【Powerful Vacuum Suction & Non-Slip Base】 Our floor gap fixer features a large-diameter vacuum suction cup with strong holding power, paired with a thick anti-slip rubber base. It firmly grips smooth surfaces like wood, laminate, vinyl, tile, marble, glass, and metal, ensuring no slipping or detachment during repairs—perfect for stable, reliable adjustments. 【Heavy-Duty All-Metal Construction】 Crafted from thick, durable steel with an anti-rust coating and reinforced ABS buckle, this tool is built for repeated heavy use. The all-metal striking plate and sturdy striking cage withstand constant hammer taps, while the secure buckle design prevents loosening, guaranteeing long-lasting performance for DIY and professional repairs. 【No-Damage Shock-Absorbing Striking Surface】 The thick, replaceable sponge pad on the striking face absorbs impact, reduces noise, and protects your flooring from scratches or marring. The raised striking zone keeps the hammer away from the floor surface, ensuring a safe, professional repair without damaging your planks or tiles. 【Simple 2-Step DIY Operation】 Easy to use for anyone: 1) Clean the floor, flip the suction cup buckle upright, press firmly to lock it in place for 5 seconds. 2) Tap the striking plate with a rubber mallet to slide the plank into position and close gaps in seconds. No special skills or tools required—save time and money on contractor fees. 【Wide Application & Versatile Use】 This tool works seamlessly on all smooth, flat flooring types: laminate, hardwood, vinyl, tile, marble, glass, and metal. Whether you're fixing gaps in floating floors, adjusting misaligned planks, or repairing loose tiles, it delivers a perfectly flat, polished finish for a professional-looking home.