Mason Twine is used to quickly and accurately ensure mason is level. It is rot proof, resists oil, gasoline and most chemicals. For contractor, carpenter, mason or home use.

• • Pro reel has a patented handle that allows you to change spools easily
• • The line reel handle is made of durable polyethylene and can hold most 1 in. diameter core rolls of string from 4 in. to 6 in. long
• • #18 nylon line has 165 lb. tensile strength.
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