Description
Description
Simpson Strong-Tie HHETA18 Description
The HHETA18 embedded truss anchor provides a reliable method to attach roof trusses to concrete and masonry walls, designed for high-wind construction.
Simpson Strong-Tie HHETA18 Includes
- (1) HHETA18 Embedded Truss Anchor
Simpson Strong-Tie HHETA18 Features
- Indented embedment line ensures accurate embedment depth
- Compatible with the Simpson Strong-Tie TSS and TBP8 moisture barrier plate
- Load rated for wind and seismic forces
Simpson Strong-Tie HHETA18 Applications
- High-Wind Construction: Securely attaches roof trusses to concrete and masonry walls
Simpson Strong-Tie HHETA18 Installation Overview
- Use all specified fasteners as per guidelines.
- Embed 4" into a 6" minimum concrete beam or 8" nominal grouted block wall.
- Provide a shim for mislocated truss anchors greater than 1/8" but less than 1 1/2" from the face of the truss.
- Ensure minimum spacing of single anchors is twice the embedment depth for full load.
- Install anchors with spoons facing outward in double anchor installations.
- Do not install nails where straps overlap when wrapped over the rafter/truss.
- Straps do not need to be wrapped over the rafter/truss unless noted otherwise.
Simpson Strong-Tie HHETA18 Specifications
| Material | 14 gauge |
| Finish | Galvanized |
| Height | 14" |
| Fasteners required | (10) 0.148" x 1-1/2" |
| For Treated Lumber | No |
NOTE: The correct fasteners installed in the correct position must be used to achieve published load values.
WARNING: This product can expose you to chemicals, which are known to the State of California to cause cancer and birth defects or other reproductive harm. www.p65warnings.ca.gov
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