• 【Durable Material】: Features a galvanized protective coating that effectively prevents rust and wear. Reinforced design ensures full engagement when tightened, delivering rock-solid stability in hollow walls.
• 【Practical Design】: The wall anchor bolt's tapered tip facilitates easy installation with minimal wall damage. You can easily remove the screw and leave the anchor bolt in the wall for reuse without leaving any holes.
• 【Reusable】: Easily unscrew the drywall screw while retaining the metal expansion bolt—simply reinsert the self-anchoring drywall screw for reuse! No drilling required.
• 【Instructions】: Hammer the drill-free expansion bolt into the wall. Insert the screw into the expansion bolt. Tighten the screw until secure.
• 【Versatile Uses】: This screw and expansion bolt set works on drywall, hollow bricks, lightweight bricks, and drywall. Ideal for hanging wall lamps, picture frames, curtains, clocks, TVs, plants, shelves, artwork, chalkboards, and more.

Shipping Note: Shipping to Alaska, Hawaii, PO Boxes, and APO addresses is not available for this item

Warranty: 90 Day Woot Limited Warranty