Premium Twisted Nylon Seine Twine (Mason Line)
Highlights
- High-quality, economically priced nylon twine
- Twisted construction for knot retention and durability
- Resistant to UV, rot, and mildew
- Available in a variety of sizes and bright colors
Description
Our premium twisted nylon seine twine is a high-quality, economical solution designed for precision and durability. It is manufactured with high-quality nylon for strength and abrasion resistance. The twisted design makes this twine easy to splice. Its UV—and rot-resistant properties make it suitable for outdoor environments, while bright color options enhance visibility.
This nylon twine delivers excellent performance at an affordable price, making it the go-to choice for mason lines.

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Part Number | Size | Length ft. | Color | Minimum Break Strength lbs. | Case Pack | Weight lbs. |
---|---|---|---|---|---|---|
TSTY0275 | #18 | 275 | Yellow | 180 | 48 | 9 |
TSTY0550 | #18 | 550 | Yellow | 180 | 24 | 12 |
TSTY1100 | #18 | 1,100 | Yellow | 180 | 12 | 12 |
TSTFY0275 | #18 | 275 | Fluorescent Yellow | 180 | 48 | 9 |
TSTFY0550 | #18 | 550 | Fluorescent Yellow | 180 | 24 | 12 |
TSTFY1100 | #18 | 1,100 | Fluorescent Yellow | 180 | 12 | 12 |
TSTW0275 | #18 | 275 | White | 180 | 48 | 9 |
TSTW0550 | #18 | 550 | White | 180 | 24 | 12 |
TSTW1100 | #18 | 1,100 | White | 180 | 12 | 12 |
TSTP0275 | #18 | 275 | Pink | 180 | 48 | 9 |
TSTP0550 | #18 | 550 | Pink | 180 | 24 | 12 |
TSTP1100 | #18 | 1,100 | Pink | 180 | 12 | 12 |
TSTFP0275 | #18 | 275 | Fluorescent Pink | 180 | 48 | 9 |
TSTFP0550 | #18 | 550 | Fluorescent Pink | 180 | 24 | 12 |
TSTFP1100 | #18 | 1,100 | Fluorescent Pink | 180 | 12 | 12 |
TSTFO0275 | #18 | 275 | Fluorescent Orange | 180 | 48 | 9 |
TSTFO0550 | #18 | 550 | Fluorescent Orange | 180 | 24 | 12 |
TSTFO1100 | #18 | 1,100 | Fluorescent Orange | 180 | 12 | 12 |
TSTFG0275 | #18 | 275 | Fluorescent Green | 180 | 48 | 9 |
TSTFG0550 | #18 | 550 | Fluorescent Green | 180 | 24 | 12 |
TSTFG1100 | #18 | 1,100 | Fluorescent Green | 180 | 12 | 12 |
- High-Quality Nylon: Combines durability with cost-effectiveness for dependable use.
- UV & Rot Resistant: Built to withstand exposure to sunlight and moisture for long-lasting outdoor performance.
- Bright Colors Available: Improves visibility, making it easier to work on precise alignment tasks.
- Twisted Design: Ensures secure knots and prevents unraveling for consistent reliability.
Store in a cool, dry place to preserve quality and prevent degradation. Inspect for fraying or wear regularly, especially after heavy-duty use. Avoid exposure to harsh chemicals that could weaken the nylon fibers.