Built with sturdy construction and a black finish, this engineered bed frame has 1-1/2” x 1-1/2” steel side rails for solid support with a 78” overall length. The legs are recessed for safety and come with 2.5" glides attachments to provide a 7-1/2” height from the floor. Keyhole cross arms makes assembly easy and allows the width of the steel rails to adjust, providing versatility to this multiple sized bed frame. The fixed headboard brackets will provide sturdy connection to virtually all headboard and footboard panels. The 420008 model 834 frame is compatible for Twin, Three-Quarter, and Full sized beds. The boring widths measure 37-7/16" to 37-3/4” for Twin, 46-7/16" to 46-3/4” for Three-Quarter, and 52-7/16" to 52-3/4” for Full. Width between side rails are 38" for Twin, 47 for Three-Quarter, and 53 for Full. With a wide array of dependable options and being a trusted manufacturing leader in the industry for durable, quality bedding, Fashion Bed Group offers peace of mind and a solution for any bedding support need. Our products exceed all industry standards and can help preserve your mattress warranty. The Fashion Bed Group Engineered Bed Frame comes with a 1-Year Limited Warranty against manufacturing defects. The Fashion Bed Group, a division of globally diversified Leggett & Platt Inc., is an industry leader in the production of fashionable beds, adjustable bed bases, top of bed textiles, bedding support and barstools. By keeping a close eye on the design community and other fashion and decorating sources, Fashion Bed Group stays on top of the trends and knows the right mix of finishes and innovative designs to continually provide quality crafted products at an exceptional value.