Product Description
- Tab washers are locking washers designed to keep an assembly from rotating.
- The tab is bent over the edge of the assembly or into a hole to lock the nut or bolt into place.
- A4 stainless steel is functionally equivalent to 316 grade and is also known as "marine grade".
- Stainless steel significantly improves resistance to tarnishing or corrosion.
- Diameter (Nominal): M20
- Inside Diameter (Nominal): 21mm
- Outside Diameter (Nominal): 42mm
- Thickness (Nominal): 1mm
- Product Class: Washers
- Order: Lock Washers
- Category: Tab Washers
- System of Measurement: Metric
- Brand: Aspen Fasteners®
- Form and Design: 1 Tab
- Material: Stainless Steel
- Material Grade: A4 Stainless Steel
- Coating: Uncoated
- Standards and Specifications: DIN 93
- NB: Product images are copyrighted artistic representations which may not reflect the product's exact appearance, proportions and/or relative dimensions.
Product Videos
Inner Diameter
Inner Diameter 21mm
Outer Diameter 42mm
Category Tab Washers
Material A4 Stainless Steel
Coating Process Uncoated
System of Measurement Metric
Standards and Specifications DIN 93
Diameter/Pitch M20
Thickness 1mm
