OVIS has several versions of 20 inch drawer slides from Hettich and Hawthorne & Reid. These include full extension, full extension soft close, under mount soft close, and 1 partial extension self closing drawer slide. Weight capacities of 75 lb. 150 lb. and 500 lb. in zinc, white or black. OVIS offers both full extension and partial extension euro roller slide in this 20" length.
20 in. 500 lb. Full Extension Heavy Duty Slide
 by Hettich

Telescoping precision full extension slides for high loads, up to 500 lb. capacity, with cushioned in and out stops. Chromated steel. Smooth action and high side stability through precision slide. Price is per pair. Screws not included.
$79.33
| |
20 inch, 100 lb. Full Extension Drawer Slide
 by Hettich

The 5632 ball bearing slide is a telescopic precision full extension slide with cushioned in and out stops and positive hold-in detent. Made of chromated steel with precision ball bearings, the 5632 provides smooth action and high lateral stability.
$13.68
| |
20 inch, (500mm) Epoxy Coated Drawer Slide
 by Hettich

Hettich's epoxy drawer slide offers a self closing feature with roll-out prevention ensuring that drawers close automatically and precisely. The high grade powder coating combined with special rollers guarantees easy, quiet and uniform movement.
$3.98 $3.44
| |
20 inch, 100 lb., IS, Full Extension Drawer Slide, Zinc
 by Hawthorne & Reid

$11.10
| |
20 inch, IS, 100 lb. Full Extension Drawer Slide, Black
 by Hawthorne & Reid

$14.60
| |
20 in. Drawer Slide,Full Ext,Soft Close, Zinc
 by Hawthorne & Reid

$16.95 $14.64
| |
20 inch, 100 lb., CS, Full Extension Drawer Slide, Zinc
 by Hawthorne & Reid

$11.95 $8.12
| |
20 inch, 150 lb., Full Extension Drawer Slide, Zinc
 by Hawthorne & Reid

$39.20 $26.38
| | | |
|