Specifications
| Product Number | R5-12030 |
| Material | Zinc Plated Steel |
| Fastener Strength Grade/Class | Grade 5 |
| For Screw Size | 1 3/8" |
| ID | 1.500" |
| OD | 2.750" |
| Thickness | 0.136"-0.192" |
| Washer Type | Flat |
| System of Measurement | Inch |
| Hardness | Rockwell C38 |
| Specifications Met | ASME B18.21.1, SAE Standards |
| RoHS | RoHS 3 (2015/863/EU) noncompliant |