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Large Flat Rnd Washer Supa PLN M16x38x2.75

HEC / MILD STEEL - M16 (Box=100)
Stock Code:
WRMSPLM16
$0.32 incl GST

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Description

DESCRIPTION

Large Flat Round Washer Supa Plain M16x38x2.75

(Price per unit)

A heavy-duty, oversized flat washer made by Hobson Engineering. It's commonly used in structural steel, timber, and construction applications where a larger bearing surface is needed to spread the load and reduce the risk of pull-through

They are typically installed beneath the nut, the bolt head, or both.

Key Features & Uses

  • Wide Surface Area: Features a larger outer diameter than standard flat washers to bridge oversized holes.
  • Load Distribution: Protects soft substrates like wood, plastic, or light steel from crushing or dimpling.

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.

Product
LARGE FLAT Round SUPA WASHER
 
Finish
PLAIN
 
Black or plain finish is unfinished (bare steel). It has no actual protective coating. There may be an oil residue that provides shelf life but no corrosion protection when used. Depending on the material grade and heat treatment the colour may vary from a shiny oily appearance to a dull black finish.
 
Size
M16
 
Specification / Reference
HEC / MILD STEEL
 
Length / Dimension
x38x2.75
 
Product Guides & Technical Resources
 
 
Hobson washers product guide
 
Types of washers
 
Washer selection guide
 
Washer gauge conversion chart
 
Product finish comparison

Details

  • Bore Size:
    17.6 mm (nom 16 mm)
  • Material:
    Steel - Plain
  • Width:
    2.8 mm
  • Brand:
    Hobson
  • Metric/Imperial:
    Metric
  • Type:
    Each
  • Diameter Outside:
    38 mm
  • Style:
    Mild Steel