Doors and hatches
Grey Commercial Double Door V2
Press & hold Activate to lock it or set a combination. Upgrade & repair with a construction tool using the secondary action.
Harvest drops
Iron× 8-15
Taken apart with a harvesting tool (axe, pickaxe, shovel), before perks and tool bonuses.
Drops when destroyed
- Iron× 10
When it collapses
Falling, it leaves 
Scrap Metal Pile (75% of the time) where it lands.
Where to find (10 POIs)
Area 7 (tier 5), Correa Rockworx (tier 5), Red Mesa Compound (tier 5), Don Vittorio Spagetto Residence (tier 4), Ironwood Paper Mill (tier 4), Downtown MeltDowns (tier 3), Savage Country (tier 3), Working Stiff Tools Warehouse (tier 3), Infested Construction Site, Navezgane Outlets.
Points of interest built with this block (any of its variants), the highest tiers first, from the game's prefab files.