Hillman 8 Pcs Toggle Bolts (3/8" x 4") | Round Head Machine Screw Anchors for Hollow Walls | Zinc Plated Heavy Duty Fasteners for Drywall, Plaster, Tile & Hollow Block Mounting

Product Description Hillman round head machine screw toggle bolts are heavy duty hollow wall anchors designed for securing medium to heavy fixtures in drywall, plaster, tile, and hollow block applications. The 3/8 inch diameter provides maximum strength for installations requiring increased load capacity. These steel wall anchor bolts feature spring-action wings that expand behind the wall surface to create a firm and dependable hold. The large bearing area distributes weight evenly within the wall cavity, helping improve holding strength while reducing stress on drywall. A pilot hole is required prior to installation to ensure proper wing expansion and secure anchoring. Constructed from durable steel with a corrosion-resistant zinc finish, these toggle bolts provide reliable interior fastening performance. Each mini box includes 8 pieces of 3/8 inch x 4 inch toggle bolts for heavy duty drywall anchor and hollow wall mounting applications. From the Manufacturer Toggle bolts come with spring-action wings and are intended for anchoring into hollow walls. The wing is designed to spread apart behind the base material upon installation for firm hold in hollow wall applications. The wing disperses the weight of the secured item over a larger area, increasing the weight that can be secured compared to a regular bolt.

• HEAVY-DUTY HOLLOW WALL ANCHORING STRENGTH: These toggle bolt anchors offer strong support for hollow wall installations, with an expanding toggle mechanism that creates a secure grip behind the wall for mounting shelves, mirrors, and décor.
• SPRING-ACTION WINGS FOR MAXIMUM HOLDING POWER: Spring-loaded wings automatically expand behind the wall to create a wide bearing surface, helping distribute weight evenly and prevent pull-through during installation.
• DURABLE STEEL WITH ZINC FINISH: Made from strong steel with a zinc-plated finish to help resist rust and corrosion. The 5/16 inch diameter and 4 inch length provide reliable fastening strength.
• VERSATILE FOR MULTI-SURFACE INSTALLATION: Designed for drywall, plaster, tile, and hollow block. Ideal for shelving brackets, curtain rods, wall cabinets, lighting fixtures, bathroom accessories, and picture frames.
• TRUSTED HILLMAN FASTENING SOLUTIONS: Hillman hardware products are engineered for consistent quality, dependable performance, and reliable fastening across construction, repair, and home improvement applications.