• RS Stock No. 546-5834
  • Brand RS Pro
  • Mfr. Part No. DIN7504
RS Pro
Bright Zinc Plated Steel Hex Washer Self-Drilling Screw, 16mm Long
Product Details

Hexagon Head Self-Tapping Screw

Zinc plated and passivated hardened steel Self-drilling screws offer all the advantages associated with standard self-tapping screws but are capable of drilling their own pilot holes into sheet metal up to 5mm in thickness.,Self-drilling screws should always be installed using a power-driver and are therefore particularly suited to fast production environments.,They can be used in light and heavy gauge sheet metals, soft plastics etc, and are ideal for applications in heating and air conditioning, metal and fibreglass fabrication industries.

Zinc plated hexagon self tapping screw
TO DIN 7504


M4.2 screw requires a 7 mm socket to fit.
M4.8 and M5.5 screw requires a 8 mm socket to fit.

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Length Imperial5/8in
Length Metric16mm
Thread Size MetricM4.8
Thread Size mm4.8mm
Head ShapeHex Washer
Drive TypeHex
FinishBright Zinc Plated
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Technical Reference
  • RS Components

    Statement of conformity

    The product detailed below complies with the specifications published by RS Components. Where applicable it provides assurance that electrostatic discharge sensitive devices have been handled and packed under conditions that meet the administrative and technical requirements of the ANSI/ESD S20.20:2014 and BS EN 61340-5-1:2007 Electrostatic Control Standards.
    RS Stock No. 546-5834
    Description Bright Zinc Plated Steel Hex Washer Self-Drilling Screw, 16mm Long
    Manufacturer/Brand: RS Pro
    Mfr. Part No. DIN7504
    The foregoing information relates to product sold on, or after, the date shown below.
    Date Oct 21, 2017
    RS Components Ltd, Birchington Road, Corby, Northamptonshire, NN17 9RS, UK
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