This set of 50 T bar box supports designed for acoustical ceiling tee or dropped ceiling. These box supports are a great alternative to Caddy 512 and can handle the weight of an electrical box and fixture up to 20 pounds without sagging or breaking. Used widely in fire alarm and security installations as well. This contractor pack is designed to save money and provide an ample supply of hangers in each package. They are perfect for use in commercial and industrial settings where durability and strength are paramount. Made from high-quality materials, they are UL listed, and these box supports are easy to install and will provide reliable support for your electrical boxes. They come in a pack of 50, making them an economical option for contractors and DIY enthusiasts alike. Upgrade your installation game with these T bar box supports and ensure that your electrical boxes are securely mounted. Comes with mount and screw as shown. Will adjust for shallow and deep boxes. 1 1/2" or 2 1/8". Like the BHT-1 BHT1 18054 Morris 512 Caddy Additional Details ------------------------------ Product description: This set of 50 T bar box supports designed for acoustical ceiling tee or dropped ceiling. These box supports are a great alternative to Caddy 512 and can handle the weight of an electrical box and fixture up to 20 pounds without sagging or breaking. Used widely in fire alarm and security installations as well. This contractor pack is designed to save money and provide an ample supply of hangers in each package. They are perfect for use in commercial and industrial settings where durability and strength are paramount. Made from high-quality materials, they are UL listed, and these box supports are easy to install and will provide reliable support for your electrical boxes. They come in a pack of 50, making them an economical option for contractors and DIY enthusiasts alike. Upgrade your installation game with these T bar box supports and ensure that your electrical boxes are securely mounted. Comes with mount and screw as shown. Will adjust for shallow and deep boxes. 1 1/2" or 2 1/8". Like the BHT-1 BHT1 18054 Morris 512 Caddy Material: steel