| Original Wedge | |||
| Recommended Edge Distance & Spacing | |||
| Edge | |||
| Anchor | Embedment | Distance | Spacing |
| Diameter | Depth | Requirements | Requirements |
| 1/4 | 1 1/8 | 2 | 4 |
| 1/4 | 2 3/4 | 2 1/16 | 4 1/8 |
| 5/16 | 1 1/8 | 2 | 3 15/16 |
| 5/16 | 2 1/2 | 1 7/8 | 3 3/4 |
| 3/8 | 1 1/2 | 2 5/8 | 5 1/4 |
| 3/8 | 2 3/16 | 3 7/8 | 7 11/16 |
| 3/8 | 2 15/16 | 2 15/16 | 5 7/8 |
| 1/2 | 2 | 3 1/2 | 7 |
| 1/2 | 2 3/4 | 4 13/16 | 9 5/8 |
| Edge Distance and Spacing Requirements | |||
| Embedment (E) in | Spacing | Edge | |
| Anchor Diamters | Distance | ||
| E<6d (shallow) | 3.5E | 1.75E | |
| 6d<E<8d (standard) | 2.00E | 1.00E | |
| 8d>E (deep) | 1.50E | 0.75E | |
| Original Wedge | |||
| Recommended Edge Distance & Spacing | |||
| Edge | |||
| Anchor | Embedment | Distance | Spacing |
| Diameter | Depth | Requirements | Requirements |
| 1/4 | 1.1250 | 1.9688 | 3.9375 |
| 1/4 | 2.7500 | 2.0625 | 4.1250 |
| 5/16 | 1.1250 | 1.9688 | 3.9375 |
| 5/16 | 2.5315 | 1.8986 | 3.7973 |
| 3/8 | 1.5000 | 2.6250 | 5.2500 |
| 3/8 | 2.1875 | 3.8281 | 7.6563 |
| 3/8 | 2.9370 | 2.9370 | 5.8740 |
| 1/2 | 2.0000 | 3.5000 | 7.0000 |
| 1/2 | 2.7500 | 4.8125 | 9.6250 |
| Edge Distance and Spacing Requirements | |||
| Embedment (E) in | Spacing | Edge | |
| Anchor Diamters | Distance | ||
| E<6d (shallow) | 3.5E | 1.75E | |
| 6d<E<8d (standard) | 2.00E | 1.00E | |
| 8d>E (deep) | 1.50E | 0.75E | |