Bed Claw Unibody Adjustable Height Bed Frame Slat Center Support Leg, U.S.A. (Single) SIMPLE AND STRONG: Unibody construction allows you to add essential support to wooden slats, protecting your bed and mattress from sagging and damage. No need to down grade your mattress or give up the bed frame you love. NOTE: No wooden slats are included with this product, shown in picture to only demonstrate where to attach. The Unibody is meant to attach to the slats of your current bed frame in order to prevent sagging, bowing, or cracking. Designed, sourced, and assembled in the U.S.A. Leg and glide are made of zinc plated steel. They are strong, durable, and rust resistant. The large smooth plastic glide is 1 7/8" wide for excellent weight distribution. The large size helps prevent carpet and hard floor damage. Do not worry about damage or scratches to your beautiful hardwood floors. The Unibody will hold and evenly distribute the weight of your heavy mattress efficiently. Saving you money on bed repairs and mattress replacements. The Unibody is a cost effective way for maintaining the life of your expensive bed frame and mattress. INSTRUCTIONS AND HARDWARE INCLUDED: Height Adjustable from 6 1/2" to 14 3/4" using the included extender. No extra trips to the Hardware Store. Your package comes complete with all you need to properly install your Unibody. Our friendly staff are here if you need us, do not hesitate to call Homeplace Group, Inc. IMPROVE THE QUALITY OF YOUR SLEEP: If you think that a sagging mattress would not affect your sleep, you might want to think again! In fact, without proper center support, the weight of the mattress will bow or crack the wooden slats, causing them to slide or even worse, squeak while youre trying to sleep! What is more, the uneven feel of the mattress itself can significantly affect your spine, causing serious discomfort during both sleep and waking hours.