Conversion Chart

Square Washer - ZP - M16x50x3 (Box=100)

HEC / MILD STEEL - M16
Stock Code:
WSMSZM16050030
$0.89 incl GST

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Description

DESCRIPTION

Square Washer - Zinc Plate - M16x50x3 (Box=100)

(Price per unit)

Heavy square washers are thick steel washers with a large square profile designed to distribute bolt clamping force over a wider area. They are commonly used in timber and other soft materials where standard round washers may be pulled through under load.

Key points:

  • Wide square surface helps spread load and reduce pull-through in softer materials
  • Commonly used in timber construction such as deck framing, retaining walls, and general softwood structures
  • Square design helps prevent the washer from rotating within the material
  • Available in a variety of finishes for different corrosion resistance needs

Note: For galvanic compatibility always pair the washer material to the bolt & nut: stainless bolt & nut to stainless washer, galvanised bolt & nut to galvanised washer.

Mixing materials can create corrosion & less durability in damp, wet environments.

Further information in the guides below

Product

SQUARE WASHER
 
Finish
ZINC PLATED (RoHS Compliant) 

Product is electroplated with zinc which is then passivated with a transparent conversion layer. Z/P products are recommended for indoor & noncorrosive environments.

Size
M16
 
Specification / Reference
HEC / MILD STEEL
 
Length / Dimension
x50x3
 
 
Click here for hobson washers product guide
 
Click here for product finish comparison
 
Click here for types of washers
 
Click here for washer gauge conversion chart
 
Click here for common misconceptions about stainless steel

Details

  • Brand:
    Hobson
  • Metric/Imperial:
    Metric
  • Type:
    Each