Medium Carbon Steel- Quenched & Tempered
ROCKWELL HARDNESS OF C38/C45
Per spec. ASTM A-325/A-490
16-2/3° SLOPE: FOR STANDARD BEAMS
| Part# | Bolt Size Inches | Diameter Across Washer | Lbs./100 | Quantity Full Container Bulk |
|---|---|---|---|---|
| 015032 | 1/2 | 1-3/4×1-3/4 | 23.1 | 1000 |
| 015042 | 5/8 | 1-3/4×1-3/4 | 22.4 | 1000 |
| 015052 | 3/4 | 1-3/4×1-3/4 | 21.0 | 1000 |
| 015062 | 7/8 | 1-3/4×1-3/4 | 20.2 | 1000 |
| 015072 | 1 | 1-3/4×1-3/4 | 19.2 | 1000 |