Extra Thick USS Heavy Duty Thru-Hard Washers
Diameters to ASME B18.22.1 specifications & a hardness of HRC 38-45
Hardness: Rockwell C38 - 45
Steel mechanically zinc yellow plated & baked after plating
Free manufacture's certification available
Hardness: Rockwell C38 - 45
Steel mechanically zinc yellow plated & baked after plating
Free manufacture's certification available
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Item # |
Size |
Weight Lbs/M |
Plating |
|---|---|---|---|
| 100WUSSTH | 1.000 in | 166.70 | Steel Mechanically Zinc |
| 14WUSSTH | 1/4 in | 7.60 | Steel Mechanically Zinc |
| 31WUSSTH | 5/16 in | 11.90 | Steel Mechanically Zinc |
| 37WUSSTH | 3/8 in | 15.40 | Steel Mechanically Zinc |
| 43WUSSTH | 7/16 in | 28.60 | Steel Mechanically Zinc |
| 50WUSSTH | 1/2 in | 45.50 | Steel Mechanically Zinc |
| 56WUSSTH | 9/16 in | 52.60 | Steel Mechanically Zinc |
| 62WUSSTH | 5/8 in | 90.90 | Steel Mechanically Zinc |
| 75WUSSTH | 3/4 in | 111.10 | Steel Mechanically Zinc |
| 87WUSSTH | 7/8 in | 133.30 | Steel Mechanically Zinc |






