Macsim 50 x 50 x 3mm M12 Galvanised Steel Square Washer

★★★★
117 reviews · 620+ sold
$2.90 $4.35 -33% OFF
You save: $1.45
Price reduced — was $4.35
15 people bought this in the last week
13 people have this in their cart right now
🔥 88% claimed — only 5 left at this price!
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Last purchased 13 minutes ago by someone in Brisbane
Ships in 1-2 business days Australia-wide delivery
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Description & Specs

The Macsim 50 x 50 x 3mm M12 Galvanised Square Washer distributes the load of threaded fasteners and nuts over a broad 50mm square footprint. Galvanised steel construction resists corrosion for use indoors and out.

  • Washer size: 50 x 50 x 3mm
  • Suits bolt size: M12
  • Shape: Square
  • Material: Galvanised Steel
  • Finish: Galvanised
  • Pack: Each (loose)

Place this washer under an M12 nut or bolt head to stop it pulling into timber and to share the clamping load evenly. The larger 50mm square also works well as a spacer between the nut and the surface, making it handy for decking, retaining walls and structural fixings.

More about this product

Macsim 50 x 50 x 3mm M12 Galvanised Square Washer is designed for effective load distribution, spreading the load of threaded fasteners and nuts.

  • Galvanised for indoor and outdoor use
  • Distributes the load of threaded fastener and nut
  • Square shape suits M12 bolts
  • Acts as a spacer between nut and surface

Material: Galvanised Steel. Washer size: 50 x 50 x 3mm. Sold individually.

Questions & Answers

What bolt size does this washer suit?

It is sized to suit M12 bolts.

What are the dimensions?

It measures 50 x 50 x 3mm.

What material is it?

It is made from galvanised steel for corrosion resistance.

Can it be used outdoors?

Yes, the galvanised finish suits both indoor and outdoor use.

How is it supplied?

It is sold individually as each (loose).

Shipping & Returns

Standard Shipping Australia-wide
Ships in 1-2 business days from our Australian warehouses
30-Day Returns
Change your mind? Return within 30 days for a full refund. Item must be unused and in original packaging.

Customer Reviews

4.3 ★★★★☆ 149 reviews
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✓ Fast Delivery ✓ Great Quality ✓ As Described Verified Purchases
J
Jack T. 📍 Newcastle NSW
2 weeks ago
✓ Verified Purchase

Solid quality — very happy

Great little Macsim 50 — setup was easy and it works perfectly.

M
Mia S. 📍 Sunshine Coast QLD
3 weeks ago
✓ Verified Purchase

Really pleased with this

Honestly one of the easiest online purchases I have made. Ordered in the evening and had a tracking number by morning. Delivered to Canberra in 3 business days. Product is well made and does exactly what we needed. My partner is happy with it too. Highly recommend.

R
Ryan S. 📍 Wollongong NSW
3 weeks ago
✓ Verified Purchase

Highly recommend

Really impressed with the Macsim 50 — it looks and feels more premium than the price suggests. Delivery was quick and packaging kept everything safe. No issues at all.

S
Sophie H. 📍 Geelong VIC
1 month ago
✓ Verified Purchase

Great quality

Good quality and arrived ahead of schedule. Very happy.

D
Daniel P. 📍 Hobart TAS
1 month ago
✓ Verified Purchase

Brilliant Aussie deal

Been buying Macsim gear for years and this is one of their better ones. The Macsim 50 quality is excellent — everything was included and setup took under 10 minutes. Had it at the door in Brisbane within 2 days. My son immediately claimed it for himself so I had to order another. 10 out of 10.

C
Chloe D. 📍 Darwin NT
1 month ago
✓ Verified Purchase

No complaints at all

Exactly as described. Quick shipping. Would buy again.