About SKU - (Stock Keeping Unit) SKUs are unique identifying codes for each of the items we offer. We created our SKUs based on various characteristics of our products. We use them as a system to differentiate and categorize our products HORIZONTAL STYLES efficiently. You can request a specific model by referring to its SKU. Pedestrian G120-1-2 Pedestrian G120-1-3 Double Swing G120-2-2 Double Swing G120-2-3 Sliding G120-S-2 Sliding G120-S-3 Overhead G120-O-2 Overhead G120-O-3 Fence F120-F-2 Fence F120-F-3 Panel P120-F-25 Panel P120-F-25 PROFILE 24 X 40 PROFILE 24 X 60 Pedestrian G120-1-4 Pedestrian G120-1-5 Double Swing G120-2-4 Double Swing G120-2-5 Sliding G120-S-4 Sliding G120-S-5 Overhead G120-O-4 Overhead G120-O-5 Fence F120-F-4 Fence F120-F-5 Panel P120-F-25 Panel P120-F-25 PROFILE 24 X 80 PROFILE 24 X 100 Pedestrian G120-1-2 Pedestrian G120-1-2 Double Swing G120-2-2 Double Swing G120-2-2 Sliding G120-S-2 Sliding G120-S-2 Overhead G120-O-2 Overhead G120-O-2 Fence F120-F-2 Fence F120-F-2 Panel P120-F-25 Panel P120-F-25 PROFILE 24 X 120 PROFILE 24 X 160 Pedestrian G120-1-2 Pedestrian G120-1-2 Double Swing G120-2-2 Double Swing G120-2-2 Sliding G120-S-2 Sliding G120-S-2 Overhead G120-O-2 Overhead G120-O-2 Fence F120-F-2 Fence F120-F-2 Panel P120-F-25 Panel P120-F-25 PROFILE 24 X 180 PROFILE 24 X 220 12