F1554 Grade 36 Hardware Recommendations
| GRADE | IDENTIFICATION | SIZE, INCHES | RECOMMENDED A563 NUT | WASHER | |||
|---|---|---|---|---|---|---|---|
| PLAIN FINISH | HOT-DIP OR MECHANICAL ZINC COATED | ||||||
| GRADE | STYLE | GRADE | STYLE | ||||
| 36 |  |
1/2 - 1-1/2 | A | Hex | A | Hex | F436 |
| 1-5/8 - 4 | A | Heavy Hex | A | Heavy Hex | |||
| For additional compatible nuts see the Nut Compatibility Chart. | |||||||