Built with sturdy construction and a black finish, the Heritage bed frame has 1.5? x 1.5? steel side rails and 1.25? x 1-.25? cross arms for solid support with a 75-7/8? overall length. The legs are deeply recessed for safety and come with 2? locking roller leg attachments to provide a 7.25? height from the floor to box spring. The Shur-Lock, a unique locking system, adjusts easily and hold securely. The heavy-duty, oversized bolt-on brackets can be reversed to fit odd-sized headboards. The "Brackets Out" boring width is 60-5/16" to 63-3/16" for Queen, 72-5/16" to 75-3/16" for California King, and 76-5/16" to 79-3/16" for King. The "Brackets In" boring width is 57-5/8" to 60-1/2" for Queen, 69-5/8" to 72-1/2" for California King, and 73-5/8" to 76-1/2" for King. Between side rails width measures 60-1/8" for Queen, 72-1/8 for California King, and 76-1/8 for King. 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 Heritage Bed Frame comes with a Limited Lifetime 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.