Buy Square Washers Online in Australia
Square washers spread the load of a bolt over a larger area. AIMS Industrial supplies metric square washers from Hobson in hot dip galvanised, plain, zinc yellow and Hobkote finishes, taper square washers, and flat square washers in stainless steel from Inox World.
What's in the range
| Washer | What the range includes |
|---|---|
| Mild steel square washers | Hobson metric square washers in hot dip galvanised, plain, zinc yellow passivate, zinc yellow and Hobkote finishes, plus an M16 x 50 x 3mm zinc plated pack of 100. Sizes are listed as bolt size, thickness and width, for example M12 x 50mm x 3mm. |
| Square hole washers | Hobson square washer with square hole, mild steel hot dip galvanised. |
| Taper square washers | Hobson taper square washer 8 degree, in plain and hot dip galvanised. |
| Stainless steel square washers | Inox World metric flat square washer in 316 stainless steel (M10 to M20), and a flat square washer in stainless steel in sizes such as 50 x 50 x 4mm and 65 x 65 x 5mm. |
Choosing a square washer
Start with the bolt size, then the washer width and thickness, which are shown in the variant. Then choose the finish: hot dip galvanised, zinc yellow, zinc plated, plain or Hobkote for mild steel, or stainless steel for corrosion resistance. Taper square washers are listed separately where a sloping surface needs a washer to suit it.
Always check the data sheet. Confirm the bolt size, washer dimensions and finish suit your job before ordering.
Related ranges
For other washers see flat round washers, structural washers and lock washers, or browse all washers. For stainless steel see stainless fasteners. Brands: Hobson and Inox World.
Order from AIMS Industrial
Not sure which washer suits your bolt? Call us on (02) 9773 0122, contact our team or request a quote. We have supplied Australian industry since 1988 and can help match washers to your bolts.
Square washer FAQs
What finishes are available?
Hot dip galvanised, plain, zinc yellow passivate, zinc yellow, zinc plated and Hobkote in mild steel, and stainless steel from Inox World.
Do you have stainless steel square washers?
Yes. Inox World lists a metric flat square washer in 316 stainless steel and a flat square washer in stainless steel.
What do sizes like M12 x 50 x 3 mean?
The first number is the bolt size, M12, then the washer width, 50mm, then the thickness, 3mm.
Do you have taper square washers?
Yes. Hobson taper square washers 8 degree are listed in plain and hot dip galvanised.