3/8 X 4" Toggle Bolt | Mushroom Head | Combo Drive | Zinc Plated | With Wing | Box 25 Length:4.00" Utilizing a special bond system

Utilizing a special bond system developed by Bullard engineers

This unique nut design is easier to tighten and loosen on and off angle

The Hi-Lo thread design provides self-threading action and maximum holding power for fastening junction boxes

25 & M14 x 1

Use Zinc plated self-drilling screws for attaching wood trim over drywall (gypsum) to 20-14 gauge metal

3/8 X 4" Toggle Bolt | Mushroom Head | Combo Drive | Zinc Plated | With Wing | Box 25 Length:4.00" Utilizing a special bond systemDrill size: 1" Weight M: 180. 10 lbs Wall Thickness Range: 3 8" 3 1 4" Hold Weight 1 2" Drywall: 90 Lbs Hold Weight C 90 Block: 175 Lbs Materials: Drywall, plaster board, sheetrock, or paneling. This is a light duty standard wing toggle. Two part assembly consisting of a machine bolt and a spring wing toggle. The wing toggle spreads load over a wide area. Snap open action eases installation. Made of carbon steel with zinc plated finish. Mushroom head