Box Level Stanley STHT1-43109

The Stanley Classic Box Level STHT1-43109 is a compact aluminum spirit level designed for accurate and reliable leveling in both professional and DIY tasks. It features three vials allowing horizontal, vertical and 45° measurements and a lightweight profile for easy handling and transport.

Advantages

The magnified central block vial improves readability, while large tubular side vials give clear reference for vertical and angled alignment. Soft end caps increase durability against shocks and the redesigned box shape enhances ergonomics and grip. The level is easy to clean after use and provides vial accuracy of 0.5 mm/m.

Suitable for

• Carpentry and joinery
• Installing shelves, cabinets and frames
• Tiling and alignment tasks
• General construction and renovation work
• DIY home projects

Key specifications

• Body material: aluminium
• Number of vials: 3 (horizontal, vertical, 45°)
• Vial accuracy: 0.5 mm/m
• End caps: soft protective caps
• Design: compact box-shaped profile for improved ergonomics
• Weight: lightweight for easy handling (manufacturer description)

How to use

Place the level on the surface to be checked and read the appropriate vial for horizontal, vertical or 45° measurement. Adjust the workpiece or fixture until the bubble centers in the vial. For longer runs, reposition the level along the surface and repeat the check. After use, wipe the level clean and store it in a dry place to maintain accuracy and condition.

Usage recommendations

Handle the level by its body to avoid touching the vials directly; inspect vials periodically for damage and replace if cracked. Use on clean, flat surfaces for best accuracy and avoid exposing the level to prolonged impacts or harsh chemicals.