3.3 in. x 500 ft. Green Braided Nylon Line #18

This product is 500 ft. of strong green nylon line that is perfect for masonry projects. The safe work load of this line is 20% of breaking strength.

Strong string - This thick string is made of high quality nylon, which is stronger than polypropylene twine. The braided design allows this marking rope to hold up through the harshest conditions! Braided, not twisted - Braided nylon mason line is superior to nylon twisted cord because twisted nylon twine will unravel after being cut. Braided mason line won't fray or unravel when tying knots.

Yellow Braided Nylon String Line - 500 ft Length - Size #18, Women's, Size: #18 - 500 Foot Length

This is a 100% mason line. This twine is strong, rot and mildew resistant, and abrasion resistant. It can be used as a chalk like, fishing line net

#18 x 1100 ft. Twisted Nylon Mason Line in Pink

Green - The Home Depot

Goldblatt Mason Line 500FT #18 Braided Nylon String Line Nylon

Premium Nylon braid for durability. Resists abrasion and weather. Great for carpenter, contractor, mason or home use.

Everbilt 250 ft. Nylon Refill, Yellow 814200 - The Home Depot

CORDA #36 x 230 ft. Twisted Mason's Line is an excellent solution when you need a straight line that will not sag. Bricklayers have historically relied on mason's line to aid in keeping their work straight and even, but that is only one of its numerous uses. Mason's line is a popular choice for repairing fishing nets, and it is widely used in gardening and arts and crafts.

Corda #36 x 230 ft. Twisted Mason Line

Braided twine for a variety of uses, Durable, tough material, Bright colors for high visibility.

Irwin 2034409 Twine,500ft,Fl. Green,No.18,Braided,PK12 G3971661

Everbilt 1/16 in. x 500 ft. Nylon Pink Mason Twine with Reel

Anvil 500 ft. Fluorescent Yellow Braided Nylon Mason's Line 57476

1/8 in. x 50 ft. Braided Nylon Paracord (2-Pack) - Yahoo Shopping

Our Cotton Seine Line is a 3 strand cabled twine made from high grade cotton/poly yarns. The twist is a medium lay. This item is used as a chalk line,

#72 1000 ft. Cotton Mason Line Seine Twine Tube

Everbilt 1/16 in x 500 ft. Poly Twisted Mason Twine Refill, White 814160 - The Home Depot