All-aluminum construction, housing powder-coated, front colorless anodized, rust-free, Post standard, simple assembly on single support, side supports or wall mounting with wall bracket ideal for groupings in one housing (above and next to each other), scope of delivery: security lock with 2 keys, round cylinder cutout 22 mm, exchangeable Aluminum nameplate, without support, also available: rain protection strip "Please no advertising" sign, for an extra charge: other colors than standard colors