Complete 100-Piece Kit for Instant Installation Includes 1000 zinc-plated steel anchors (4X35mm) + 1000 matching screws. No drilling requiredsimply tap anchors into drywall, insert screws, and tighten. Removes cleanly with no wall damage Heavy-Duty Zinc Plated Steel Construction Made of corrosion-resistant carbon steel with yellow zinc coating. Ribbed anchors expand on two sides when tightened, providing 3X stronger hold than plastic anchors for TVs, shelves, and heavy decor 3-Step Hassle-Free Installation Knock anchor into wall Insert screw through object Tighten to secure. Saves 90% time vs. traditional drilling. Anchors remain reusable for future projects Universal Wall Compatibility Works on gypsum boards, hollow/lightweight bricks, insulation layers, and Eter boards. Perfect for hanging TVs (up to 80 lbs), cabinets, curtains, bikes, paintings, and floating shelves Wall-Friendly & Damage-Free Removal Leaves no holes or cracks when removed. Simply unscrew and reuse anchorsideal for renters, dorm rooms, or frequent home updates