Stainless Steel Metric Flat Washers

Metric Sized Round Washers in A2 Stainless Steel

A flat washer is a round outer diameter thin plate with a center hole (inner diameter) punched to the size of the bolt or screw size.

Used to distribute loads of threaded bolts, screws and nuts evenly as the fastener is tightened
durable and long lasting assembly
corrosion resistant

Reference Materials

METRIC FLAT WASHERS Size Chart (PDF) - Print Friendly, 163Kb

Actual measurements may vary slightly +/- depending on production run within IFI Tolerances

Sizes	Inner Diameter	Outer Diameter	Thickness
M2	2.2M	5.0M	0.3M
M2.5	2.7M	6.0M	0.5M
M3	3.2M	7.0M	0.5M
M4	4.3M	9.0M	0.8M
M5	5.3M	10.0M	1.0M
M6	6.4M	12.0M	1.6M
M8	8.4M	16.0M	1.6M
M10	10.5M	20.0M	2.0M
M12	13.0M	24.0M	2.5M
M14	15.0M	28.0M	2.5M
M16	17.0M	30.0M	3.0M
M18	19.0M	34.0M	3.0M
M20	21.0M	37.0M	3.0M
M22	23.0M	39.0M	3.0M
M24	25.0M	44.0M	4.0M

Select Products Below See Product Specifications

NA = "Not Sold In Single Quantity"

Select Package Quantity

Flat Washers A2 SS - M2 (2.2M ID x 5.0M OD x 0.3M Thick)

SKU #5620002

1
$0.07 (0.07/ea)

100
$2.00 (0.02/ea)

1000
$10.00 (0.01/ea)

Subtotal: $0.00 /

Flat Washers A2 SS - M2.5 (2.7M ID x 6.0M OD x 0.5M Thick)

SKU #5620012

1
$0.07 (0.07/ea)

100
$2.00 (0.02/ea)

1000
$10.00 (0.01/ea)

Subtotal: $0.00 /

Flat Washers A2 SS - M3 (3.2M ID x 7.0M OD x 0.5M Thick)

SKU #5620022

1
$0.07 (0.07/ea)

100
$2.00 (0.02/ea)

1000
$10.00 (0.01/ea)

Subtotal: $0.00 /

Flat Washers A2 SS - M4 (4.3M ID x 9.0M OD x 0.8M Thick)

SKU #5620032

1
$0.07 (0.07/ea)

100
$2.00 (0.02/ea)

1000
$10.00 (0.01/ea)

Subtotal: $0.00 /

Flat Washers A2 SS - M5 (5.3M ID x 10.0M OD x 1.0M Thick)

SKU #5620042

1
$0.07 (0.07/ea)

100
$2.00 (0.02/ea)

1000
$10.00 (0.01/ea)

Subtotal: $0.00 /

Flat Washers A2 SS - M6 (6.4M ID x 12.0M OD x 1.6M Thick)

SKU #5620052

1
$0.08 (0.08/ea)

100
$4.00 (0.04/ea)

1000
$30.00 (0.03/ea)

Subtotal: $0.00 /

Flat Washers A2 SS - M8 (8.4M ID x 16.0M OD x 1.6M Thick)

SKU #5620062

1
$0.11 (0.11/ea)

100
$5.00 (0.05/ea)

1000
$40.00 (0.04/ea)

Subtotal: $0.00 /

Flat Washers A2 SS - M10 (10.5M ID x 20.0M OD x 2.0M Thick)

SKU #5620072

1
$0.19 (0.19/ea)

100
$8.00 (0.08/ea)

1000
$70.00 (0.07/ea)

Subtotal: $0.00 /

Flat Washers A2 SS - M12 (13.0M ID x 24.0M OD x 2.5M Thick)

SKU #5620082

1
$0.24 (0.24/ea)

100
$14.00 (0.14/ea)

1000
$120.00 (0.12/ea)

Subtotal: $0.00 /

Flat Washers A2 SS - M14 (15.0M ID x 28.0M OD x 2.5M Thick)

SKU #5620092

1
$0.37 (0.37/ea)

100
$29.00 (0.29/ea)

1000
$230.00 (0.23/ea)

Subtotal: $0.00 /

Flat Washers A2 SS - M16 (17.0M ID x 30.0M OD x 3.0M Thick)

SKU #5620102

1
$0.41 (0.41/ea)

100
$30.00 (0.3/ea)

1000
$250.00 (0.25/ea)

Subtotal: $0.00 /

Flat Washers A2 SS - M18 (19.0M ID x 34.0M OD x 3.0M Thick)

SKU #56201102

1
$0.64 (0.64/ea)

100
$55.00 (0.55/ea)

1000
$560.00 (0.56/ea)

Subtotal: $0.00 /

Flat Washers A2 SS - M20 (21.0M ID x 37.0M OD x 3.0M Thick)

SKU #5620122

1
$1.38 (1.38/ea)

100
$89.00 (0.89/ea)

1000
$880.00 (0.88/ea)

Subtotal: $0.00 /

Flat Washers A2 SS - M22 (23.0M ID x 39.0M OD x 3.0M Thick)

SKU #5620132

1
$1.39 (1.39/ea)

100
$90.00 (0.9/ea)

1000
$890.00 (0.89/ea)

Subtotal: $0.00 /

Flat Washers A2 SS - M24 (25.0M ID x 44.0M OD x 4.0M Thick)

SKU #5620142

1
$0.40 (0.4/ea)

100
$91.00 (0.91/ea)

1000
$900.00 (0.9/ea)

Subtotal: $0.00 /

Stainless Steel Metric Flat Washers

Metric Sized Round Washers in A2 Stainless Steel

Reference Materials

Product Specifications

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