Zarges 41536 Skymaster EN131 3 part Combination Ladder 3 x 6 Rungs (40227) 4003866402274 | eBay
Werner 7800 Fiberglass 15-ft Reach Type 1AA- 375 lbs. Capacity Combination Multi-Position Ladder in the Multi-Position Ladders department at Lowes.com
Little Giant Model 14906-001 | KING KOMBO Professional, 6' - ANSI Type IA - 300 lb/136 kg Rated, Aluminum 3-in-1 All-Access Combination Ladder with Rotating Wall Pad Accessory and GRIP-N-GO Single-Hand Release