Introduction

Meet the DeWalt DWHT42166 48 in Premium I-Beam Level — a precision tool built for professionals and serious DIYers who won’t settle for anything less than straight. If you crave accuracy, durability, and a touch of swagger on the job site, this level delivers.

Key Features & Design

• Size: 48 in. I-Beam level — ideal for long spans and large projects.
• Vials: Durable block vials (instead of standard vials) that provide leveling accuracies of +/- 0.0005 in.
• V-Groove base: V-Groove base for accurate alignment on flat and rounded surfaces.
• End caps: End caps with over-molding for enhanced impact protection.
• Number of Vials: 3
• Color: Yellow
• Magnetism: Not magnetic
• Includes: Includes Beam Level
• Warranty: 1 Year Limited Warranty — We’re confident of the quality of our products, and we’ll repair, without charge, any defects due to faulty materials or workmanship within the specified warranty.

Engineered to survive drops and rough job sites, this DeWalt level gives you readouts you can trust—no more guessing games when the wall starts to wobble.