*KeyFeatures *Three-Section Drawer Slides: You can get 1 pair of drawer slides: 60"/ 152.4 cm in length, 3"/ 7.6 cm in width, 0.75"/ 1.9 cm in thickness. A 3-fold full extension construction allows the entire drawer to be extended and reached. A great helper to maximally utilize your drawer's space(fully closed length: 60", fully extended length: 120"/ 304.8 cm). *Sturdy Steel & 500 lbs Bearing: Constructed with 0.75"/ 19 mm thickness cold-rolled steel (CRS), the heavy-duty drawer slides have up to 500 lbs/ 227 kg load capacity. Secure and rugged enough to support heavy storage without deformation over time. The zinc-plated surface stays the extension drawer slide be rust-proof and abrasion-proof, ensuring lifetime use. The slides can be applied to goods shelves, cabinets, the industrial drawers, RVs, trucks, vending machines, etc. *Softly & Quietly Slide with Lock: These slides feature a lock-in and lock-out design for easy control, secure fixation, and no chance of drawer separating from the cabinet. Different from those without locks or only one lock, our dual lock design provides more security and stability. A double row of ball-bearing action provides a smooth slide performance when closing and opening the drawer. The nylon buffer design on the middle-section slides produces less noise and no bounce back. *Choose the Right Size: Full extension drawer slides are compatible with most major drawer and cabinet types. How to determine the right size of slides for your drawer? Please refer to the detailed description of each size as the picture shows. It is better to measure the length of the drawer and cabinet without the frame board before choosing our drawer slides. Note: The length of slides should not be less than or equal to drawer depth. *Installation & Usage: The heavy-duty drawer slides can be installed on the side of the cabinet or machine parts. All screws and bolts are included for effortless installation. Ideal for new construction, remodeling, and replacement projects, such as industrial drawers, commercial equipment, and retrofitted vehicles. ******************************************************************************************************* *Specifications Model: VV-SJTTDGDS-60IN Color: Sliver Material: Cold Rolled Steel Finish: Zinc Plated Amount: 1 Pack(2 PCs) Load Capacity: 500 lbs/ 227 kg Fully Pull-Out Length: 120"/ 304.8 cm Fold Product Size: 60" x 3" x 0.75"/ 152.4 x 7.6 x 1.9 cm Inner Size (L x W): 60" x 1.2"/ 152.4 x 3 cm Middle Size (L x W): 60" x 2.1"/ 152.4 x 5.4 cm Outer Size (L x W): 60" x 3"/ 152.4 x 7.6 cm Slide Lock: Support ******************************************************************************************************* *Pakcage Content 2 x Drawer Slides 12 x M5 Screws 12 x M5 Screw Nuts