• 30g/ 1oz chalk capacity
• Can be used vertically as a plumb bob
• Crank folds into case for storage
• High impact ABS case for durability
• Holds 100ft of String
• On-Board Hook Storage
• Kit contains 30m chalk line, 113g blue chalk
• New Ergonomic Design
• Stainless steel end hook does not rust
• Sliding door for quick and easy refill
