Stanley 42-480 48 in. Professional I-Beam Level, Top Read

Stanley 42-480 48 in. Professional I-Beam Level, Top Read

The Stanley 42-480 48 in. Professional I-Beam Level is a full-length aluminum I-beam level for framing, installation and general construction. It has three vials, one level and two plumb, and the center level vial is top-read so you can check it while looking down on the tool. Accuracy is rated at 0.0015 in./in. Shock-absorbing end caps help protect the frame if the level is dropped, and the non-magnetic design suits work on wood framing and non-ferrous materials. The 48 in. length spans studs, door openings and cabinet runs, making it a good choice for framing and installation work where accuracy over a longer distance matters. The top-read vial is especially helpful when leveling long, low surfaces such as countertops, sills and floor framing.

Key Features

• Top-Read Center Vial: Read level from above the tool.
• 3 Vials: 1 level and 2 plumb vials.
• Accuracy: Rated to 0.0015 in./in.
• Aluminum I-Beam: Aluminum I-beam frame for jobsite use.
• Shock-Absorbing End Caps: Help protect the level from drops.

Technical Specifications

• Brand: Stanley
• Model: 42-480
• UPC: 076174424805
• Product Type: Level
• Length: 48 in.
• Frame: Aluminum I-beam
• Vials: 3 (1 level, 2 plumb), top-read center vial
• Accuracy: 0.0015 in./in.
• Magnetic: No

Typical Applications

• Framing walls and checking plumb
• Installing doors and windows
• Setting cabinets and countertops
• Leveling equipment and fixtures
• General construction
• Setting ledgers and headers
• Checking floor and deck framing

Why Stanley?

Stanley designed the 42-480 for tradespeople who need a full-length level they can rely on. An aluminum I-beam frame, a top-read center vial, 0.0015 in./in. accuracy and shock-absorbing end caps make it a practical 48 in. level for carpenters, installers and contractors. Pair it with a shorter level or torpedo level for a complete leveling kit that covers both long runs and close-in checks.