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Certifix Hex head 5.5 x 50 A2 stainless bi-metal light section self drilling (tek) screw

Pack Size: 100
£52.85
The Certifix HTKLS-B2 screw is designed for efficient and secure fastening into aluminum sheeting and panels. Its bi-metal construction, featuring an A2 stainless steel shank and a high-carbon steel drill point, ensures reliable performance and durability.

Certifix Hex head 5.5 x 50 A2 stainless bi-metal light section self drilling (tek) screw is backordered and will ship as soon as it is back in stock.

Applications

Fastening in aluminium sheeting and panels

Building Materials

Certifications

Features

Self-Drilling Design: Eliminates the need for pre-drilling, saving time and effort.
Bi-Metal Construction: Combines the strength of steel with the corrosion resistance of stainless steel.
Hexagonal Head: Provides a secure grip for power tools.
Twin Thread Design: Offers optimal holding power in aluminum.
Zinc Coating: Enhances corrosion protection.
Note: For optimal performance, it is recommended to use a drill speed between 1500 and 2500 RPM.

Specifications
  • Diameter (MM)
    5.50
  • Type
    Self drilling screw
  • Thread Length (MM)
    38
  • Thread Form
    Twin, coarse thread (Tek 3)
  • Pack Size
    100
  • Material
    A2 Stainless Steel Bi-Metal
  • Length (MM)
    50
  • 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 50 A2 stainless bi-metal light section self drilling (tek) screw

£52.85
The Certifix HTKLS-B2 screw is designed for efficient and secure fastening into aluminum sheeting and panels. Its bi-metal construction, featuring an A2 stainless steel shank and a high-carbon steel drill point, ensures reliable performance and durability.

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)

N/A

Type

Self drilling screw

Torque Moment (NM)

N/A

Thread Length (MM)

38

Thread

N/A

Size

N/A

Pack Size

100

Package Contents

N/A

Material

A2 Stainless Steel Bi-Metal

Length (MM)

50

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

Self-Drilling Design: Eliminates the need for pre-drilling, saving time and effort.
Bi-Metal Construction: Combines the strength of steel with the corrosion resistance of stainless steel.
Hexagonal Head: Provides a secure grip for power tools.
Twin Thread Design: Offers optimal holding power in aluminum.
Zinc Coating: Enhances corrosion protection.
Note: For optimal performance, it is recommended to use a drill speed between 1500 and 2500 RPM.
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