Magnetic Post Level, 270° Adjustable Folding Post Level with 3 Vials

【270° Adjustable & Foldable Layout】Supports 270° angle adjustment with 15° incremental clicks for secure locking. Fits posts and pipes of all sizes; foldable structure saves space for convenient storage 【Hands-Free Firm Fixation】Built-in magnets fasten onto iron pipes/posts; sturdy elastic straps secure it on wooden, aluminum and plastic workpieces. Frees your hands during operation and prevents accidental slipping 【High-Visibility Bubble Vials】Equipped with three colored bubble levels (2 horizontal + 1 vertical) for straightforward, precise alignment reading at a glance 【Precision & Sturdy Build】Delivers high accuracy of 1.0 mm/1m (0.055°). Constructed with premium tough plastic for long service life and reliable daily heavy-duty use 【Versatile Scenarios for DIY & Professionals】Ideal for woodworking, plumbing, sign mounting, fence construction and upright post leveling, perfect for home DIY projects and professional installation jobs