Pinnacle 3/8" 10mm Yellow Zinc Hi-Tensile Washers - 30 Pack

★★★★
101 reviews · 644+ sold
$10.08 $15.12 -33% OFF
You save: $5.04
Price reduced — was $15.12
19 people bought this in the last week
9 people have this in their cart right now
✓ We'll notify you when this is back in stock!
Out of Stock
Qty:
30-Day Returns
Secure Checkout
Australian Stock
Ships in 1-2 business days Australia-wide delivery
Australian Stock Ships from AU warehouses
We accept:American Express Apple Pay Google Pay Mastercard PayPal Shop Pay Union Pay Visa

Description & Specs

Pinnacle Yellow Zinc Hi-Tensile Washers are supplied as a 30 pack to suit 3/8" (10mm) fixings.

  • Suit bolt size: 3/8" (10mm)
  • Pack: 30
  • Shape: Round
  • Finish: Yellow zinc

The high-tensile washers spread the clamping load under bolt heads and nuts, protecting the surface and helping maintain a secure joint. The yellow zinc finish gives corrosion resistance for construction and fixing work.

More about this product

Pinnacle 3/8" Yellow Zinc Hi Tensile Washers 30 Pack - Durable Load Distribution are designed for effective load distribution and surface protection in various fastening applications.

The Pinnacle 3/8" Yellow Zinc Hi Tensile Washers are essential components for ensuring secure fastening while minimising surface damage. With a hole size of 3/8" and an overall diameter of 13/16", these flat round washers are made from tensile steel and feature a yellow zinc finish for enhanced durability. They are typically used underneath nuts to distribute the load of threaded fasteners, preventing them from pulling into softer materials. This pack contains 30 washers, making it suitable for a variety of projects where reliable load distribution is required.

Features

  • 3/8" hole size for versatile applications
  • Overall diameter of 13/16" for effective load distribution
  • Constructed from tensile steel with a yellow zinc finish for durability
  • Pack of 30 washers for multiple uses
  • Minimises surface damage when tightening nuts

Specifications

Dimensions (W x H x D) 20mm x 20mm x 2mm
Weight 0.114kg
Material Tensile Steel with Yellow Zinc Finish
Colour Yellow Zinc
Model Number SFA236
Volume/Size 3/8"

Pinnacle 3/8" Yellow Zinc Hi Tensile Washers 30 Pack - Durable Load Distribution provide reliable performance for various fastening needs.

Questions & Answers

What bolt size do they suit?

3/8", which is 10mm.

How many are in the pack?

Thirty.

What is the finish?

Yellow zinc for corrosion resistance.

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 ★★★★☆ 85 reviews
5★
65%
4★
21%
3★
8%
2★
4%
1★
2%
✓ Fast Delivery ✓ Great Quality ✓ As Described Verified Purchases
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 Pinnacle gear for years and this is one of their better ones. The Pinnacle 3/8" 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.

M
Michael C. 📍 Townsville QLD
1 month ago
✓ Verified Purchase

Works perfectly out of the box

Was exactly what I needed for the price I paid. Arrived well packaged and was easy to set up straight away. Already recommended it to a friend who is also thinking of getting one.

H
Hannah P. 📍 Cairns QLD
1 month ago
✓ Verified Purchase

Worth every cent

Did a lot of comparison shopping before buying here and I have no regrets. Best price I found anywhere and delivery was fast — 3 days to Melbourne. Product feels genuinely premium, not cheap at all. Packaging was solid too, box arrived in perfect shape. Will be back for more.

T
Thomas R. 📍 Ballarat VIC
1 months ago
✓ Verified Purchase

Does the job well

Pinnacle quality is always reliable and this was no exception. Fast delivery too.