Wiha SB 246-91 Electrician's Spirit Level 40cm 42074

About this item:

• For measuring and marking vertical and horizontal distances between flush boxes.
• Variable distance marking - up to 4 flush-mounted boxes
• Perfect view of both bubbles from a sharp angle
• Uninterrupted marking
• Two cleverly positioned scales
• Product dimensions 408 x 20 x 56 mm (LxWxD)