8FT Aluminum Telescopic Sliding Library Ladder Hardware Adjustable Upright, 350lb Capacity Library Rolling Ladder Hardware kit with Braking Casters, Convenient Storage No Harm to Floors & Carpets

8FT Sliding Library Ladder Hardware kit

• 【Space Saving！】: The retractable, stand-upright design frees up your precious floor space when not in use. Maximize Your Space. Meanwhile, the upper roller adopts a unique double-slewing wheel design, which can firmly grip the slide rail to prevent it from falling off, providing you with a level of safety protection
• 【Premium Aluminum Material】8FT Rolling library hardware is engineered with ​​high quality aluminum. The ladder track system has tested that it can hold up to 350lbs. Aluminum materials are more durable and have a stronger ability to resist corrosion and rust
• 【Mute lower pulley with brake】The lower rollers with brake can secure the ladder from sliding when needed. The wheel part of the lower pulley is made of high-quality polyurethane, which can avoid any damage to your floor and carpet, such as scratching and abrasion. And the internal inlaid refined bearing steel core, which runs smoothly and can effectively reduce the rolling noise
• 【Mounting Dimensions】8ft library ladder hardware Kit includes 2 individual 4ft rails and connect seamlessly with rail connectors for smooth sliding. So you can choose to install 1 or 2 8ft rails as your like. Library ladder hardware Kit fit up to 1-1/8" thick ladders. The minimum ladder height is the track bracket installation height plus 1". And the bracket widths of the rail is 3 3/8 inches, please make sure the bookcase where you want to install the rail wider than bracket's width
• 【Hassle-free Shopping】If there is any problem with the product within one year, you can communicate with us by email and we will reply within twenty-four hours. Support repair! Customer satisfaction is our tireless pursuit
• 【Includings】The 8ft library ladder hardware kit contains: 2×4ft sliding track with bracket，2×upper pulleys，2×bottom Wheels with Brake, 2×end seats, 1×rail connector, 2×rail brakes (which can prevent the upper pulley from sliding off from the slide rail ends), and a installation tool kit