CWC Braided Mason Twine - #18 x 550' Yellow

Braided

Anvil 500 ft. Fluorescent Yellow Braided Nylon Mason's Line 57476 - The Home Depot

Twisted Mason Line

Yellow Twisted Nylon Seine Twine - 1100'/Roll

New CWC Braided Mason Twine #18 550 ft, Glow Pink 134-137

Keson Braided Nylon Mason Twine - Multiple Colors - Kara Company, Inc.

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

MASON LINE BRAID NYLON WHITE #18 X 250 FT W/ REEL (EMP-39-250W) - Ballard Industrial

Hardware, Rope, Cord & Twine

6 PACK EVERBILT #18 x 250 ft. Nylon Braided Mason Twine, Neon Yellow, 72926 £22.70 - PicClick UK

String & Line Acme Construction Supply Co., Inc.

Yellow Twisted Nylon Seine Twine - 1100'/Roll

18 Braided Nylon Mason Twine, White

Twisted Mason Line

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