The Stanley STHT42504 48 in. Box Level (Non-Magnetic) features a center block vial for durability and precise accuracy. This level was designed with
48 in. Box Beam Level
STANLEY STHT42074-8 Level i-beam 600mm-24 with 3 vials : : Home Improvement
LEVEL I-BEAM 1200MM-48 WITH 3 VIALS
Stanley 1-42-921 Pro-180 I Beam Level 800mm
Length: 2000mm (80in).
Stanley® 0-43-681 Fatmax® Pro Box Beam Spirit Level 3 Vial 200Cm
Length 1000mm (40 in)Durable heavy-duty I-beam aluminium level with 1 x fixed horizontal vial and 1 x 180° rotating vial top easy to read centre vial.
Stanley Tools - PRO-180 I Beam Level 3 Vial 100cm - 142922
Levels STANLEY
I-Beam Levels
Irwin - 48″ Long 3 Vial Box Beam Level - 52358629 - MSC Industrial Supply
Stanley 48 Professional I-Beam Level - 42-480
Stanley FATMAX 48 in. Non-Magnetic Aluminum Box Level 43-548 - The Home Depot