
Domestic USA SAE Flat Washers, Medium Carbon, Through-Hardened, Plain Finish. These premium washers offer exceptional strength and durability for critical applications, meeting stringent SAE standards. The through-hardened medium carbon steel construction resists deformation, ensuring reliable load distribution and fastener integrity. The plain, unplated finish is ideal where a natural steel aesthetic or field finishing is preferred. 100% domestically manufactured for superior quality and supply chain reliability. Perfect for high-stress assemblies in automotive, machinery, and construction. Choose American-made quality.


5/16 SAE Flat Washer Med Carbon Through Hardened Plain Domestic USA - Carton (8000)
Item Number: 2464026 Price: 1 to 23 for $678.07 / 24+ for $554.78
3/8 SAE Flat Washer Med Carbon Through Hardened Plain Domestic USA - Carton (5000)
Item Number: 2464027 Price: 1 to 23 for $590.93 / 24+ for $483.49
7/16 SAE Flat Washer Med Carbon Through Hardened Plain Domestic USA - Carton (4000)
Item Number: 2464028 Price: 1 to 23 for $571.51 / 24+ for $467.60
1/2 SAE Flat Washer Med Carbon Through Hardened Plain Domestic USA - Carton (2000)
Item Number: 2464029 Price: 1 to 23 for $509.31 / 24+ for $416.71
9/16 SAE Flat Washer Med Carbon Through Hardened Plain Domestic USA - Carton (1800)
Item Number: 2464030 Price: 1 to 23 for $616.16 / 24+ for $504.13
5/8 SAE Flat Washer Med Carbon Through Hardened Plain Domestic USA - Carton (1500)
Item Number: 2464031 Price: 1 to 23 for $662.86 / 24+ for $542.34
3/4 SAE Flat Washer Med Carbon Through Hardened Plain Domestic USA - Carton (800)
Item Number: 2464032 Price: 1 to 23 for $443.40 / 24+ for $362.79
7/8 SAE Flat Washer Med Carbon Through Hardened Plain Domestic USA - Carton (500)
Item Number: 2464033 Price: 1 to 23 for $440.31 / 24+ for $360.25
1 SAE Flat Washer Med Carbon Through Hardened Plain Domestic USA - Carton (500)
Item Number: 2464034 Price: 1 to 23 for $601.03 / 24+ for $491.75
1 1/8 SAE Flat Washer Med Carbon Through Hardened Plain Domestic USA - Carton (250)
Item Number: 2464035 Price: 1 to 23 for $406.29 / 24+ for $332.42
1 1/8 SAE Flat Washer Med Carbon Through Hardened Plain Domestic USA - Package (25)
Item Number: 2464036 Price: 1 to 23 for $101.87 / 24+ for $83.35
1 1/4 SAE Flat Washer Med Carbon Through Hardened Plain Domestic USA - Carton (250)
Item Number: 2464037 Price: 1 to 23 for $494.94 / 24+ for $404.95
1 1/4 SAE Flat Washer Med Carbon Through Hardened Plain Domestic USA - Package (25)
Item Number: 2464038 Price: 1 to 23 for $126.35 / 24+ for $103.38
1 3/8 SAE Flat Washer Med Carbon Through Hardened Plain Domestic USA - Carton (200)
Item Number: 2464039 Price: 1 to 23 for $423.58 / 24+ for $346.56
1 3/8 SAE Flat Washer Med Carbon Through Hardened Plain Domestic USA - Package (10)
Item Number: 2464040 Price: 1 to 23 for $70.82 / 24+ for $57.95
1 1/2 SAE Flat Washer Med Carbon Through Hardened Plain Domestic USA - Carton (180)
Item Number: 2464041 Price: 1 to 23 for $543.04 / 24+ for $444.31
1 1/2 SAE Flat Washer Med Carbon Through Hardened Plain Domestic USA - Package (10)
Item Number: 2464042 Price: 1 to 23 for $76.93 / 24+ for $62.94
1 3/4 SAE Flat Washer Med Carbon Through Hardened Plain Domestic USA - Carton (85)
Item Number: 2464043 Price: 1 to 23 for $357.00 / 24+ for $292.09
1 3/4 SAE Flat Washer Med Carbon Through Hardened Plain Domestic USA - Package (10)
Item Number: 2464044 Price: 1 to 23 for $128.83 / 24+ for $105.41
2 SAE Flat Washer Med Carbon Through Hardened Plain Domestic USA - Carton (100)
Item Number: 2464045 Price: 1 to 23 for $483.56 / 24+ for $395.64
2 SAE Flat Washer Med Carbon Through Hardened Plain Domestic USA - Package (10)
Item Number: 2464046 Price: 1 to 23 for $146.70 / 24+ for $120.03CURRENT SELECTIONS