- USS flat washers are also known as plain washers or plate washers.
- The nominal diameter is the bolt size to use for this flat washer.
Approximate washer piece count per 100 LBS: 80 pieces
- Diameter (Nominal): 3"
- Diameter (Dimension): 3"
- Inside Diameter (Nominal): 3-1/8"
- Inside Diameter (Minimum): 3.115"
- Inside Diameter (Maximum): 3.19"
- Outside Diameter (Nominal): 5-1/2"
- Outside Diameter (Minimum): 5.49"
- Outside Diameter (Maximum): 5.565"
- Thickness (Nominal): 5/32"
- Thickness (Minimum): 0.249"
- Thickness (Maximum): 0.327"
- Product Class: Washers
- Order: Flat Washers
- Category: Standard Flat Washers
- System of Measurement: Inch
- Brand: Aspen Fasteners®
- Form and Design: USS Flat Washer Dimensions
- Material: Steel
- Coating: Zinc Plated
- Coating Color: Clear
- Standards and Specifications: ASME B18.21.1-2009
- Thickness (Minimum):
- 0.249"
- Shop by System of Measurement:
- Inch
- Shop by Material:
- Steel
- Product Class:
- Washers
- Order:
- Flat Washers
- Category:
- Standard Flat Washers
- System of Measurement:
- Inch
- Brand:
- Aspen Fasteners(r)
- Form and Design:
- USS Flat Washer Dimensions
- Material:
- Steel
- Coating:
- Zinc Plated
- Coating Color:
- Clear
- Standards and Specifications:
- ASME B18.21.1-2009
- Diameter (Nominal):
- 3"
- Diameter (Dimension):
- 3"
- Inside Diameter (Nominal):
- 3-1/8"
- Inside Diameter (Minimum):
- 3.115"
- Inside Diameter (Maximum):
- 3.19"
- Outside Diameter (Nominal):
- 5-1/2"
- Outside Diameter (Minimum):
- 5.49"
- Outside Diameter (Maximum):
- 5.565"
- Thickness (Nominal):
- 5/32"
- Thickness (Maximum):
- 0.327"
-
Description
- USS flat washers are also known as plain washers or plate washers.
- The nominal diameter is the bolt size to use for this flat washer.
Approximate washer piece count per 100 LBS: 80 pieces
- Diameter (Nominal): 3"
- Diameter (Dimension): 3"
- Inside Diameter (Nominal): 3-1/8"
- Inside Diameter (Minimum): 3.115"
- Inside Diameter (Maximum): 3.19"
- Outside Diameter (Nominal): 5-1/2"
- Outside Diameter (Minimum): 5.49"
- Outside Diameter (Maximum): 5.565"
- Thickness (Nominal): 5/32"
- Thickness (Minimum): 0.249"
- Thickness (Maximum): 0.327"
- Product Class: Washers
- Order: Flat Washers
- Category: Standard Flat Washers
- System of Measurement: Inch
- Brand: Aspen Fasteners®
- Form and Design: USS Flat Washer Dimensions
- Material: Steel
- Coating: Zinc Plated
- Coating Color: Clear
- Standards and Specifications: ASME B18.21.1-2009
