Holly
Product Details
AVAILABLE MATERIALS
- Multi-legged sheet metal shell with machine screw, zinc plated
FEATURES/ADVANTAGES
- Light to medium loads under dead or variable conditions in a variety of hollow base materials
- Expanded, the shell is permanently installed and fixtures can be exchanged by removing and replacing the screw
- Drive Holly does not require a pre-drilled hole in gypsum board
CONCERNS
- Hollow construction only
APPROVALS/LISTINGS
- G.S.A. Spec FF-B-588D, Type III, Class A (Regular)
- G.S.A. Spec FF-B-588D, Type III, Class B (Drive)
