EFFECTIVELY REPAIR SQUEAKY FLOOR - The Squeak No More kit is designed to stop floor squeaks. The screws secure the floor to the joists and then effectively eliminate squeaks between the floor and joists, giving you a quiet environment. If you're bothered by squeaky floors, this squeak-free floor Kit will be your effective solution. FOR ALL TYPES OF WOOD FLOORING - These squeaky floor repair kits work on carpet floors (all carpets, even berber), hardwood floors, cork/vinyl floors, and linoleum floors. The screws secure the flooring to the joists without any part of the screw sticking out to walk on. There are also detailed instructions on how it works on different floors. [Floor Repair Kit Includes]1 x Alignment and Depth Control Clamp; 1 Snap Clamp; 1 Driver Bit; 2 x Joist Finder Tool; 50 Scored Screws; These accessories can meet your floor repair needs without additional purchase [Usage Steps] Comes with a detailed instruction manual to guide the specific use process; the of use is also very simple; the first step is to use the joist finder tool to find the joists of the floor; the second step is to use the depth control fixture to Hammer the nails into the floor and joists to connect the floor and joists; in the third step, use a tool to unscrew the excess part of the scored screws [Upgrade Advantages]The squeaky floor repair kit has been upgraded and improved, effectively solving the problem that the ends of the scored screws are not easy to break and the joists are not easy to find; the package includes 5 auxiliary tools and 50 pieces of high-quality score screws, no additional purchase required screw Colour:Photo Color Material:Steel+Plastic Package Contents: 1 x Control fixture 1 x snap clamp 1 x screwdriver bit 2 x Find tool 50 x screws Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.