Metal crossbar for mounting the Ace lockset display ,Created to integrate into 4 ft. gondola and attaches to standard uprights ,Offer universal placement of the lockset display within your planogram ,Kit includes 2 mounting brackets ,Other panels available: 9088444 - top/bottom connecting arms 9088469 - end panels with pivot holes 9088576 - lever display panel 9088550 - knob display panel 9088527 - handle set display panel 9088667 - hardware display panel ,Boxed