Hex head self-drilling screws without sealing ring

BN 33019
Product image of Hex head self-drilling screws without sealing ring
  1. Product image of Hex head self-drilling screws without sealing ring
  2. Technical drawing with dimensions of Hex head self-drilling screws without sealing ring
  3. Assembly illustration for Hex head self-drilling screws without sealing ring
Overlay

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Product image of Hex head self-drilling screws without sealing ring
  • Product image of Hex head self-drilling screws without sealing ring
  • Technical drawing with dimensions of Hex head self-drilling screws without sealing ring
  • Assembly illustration for Hex head self-drilling screws without sealing ring

Hex head self-drilling screws without sealing ring

BN 33019
Standard
DIN 7504 K ~UNI 8117
Headform
Hexagonal with collar
Drive
Hexagon
Thread
fully threaded
Material
Stainless steel
Material type
A2

Description

Additional information

Application: aluminum, non ferrous materials.

Assembly

Self-drilling screws of stainless steel for soft metals (e.g. aluminum, etc.)

The low torsional strength and surface hardness of the self-drilling screws of stainless steel sets the limits to connect component strength and present surface condition. Setting for rotational speed, tightening torque or to establish a possible core hole shall be determined experimentally.

Plastic torsional deformation must be avoided by assembling!

Variants

CAD