CORDA #18 x 250 ft. Braided Nylon Mason Line at Tractor Supply Co.

Koch Industries 1/4 in. x 50 ft. White Nylon Diamond Braid Rope, Hank at Tractor Supply Co.

Ropes & Accessories at Tractor Supply Co.

Strong string - This thick string is made of high quality nylon, which is stronger than polypropylene twine. The braided design allows this marking

White Mason Line String Line - #18 Braided Nylon String - 250 Ft Length - Nylon Twine for Gardening Or Masonry Tools - Perfect Construction String for

SGT KNOTS® Braided Nylon Mason Line #18 will help you take your next masonry project to the next level! Long-trusted by professional brick and stone

Braided Nylon Mason Line #18

Everbilt #18 X 325 Ft. White Twisted Mason Line

Ropes & Accessories at Tractor Supply Co.

Nylon - Twine & String - Chains & Ropes - The Home Depot

Mibro 3/4 in. x 100 ft. KingCord Twisted Natural Cotton Rope, Sold by the Foot at Tractor Supply Co.

Bank Line

SGT KNOTS #18 Braided Mason Line - Nylon Masonry String, DIY Projects, Crafting, Commercial, Fishing, Gardening and More (250ft, FluorescentYellow) : Tools & Home Improvement