Holly

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)