Kapro 985 APOLLO™ Heavy‑Duty Box Level – 24″ The Kapro 985 APOLLO™ Heavy‑Duty Box Level – 24″ is a rugged professional spirit level engineered for precise leveling, alignment, and layout across construction, framing, carpentry, and general trades. Featuring three hand‑calibrated solid acrylic shockproof vials with ±0.5 mm/m ( ±0.0005 in/in) accuracy and the patented Plumb Site® Dual‑View™ vertical vial , this 24″ level delivers clear readings without repositioning. Built with a reinforced aluminum box profile and Ergo Grip™ non‑slip handles , it offers dependable performance and rugged jobsite durability. Shock‑absorbing end caps protect against impacts, making it a reliable choice for layout, leveling, and alignment tasks. Key Features Plumb Site® Dual‑View™ vertical vial for direct front reading Three solid acrylic shockproof vials with ±0.5 mm/m accuracy Reinforced aluminum box profile Ergo Grip™ non‑slip handles Shock‑absorbing end caps Accurate. Durable. Professional. The Kapro 985 APOLLO™ 24″ Box Level delivers trusted performance and precision in a compact, heavy‑duty design.