45 m / 150 ft. Large Capacity Chalk Reel

Features

  • 2:1 gear ratio for faster line retraction
  • Holds ~1 lb (≈450 g) of chalk for fewer refills
  • Large fill opening to reduce spillage during refill
  • Rubber feet for upright positioning during refill
  • Rubberized handle for improved grip
  • Ring and hook attachment for tethering options
  • Nesting line hook for storage/transport

Specifications

Line Length 150 ft / 45 m
Chalk Capacity ~1 lb (450 g)
Gear Ratio 2:1
Belt Clip Yes
Color Black, Yellow
Easy Open Casing (Line Replacement) Yes
End Hook Yes
Folding Crank Yes
Nesting End Hook Yes
Overmold Yes
Is It A Set No
Number Of Pieces 1
Packaging Blister
Product Length 270 mm
Product Width 190 mm
Product Height 90 mm
Product Weight 900 g (0.9 kg / ~2 lb)
Warranty 1 Year Limited Warranty

Large-capacity chalk reel for marking large areas. Holds approximately 1 lb (≈450 g) of powdered chalk to reduce refills. Features rubber feet so the unit can sit upright for easier filling and a wide fill opening to reduce chalk spillage. Retracts line using a 2:1 gear ratio.

Model Number: DWHT47415

Project Ideas

Business

Pop-Up Sports Field Lining

Offer rapid setup of temporary soccer, kickball, and ultimate fields in parks and schoolyards. The 150 ft line and 1 lb chalk capacity reduce downtime, while the 2:1 retract speeds layout changes between field sizes. Sell packages per field with add-ons like corner stakes and logo stencils.


Parking Lot and Warehouse Pre-Layout

Provide temporary chalk layouts for parking stalls, forklift lanes, pallet bays, and safety zones before permanent paint or tape. The long reach ensures straight, continuous guides across large floors, saving clients rework by letting them review and adjust first. Bill per square foot or by zone.


Event Route and Queue Marking

Mark 5K routes, festival vendor footprints, emergency lanes, and ticket queues with color-coded chalk. The large fill opening and upright feet make on-site refills clean and fast, while the belt clip and folding crank keep mobility high. Bundle with signage and wayfinding arrows for turnkey setup.


Landscape and Outdoor Living Layouts

Snap patios, walkways, beds, fence lines, and deck footprints for clients to visualize before committing. The 150 ft line handles property-scale straight runs, and quick retraction speeds iteration. Offer a consult package with on-site adjustments and a follow-up measurement report.


Trade Crew Layout Support

Subcontract to roofers, framers, and siding crews to pre-snap control lines, starter courses, and reference grids. The high chalk capacity keeps you productive on big runs, while the nesting hook aids clean transport between tasks. Charge hourly or per linear foot as a speed-boosting specialist.

Creative

Giant Beach or Park Mandalas

Use the 150 ft line as a compass by anchoring the hook and snapping radiating spokes and concentric rings to build symmetrical mandalas. The large chalk capacity lets you color-code zones without constant refills. Great for community art days or time-lapse videos as the 2:1 gear makes resets fast between rings.


Backyard Mega Hopscotch Labyrinth

Lay out a sprawling hopscotch-meets-labyrinth course across a driveway or cul-de-sac. Snap clean grids and long straights quickly, then hand-draw numbers and challenges inside each cell. The long line length enables dramatic zigzags and switchbacks that keep players moving.


Perspective Street Mural Grid

Create an anamorphic street mural by snapping a large reference grid that matches your artwork. The crisp, long lines help scale complex designs accurately over 150 ft, while the quick-retract crank speeds repositioning. Ideal for chalk festivals or public art pop-ups.


DIY Driveway Sundial

Mark hour lines on a driveway or patio by snapping chalk rays aligned to true north. Label and decorate each hour segment for a functional, educational centerpiece. The nesting hook and long reach make accurate radial lines simple.


Community Patchwork Quilt Pavement

Snap a giant patchwork grid and assign each square to a neighbor or class to decorate. Use different chalk colors in the reel to segment zones or borders. The upright fill design reduces mess during quick color swaps.