50M Chalk Line Reel With Spirit Level Bubble Woodworking Marking Tool Resin Anti‑Fall Ink Marker Scribe Line Tool for Carpenter

✨ For Version With Spirit Level1. Built‑in Spirit Level Bubble：Dual‑line horizontal bubble design, complete marking and leveling work in one tool, improve carpentry working efficiency.2. Double‑layer Leak‑proof Ink Bin：Inner sponge ink storage with rubber sealing ring, effectively prevent ink leakage, keep your hands and workbench clean.3. 50M Thickened Cotton Thread：High‑absorption cotton line, output clear and uniform marking lines, good moisture retention for long‑time scribing.4. PV Resin Anti‑fall Shell：High‑strength injection‑molded housing, shock‑resistant and wear‑resistant, suitable for rough construction‑site environments.5. Humanized Operation：Auto‑reset ink press button, non‑slip rocker for fast line rewinding, limit‑groove line outlet avoids line offset.✨ For Basic Version1. 50M Long Thick Cotton Thread：Strong ink‑absorbing cotton cord, prints sharp straight lines for wood, masonry and construction marking.2. Durable PV Resin Housing：Anti‑drop and wear‑proof shell, withstand rough daily use on job‑sites.3. Double‑Layer Leak‑proof Ink Tank：Sealed ink bin structure, avoid messy ink spillage, easy to refill ink powder.4. Quick Rewind Rocker Handle：Non‑slip cranking knob, fast retract the whole 50‑meter line with little effort.5. Precision Groove Line Outlet：Limit groove keeps cotton line centered, prevents offset to get neat scribing marks.