Mark lines with ease using The Stanley 0-47-100 Metal Chalk Line The Stanley 0-47-100 chalk line is perfect for marking long, straight lines. It has a 30g chalk capacity and features a metal outer case for maximum strength and durability on the job site. Features: 30g chalk capacity Can be used vertically as a plumb bob Die-cast aluminium case for durability Metal case for strength and long life Stainless steel end hook for added durability and rust prevention The line is blocked by folding the handle The powder is put in by screwing the watertight upper milled stopper Equipped with felt to regulate the flow of powder Universal hanging clip Specification: Cord length: 30m