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Certifix Hex head 5.5 x 38 A4 stainless bi-metal light section self drilling (tek) screw with 16mm washer

Pack Size: 200
£15.44
The Certifix HTKLS-B4 with 16mm EPDM washer screw is a high-performance fastener designed for a wide range of applications. Constructed from durable A4 stainless steel, this self-drilling screw excels in securing cladding, roofing, and other components to various substrates.

Certifix Hex head 5.5 x 38 A4 stainless bi-metal light section self drilling (tek) screw with 16mm washer is backordered and will ship as soon as it is back in stock.

Technical Datasheet

Download the technical datatsheet here.

Applications

Fastening various components to light section mateials where corrosion resistance is required.

Features

Versatile Applications: Suitable for fastening to steel, aluminum, and other materials.
Self-Drilling Capability: Eliminates the need for pre-drilling, saving time and effort.
Bi-Metal Design: Combines the strength of steel with the corrosion resistance of stainless steel.
Hexagonal Head: Provides a secure grip for power tools.
Zinc Coating: Enhances corrosion protection.
16mm EPDM Washer: Creates a reliable seal between the screw and the base material.

Specifications
  • Diameter (MM)
    5.50
  • Washer Diameter (MM)
    16
  • Type
    Self drilling screw
  • Thread Length (MM)
    36
  • Thread Form
    Twin, coarse thread (Tek 3)
  • Pack Size
    200
  • Material
    A4 Stainless Steel Bi-Metal
  • Length (MM)
    38
  • Tech Datasheet
    Certifix_Hex_Head_Bi-Metal_Tek_Screw_5.5x38_A4_TDS-compressed.pdf
  • Drill Point Type
    Tek 3
  • Drilling Capacity
    1.2 - 4.0mm
  • Head Type
    Hexagonal

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Certifix

Certifix Hex head 5.5 x 38 A4 stainless bi-metal light section self drilling (tek) screw with 16mm washer

£15.44
The Certifix HTKLS-B4 with 16mm EPDM washer screw is a high-performance fastener designed for a wide range of applications. Constructed from durable A4 stainless steel, this self-drilling screw excels in securing cladding, roofing, and other components to various substrates.

Clamping Range (MM)

N/A

Diameter (MM)

5.50

Drill Diameter (MM)

N/A

Drill Hole Depth (MM)

N/A

Installation Torque (TINST) (NM)

N/A

Washer Height (MM)

N/A

Washer Diameter (MM)

16

Type

Self drilling screw

Torque Moment (NM)

N/A

Thread Length (MM)

36

Thread

N/A

Size

N/A

Pack Size

200

Package Contents

N/A

Material

A4 Stainless Steel Bi-Metal

Length (MM)

38

Min Drill Hole Depth for Through Fixings (MM)

N/A

Max Usable Length HEF Stand/HEF Min

N/A

Max Fixture Thickness (MM)

N/A

Width Across Nut (MM)

N/A

Features

Versatile Applications: Suitable for fastening to steel, aluminum, and other materials.
Self-Drilling Capability: Eliminates the need for pre-drilling, saving time and effort.
Bi-Metal Design: Combines the strength of steel with the corrosion resistance of stainless steel.
Hexagonal Head: Provides a secure grip for power tools.
Zinc Coating: Enhances corrosion protection.
16mm EPDM Washer: Creates a reliable seal between the screw and the base material.
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