; on 2 mm steel: 3.01 kN; on 3 mm steel: 5.42 kN.
  • Pull through values (axial load resistance): 0.5 mm steel with A15 washer: 3.68 kN.
  • Shear values (lateral load resistance): 0.5 mm steel: 1.06 kN.

- Design values:

  • Pull out values (axial load resistance, to BS 5427): On 0.5 mm steel: 0.51 kN; on 1.2 mm steel: 1.14 kN; on 2 mm steel: 2.27 kN; on 3 mm steel: 4.08 kN.
  • Pull through values (axial load resistance): 0.5 mm steel with A15 washer: 2.76 kN.
  • Shear values (lateral load resistance): 0.5 mm steel: 0.80 kN.

Other figures and specific testing are available on request - consult manufacturer for information.

Product Options

Product reference:

Consult manufacturer for further details.

Similar products from Fixfast Ltd

DrillFast Fasteners for Timber to Steel 4–12 mm Thick

DrillFast Fasteners for Timber to Steel 4–12 mm Thick

DrillFast Lacquered

DrillFast Lacquered

DrillFast® A2/304 Stainless Steel Composite Panel Fasteners for 1.2–3.0 mm Steel

DrillFast® A2/304 Stainless Steel Composite Panel Fasteners for 1.2–3.0 mm Steel

DrillFast® A2/304 Stainless Steel Composite Panel Fasteners for 4.0–12.0 mm Steel

DrillFast® A2/304 Stainless Steel Composite Panel Fasteners for 4.0–12.0 mm Steel

DrillFast® A2/304 Stainless Steel Fastener for Timber Batten to Light Steel

DrillFast® A2/304 Stainless Steel Fastener for Timber Batten to Light Steel

DrillFast® A2/304 Stainless Steel Fasteners for 1.2–3.0 mm Steel

DrillFast® A2/304 Stainless Steel Fasteners for 1.2–3.0 mm Steel

DrillFast® A2/304 Stainless Steel Fasteners for 1.5–6.0 mm Steel

DrillFast® A2/304 Stainless Steel Fasteners for 1.5–6.0 mm Steel

DrillFast® A2/304 Stainless Steel Fasteners for 4.0–12.0 mm Steel

DrillFast® A2/304 Stainless Steel Fasteners for 4.0–12.0 mm Steel

DrillFast® A2/304 Stainless Steel Fasteners for Timber

DrillFast® A2/304 Stainless Steel Fasteners for Timber

DrillFast® A2/304 Stainless Steel Fibre Cement Sheeting Fasteners

DrillFast® A2/304 Stainless Steel Fibre Cement Sheeting Fasteners