The Fulterer FR5400, 12″ Heavy Duty Drawer Slide is made of zinc plated, cold rolled steel and have a 3/4″ installation width. They have stainless steel ball bearings and plastic ball spacers to reduce friction. This is a non-detachable slide. Price is per pair, screws not included.
Features & Specifications of Fulterer, FR 5400, 12″ Heavy Duty Drawer Slides
2 rails, non-handed, enough for 1 drawer.
Specifications Fulterer FR5400 Specifications (1 mb PDF file)