South Main Hardware ball bearing drawer slides include telescopic full extension. These drawer slides are made from cold rolled steel and have a maximum weight capacity of 100 lbs. Total width is 1.77 in. or 45 mm. These slides have a thickness of 1.2 in. x 1.2 in. x 1.5 in. these drawer slides are great for replacing old or worn slides in your home, office or school. Recommended for use on cabinet doors, bedroom furniture, bathroom cabinets, and office cabinets. Simple cabinet upgrade Easy to install Installation screws included Side mount full extension ball bearing drawer slides Length: 19.7 in. Width: 2 in. Projection: 1 in. Side mount drawer slide Stainless steel 1-pair Features Item Weight 3.36 Slide System Full Extension Features No Additional Features Weight load per set (lb.) 100 Mount Type Side Mount Package Quantity 2 Returnable 180-Day Builders Hardware Product Type Drawer Slides Material Stainless Steel Drawer Slide Type Ball Bearing Finish Family Stainless Steel Maximum Expandable Length (in.) 19.7 Slide Length (In.) 19.7 Product Width (in.) 2 Product Height (in.) 1 Manufacturer Warranty No Warranty