Chief - Internal Joist Mount - Black
This internal joist mount is compatible with most 1-1/2" NPT threaded extension columns and features an expandable design for easy attachment to ceiling joists on 10" to 23" centers.
- Chief Internal Joist Mount
- 4 carriage bolts, 4 nylock nuts, 8 wood screws
From our expanded online assortment; not available in all Best Buy stores Compatible with most 1-1/2" NPT threaded extension columns
For wide-ranging use. Supports up to 300 lbs.
Allows for attachment to joists on 10" to 23" centers.
Adjustable clamping bracket
Allows for customizable installation.
Product images, including color, may differ from actual product appearance.