Simpson ½" Anchor to Wood Strap
10/pkg
The LTT20B is for nail- or bolt-on applications.
The 3" nail spacing makes the LTT20B suitable for wood I-joists if 10dx1½" nails are substituted for the specified 16d's with a reduced load.
If a ½" or 5/8" anchor bolt is used for the LTT20B, add a standard cut washer to the seat.
No additional washer is required for a ¾" anchor bolt.
| Model No. | Material (Ga) | Dimensions | Seat Thickness |
| Strap | Plate | W | L | CL |
| LTT20B | 12 | 3 | 2 | 19¾ | 1½ | 5/16 |
| Model No. | Fasteners | Code Ref. |
| Anchor Bolts | Nails | Bolts |
| Qty | Dia |
| LTT20B | ½, 5/8 or ¾ | 10-16d | 2 | ½ | 2, 40, 82, 121 |
| Model No. | Allowable Tension Loads DF/SP |
| (133) | (160) |
| Nails | Bolts | Nails | Bolts |
| LTT20B | 1750 | 1220 | 1750 | 1460 |
| Model No. | Allowable Tension Loads SPF/HF | Deflection at Highest Allowable Design Load |
| (133) | (160) |
| Nails | Nails |
| LTT20B | 1675 | 1750 | 0.164 |
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