Magnetic Plumb Bob Straight Level Setter Test Device 3 Meters

Description

Features:◆ with a strong magnetic, can automatically adsorbed on the steel surface.◆ With automatic locking function, can be fixed in the wood or other low hardness materials.◆ can quickly locate, take the line freely, easy to operate.◆ lock function, strong magnetic, take the line freely, fast positioning.Specifications:Name: Advanced hanging hammermaterial: metalSpecifications: 3M lineMeasuring range: 0-3000 (mm)Accuracy: 0.1CMScope: construction site, decoration and other projectsPackaging includes:1 * Advanced hanging hammer