Base Hole
Base hole preparation is a factory-punched hole at the base of the frame jamb that allows for field-installed fasteners. The base hole provides flexibility for the installer to use lag bolts, concrete anchors, or other fasteners appropriate for the floor substrate.
- Factory-punched hole at jamb base
- Accepts field-installed fasteners
- Flexibility for various floor substrates
- Lag bolts, concrete anchors, or screws
Features & Available Options
| Type | Punched hole for field fasteners |
|---|---|
| Fasteners | Lag bolts, concrete anchors, screws (by installer) |
| Location | Bottom of frame jambs |
| Application | Various floor substrates |
| Compatible | All HMF Express frame types |
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