Flat Washers, Brass

Standard Round Flat Washers in Brass

Brass flat washers are made of Dezincification resistant (DZR or DR) brass
Normal brass flat washers do not meet this standard and have high corrosion risk
Brass flat washers are suitable for high water temperatures, deviating water qualities (soft water) or where chloride is present
DZR-brass is excellent in water boiler systems

Please note that color and sheen may vary for brass and silicon bronze fasteners.

Flat Washer Sizes	ID	OD	Thickness
#2	0.099"	0.187"	0.020"
#3	0.101"	0.250"	0.020"
#4	0.120"	0.281"	0.025"
#5	0.133"	0.281"	0.025"
#6 - S	0.147"	0.312"	0.025"
#6 - L	0.147"	0.375"	0.032"
#8 - S	0.172"	0.375"	0.032"
#8 - L	0.172"	0.437"	0.036"
#10 - S	0.200"	0.437"	0.036"
#10 - L	0.200"	1/2"	0.040"
#12 - S	0.228"	1/2"	0.040"
#12 - L	0.228"	0.562"	0.040"
1/4" - S	0.260"	0.562"	0.040"
1/4" - L	0.260"	0.687"	0.051"
#16 - S	0.281"	5/8"	0.040"
#16 - L	0.281"	3/4"	0.062"
#18 - S	0.310"	0.687"	0.051"
#18 - L	0.310"	7/8"	0.062"

Flat Washer Sizes	ID	OD	Thickness
5/16" - S	0.340"	3/4"	0.062"
5/16" - L	0.340"	7/8"	0.062"
3/8" - S	0.392"	7/8"	0.062"
3/8" - L	0.392"	1"	0.081"
7/16"	0.500"	1-1/8"	0.081"
1/2" - S	0.562"	1-1/8"	0.081"
1/2" - L	0.562"	1-3/8"	0.091"
9/16"	0.625"	1-1/2"	0.091"
5/8" - S	0.687"	1-1/2"	0.102"
5/8" - L	0.687"	1-3/4"	0.102"
3/4" - S	0.812"	1-7/8"	0.114"
3/4" - L	0.812"	2"	0.114"
7/8"	0.937"	2-1/4"	0.128"
1"	1.062"	2-1/2"	0.125"
1-1/8"	1.187"	2-3/4"	0.125"
1-1/4"	1.312"	3"	0.125"
1-1/2"	1.562"	3-1/2"	0.140"

Select Products Below See Product Specifications

NA = "Not Sold In Single Quantity"

Select Package Quantity Price

SKU #4000002

1 $0.08 (0.08/ea)

100 $2.00 (0.02/ea)

1000 $10.00 (0.01/ea)

Subtotal: $0.00 /

SKU #4000022

1 $0.07 (0.07/ea)

100 $3.00 (0.03/ea)

1000 $20.00 (0.02/ea)

Subtotal: $0.00 /

SKU #4000032

1 $0.07 (0.07/ea)

100 $3.00 (0.03/ea)

1000 $20.00 (0.02/ea)

Subtotal: $0.00 /

#6 Small

SKU #4000042

1 $0.09 (0.09/ea)

100 $5.00 (0.05/ea)

1000 $40.00 (0.04/ea)

Subtotal: $0.00 /

#6 Large

SKU #4000052

1 $0.10 (0.1/ea)

100 $6.00 (0.06/ea)

1000 $50.00 (0.05/ea)

Subtotal: $0.00 /

#8 Small

SKU #4000062

1 $0.12 (0.12/ea)

100 $6.00 (0.06/ea)

1000 $50.00 (0.05/ea)

Subtotal: $0.00 /

#8 Large

SKU #4000072

1 $0.13 (0.13/ea)

100 $7.00 (0.07/ea)

1000 $60.00 (0.06/ea)

Subtotal: $0.00 /

#10 Small

SKU #4000082

1 $0.15 (0.15/ea)

100 $9.00 (0.09/ea)

1000 $80.00 (0.08/ea)

Subtotal: $0.00 /

#10 Large

SKU #4000092

1 $0.16 (0.16/ea)

100 $10.00 (0.1/ea)

1000 $90.00 (0.09/ea)

Subtotal: $0.00 /

#12 Small

SKU #4000102

1 $0.19 (0.19/ea)

100 $10.00 (0.1/ea)

1000 $90.00 (0.09/ea)

Subtotal: $0.00 /

#12 Large

SKU #4000112

1 $0.20 (0.2/ea)

100 $11.00 (0.11/ea)

1000 $100.00 (0.1/ea)

Subtotal: $0.00 /

1/4" Small

SKU #4000122

1 $0.24 (0.24/ea)

100 $12.00 (0.12/ea)

1000 $110.00 (0.11/ea)

Subtotal: $0.00 /

1/4" Large

SKU #4000132

1 $0.25 (0.25/ea)

100 $13.00 (0.13/ea)

1000 $120.00 (0.12/ea)

Subtotal: $0.00 /

16 Small

SKU #4000142

1 $0.18 (0.18/ea)

100 $16.00 (0.16/ea)

1000 $140.00 (0.14/ea)

Subtotal: $0.00 /

16 Large

SKU #4000152

1 $0.48 (0.48/ea)

100 $39.00 (0.39/ea)

1000 $360.00 (0.36/ea)

Subtotal: $0.00 /

18 Small

SKU #4000162

1 $0.20 (0.2/ea)

100 $17.00 (0.17/ea)

1000 $150.00 (0.15/ea)

Subtotal: $0.00 /

18 Large

SKU #4000172

1 $0.48 (0.48/ea)

100 $39.00 (0.39/ea)

1000 $360.00 (0.36/ea)

Subtotal: $0.00 /

5/16" Small

SKU #4000182

1 $0.35 (0.35/ea)

100 $20.00 (0.2/ea)

1000 $190.00 (0.19/ea)

Subtotal: $0.00 /

5/16" Large

SKU #4000192

1 $0.36 (0.36/ea)

100 $21.00 (0.21/ea)

1000 $200.00 (0.2/ea)

Subtotal: $0.00 /

3/8" Small

SKU #4000202

1 $0.51 (0.51/ea)

100 $33.00 (0.33/ea)

1000 $300.00 (0.3/ea)

Subtotal: $0.00 /

3/8" Large

SKU #4000212

1 $0.52 (0.52/ea)

100 $34.00 (0.34/ea)

1000 $310.00 (0.31/ea)

Subtotal: $0.00 /

7/16"

SKU #4000222

1 $1.20 (1.2/ea)

100 $76.00 (0.76/ea)

1000 $740.00 (0.74/ea)

Subtotal: $0.00 /

1/2" Small

SKU #4000232

1 $1.33 (1.33/ea)

100 $81.00 (0.81/ea)

1000 $820.00 (0.82/ea)

Subtotal: $0.00 /

1/2" Large

SKU #4000242

1 $1.34 (1.34/ea)

100 $82.00 (0.82/ea)

1000 $830.00 (0.83/ea)

Subtotal: $0.00 /

9/16"

SKU #4000252

1 $4.36 (4.36/ea)

100 $360.00 (3.6/ea)

1000 $3,270.00 (3.27/ea)

Subtotal: $0.00 /

5/8" Small

SKU #4000262

1 $2.32 (2.32/ea)

100 $155.00 (1.55/ea)

1000 $1,540.00 (1.54/ea)

Subtotal: $0.00 /

5/8" Large

SKU #4000272

1 $2.33 (2.33/ea)

100 $156.00 (1.56/ea)

1000 $1,550.00 (1.55/ea)

Subtotal: $0.00 /

3/4" Small

SKU #4000282

1 $3.64 (3.64/ea)

100 $253.00 (2.53/ea)

1000 $2,520.00 (2.52/ea)

Subtotal: $0.00 /

3/4" Large

SKU #4000292

1 $6.40 (6.4/ea)

100 $528.00 (5.28/ea)

1000 $4,800.00 (4.8/ea)

Subtotal: $0.00 /

7/8" Small

SKU #4000302

1 $7.55 (7.55/ea)

100 $634.00 (6.34/ea)

1000 $6,330.00 (6.33/ea)

Subtotal: $0.00 /

SKU #4000312

1 $9.46 (9.46/ea)

100 $753.00 (7.53/ea)

1000 $7,510.00 (7.51/ea)

Subtotal: $0.00 /

1-1/8"

SKU #4000322

1 $12.98 (12.98/ea)

100 $1,226.00 (12.26/ea)

1000 $12,160.00 (12.16/ea)

Subtotal: $0.00 /

1-1/4"

SKU #4000332

1 $13.56 (13.56/ea)

100 $1,121.00 (11.21/ea)

1000 $11,200.00 (11.2/ea)

Subtotal: $0.00 /

1-1/2"

SKU #4000342

1 $16.05 (16.05/ea)

100 $1,405.00 (14.05/ea)

1000 $13,950.00 (13.95/ea)

Subtotal: $0.00 /

Frequently Used With

Bolts, Screws & Nuts Gauge 1050-200

Our Price: $9.00

Subtotal: $0.00

MRO Solution 2400, Marine Grade Anti-Seize Lubricant, 8 oz. 1050-106

Our Price: $18.11

Subtotal: $0.00

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Specializing in Stainless Steel and Anti-Corrosive Materials

Flat Washers, Brass

Standard Round Flat Washers in Brass

Frequently Used With

Product Specifications

Product Specifications

Flat Washers, Brass

Standard Round Flat Washers in Brass

Frequently Used With

Product Specifications

Product Specifications

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