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Collection: Flat Round Washers

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138 products

Champion CNW Flat Washer Nylon - Metric1

Nylon Washer

Champion CNW Flat Washer Nylon - Metric

Regular price From $32.35
Sale price From $32.35 Regular price
Workshop Buddy Copper Washer Grab Kit (5 x10x1mm - 17.5x24x2mm), 150 Pieces1

Washer Set

Workshop Buddy Copper Washer Grab Kit (5 x10x1mm - 17.5x24x2mm), 150 Pieces

Regular price $78.07
Sale price $78.07 Regular price
Champion CA1680 Polypropylene 1/32" Thick Washer Assortment Kit, 490 Pieces1

Polypropylene Washer Kit

Champion CA1680 Polypropylene 1/32" Thick Washer Assortment Kit, 490 Pieces

Regular price $270.82
Sale price $270.82 Regular price
Champion CA1670 Super Heavy Duty Flat Washer Assortment Kit, 325 Pieces1

Flat Washer Kit

Champion CA1670 Super Heavy Duty Flat Washer Assortment Kit, 325 Pieces

Regular price $87.96
Sale price $87.96 Regular price
Grip® Brass Washer Assortment Metric Set, 240 Pieces1

Brass WasherMetric Set

Grip® Brass Washer Assortment Metric Set, 240 Pieces

Regular price $35.12
Sale price $35.12 Regular price
M8 x 22 x 1.8  Supa Washer, Large Flat Galvanised  Box of 2001

M8 x 22 x 1.8 Supa Washer, Large Flat Galvanised Box of 200

Regular price $9.77
Sale price $9.77 Regular price
Champion PPW Flat Washer Polypropelene - Imperial1

Flat Washer

Champion PPW Flat Washer Polypropelene - Imperial

Regular price From $18.74
Sale price From $18.74 Regular price
Flat Steel Washer Assortment Refill (CA1830) - Champion1

Flat Steel Washer

Flat Steel Washer Assortment Refill (CA1830) - Champion

Regular price From $5.07
Sale price From $5.07 Regular price
Heavy Duty Flat Washer Assortment Refill1

Flat Washer

Heavy Duty Flat Washer Assortment Refill

Regular price From $9.88
Sale price From $9.88 Regular price
Champion PPW Flat Washer Polypropelene - Metric1

Flat Washer

Champion PPW Flat Washer Polypropelene - Metric

Regular price From $11.79
Sale price From $11.79 Regular price
Champion CNW Flat Washer Nylon - Imperial1

Nylon Washer

Champion CNW Flat Washer Nylon - Imperial

Regular price From $34.06
Sale price From $34.06 Regular price
Flat Round Washer Mild Steel Plain1

Flat Round Washer

Flat Round Washer Mild Steel Plain

Regular price From $14.15
Sale price From $14.15 Regular price
GJ Works Panel Body Washer Zinc Plated Steel, 120 Pieces - GKA1001

Panel Body Washer Kit

GJ Works Panel Body Washer Zinc Plated Steel, 120 Pieces - GKA100

Regular price $39.82
Sale price $39.82 Regular price
Champion CA140 Drain (Sump) Plug Washers Assortment Kit - 132 Pieces1

Drain Plug Washer Kit

Champion CA140 Drain (Sump) Plug Washers Assortment Kit - 132 Pieces

Regular price $108.09
Sale price $108.09 Regular price
Workshop Buddy Lock and Flat Washer Grab Kit (3 - 10mm), 350 Pieces1

Washer Set

Workshop Buddy Lock and Flat Washer Grab Kit (3 - 10mm), 350 Pieces

Regular price $29.29
Sale price $29.29 Regular price
Champion CA576 Flat Steel WasherAssortment Kit, 695 Pieces1

Flat Steel WasherAssortment Kit

Champion CA576 Flat Steel WasherAssortment Kit, 695 Pieces

Regular price $67.57
Sale price $67.57 Regular price
Nord-Lock Standard Washer Metric - Delta Protekt1

Flat Round (Standard) Washer

Nord-Lock Standard Washer Metric - Delta Protekt

Regular price From $201.03
Sale price From $201.03 Regular price
Champion Flat Steel Washer Assortment Refill Metric 1

Spring Washer

Champion Flat Steel Washer Assortment Refill Metric

Regular price From $5.72
Sale price From $5.72 Regular price
Flat Steel Washer Assortment Refill (CA576 and CA2050)- Champion1

Flat Steel Washer

Flat Steel Washer Assortment Refill (CA576 and CA2050)- Champion

Regular price From $5.46
Sale price From $5.46 Regular price
Champion Nylon Flat Washer - Metric1

Flat Washer

Champion Nylon Flat Washer - Metric

Regular price From $15.11
Sale price From $15.11 Regular price
Champion Flat Steel Washer1

Flat Steel Washer

Champion Flat Steel Washer

Regular price From $6.60
Sale price From $6.60 Regular price
Champion CA1740 Nylon Drain Plug Washer Assortment Kit - 160 Pieces1

Drain Plug Washer Kit

Champion CA1740 Nylon Drain Plug Washer Assortment Kit - 160 Pieces

Regular price $121.86
Sale price $121.86 Regular price
Champion CA2240 Flat X Body Washer Zinc Plated Master Kit1

Flat & Body Steel Washer Kit

Champion CA2240 Flat X Body Washer Zinc Plated Master Kit

Regular price $243.17
Sale price $243.17 Regular price
Flat Washer Assortment Refill - Imperial1

Flat Washer

Flat Washer Assortment Refill - Imperial

Regular price From $5.83
Sale price From $5.83 Regular price
Champion CHW Flat Washer Steel Zinc Plated1

Flat Washer

Champion CHW Flat Washer Steel Zinc Plated

Regular price From $24.63
Sale price From $24.63 Regular price
Champion Polypropylene Flat Washer - Imperial1

Flat Washer

Champion Polypropylene Flat Washer - Imperial

Regular price From $8.87
Sale price From $8.87 Regular price
Flat Steel Heavy Duty Washer Assortment Refill1

Flat Steel Washer

Flat Steel Heavy Duty Washer Assortment Refill

Regular price From $9.19
Sale price From $9.19 Regular price
Metric Flat Round Washer Natural Nylon1

Flat Round Washer

Metric Flat Round Washer Natural Nylon

Regular price From $29.44
Sale price From $29.44 Regular price
Champion C330-5 Flat Steel Washer M10 x 21 x 1.6mm- 30/Pack1

Flat Washer

Champion C330-5 Flat Steel Washer M10 x 21 x 1.6mm- 30/Pack

Regular price $6.50
Sale price $6.50 Regular price
Polypropylene Washer Assortment Refill1

Polypropylene Washer

Polypropylene Washer Assortment Refill

Regular price From $5.67
Sale price From $5.67 Regular price
HDS Load Washer Zinc Yellow 25UM1

Load Washer

HDS Load Washer Zinc Yellow 25UM

Regular price From $10.10
Sale price From $10.10 Regular price
Imperial Flat Round Washer HEC Natural Nylon14

Flat Round Washer

Imperial Flat Round Washer HEC Natural Nylon

Regular price From $11.88
Sale price From $11.88 Regular price
Flat Steel Washer Assortment Refill - High Tensile (CA1755) - Champion1

Flat Washer

Flat Steel Washer Assortment Refill - High Tensile (CA1755) - Champion

Regular price From $7.91
Sale price From $7.91 Regular price
Champion Polypropylene Flat Washer - Metric1

Flat Washer

Champion Polypropylene Flat Washer - Metric

Regular price From $6.39
Sale price From $6.39 Regular price
HDS Load Washer Plain1

Load Washer

HDS Load Washer Plain

Regular price From $4.25
Sale price From $4.25 Regular price

About Flat Round Washers

Flat round washers provide dependable load distribution and smooth fastening for bolted joints across industrial, construction and maintenance applications. Our collection includes precision-machined steel, stainless steel and nylon flat round washers in a range of diameters and thicknesses to suit metric and imperial fasteners. Choose corrosion-resistant finishes for outdoor projects or high-strength options for heavy machinery. Clear sizing, material details and application notes make it easy to select the right washer for structural, electrical and mechanical tasks.

Designed for tradespeople, engineers and site managers, these washers help prevent bolt pull-through, improve clamping force and extend joint life. Competitive pricing and trusted brands combine with straightforward product descriptions to simplify procurement. We ship worldwide and offer free shipping on orders over $299 for Adelaide, Brisbane, Melbourne, Canberra, Perth and Sydney. *Terms and conditions apply. Browse our flat round washers now and secure reliable fastenings for your next project!