Wallace Mariner Seine Twine 1/4lb #12 White
Wallace Mariner Seine Twine in #12 white is a reliable, heavy-duty nylon seine twine built for commercial and recreational net work. This 1/4lb spool delivers approximately 1,890 feet of consistent-diameter twine with 100-pound tensile strength—enough capacity for serious seine fishing, trap repair, or any application demanding durable, uniform line. Unlike generic twine that frays or weakens under load, Mariner's 100% nylon construction resists abrasion, oil, and most chemicals, holding up to saltwater, freshwater, and hard use in the field.
The white color is highly visible in water, making it easier to track your net and spot snags or tangles before they become problems. Whether you're a commercial fisher, sport netter, or someone who repairs and maintains seine gear on your own terms, having a dependable spool of quality twine in your kit means you're not improvising when your net needs mending or reinforcement on the water.
Mariner Twine has long been the standard in the commercial fishing world—this product carries that reputation because each spool is fully twisted to exact specifications with the proper footage for its weight. You get consistent quality, not lightweight filler packaged as premium line. For anyone serious about net fishing, seine work, or keeping repair materials on hand, this is the twine that works.
Key Features
- 100% nylon construction for superior abrasion and chemical resistance
- Approximately 1,890 feet per pound of consistent-diameter twine
- 100-pound tensile strength for heavy-duty net work
- Fully twisted to exact specifications for reliable performance
- White color for high visibility in water
- Resists oil, saltwater, and freshwater degradation
Specifications
| Brand | Mariner Twine |
| Product | Wallace Mariner Seine Twine #12 |
| Size/Weight | 1/4 lb spool |
| Color | White |
| Material | 100% Nylon |
| Approximate Footage | 1,890 feet per pound |
| Tensile Strength | 100 lb |
Frequently Asked Questions
What is sein twine used for?
Seine twine is the primary material for building, repairing, and maintaining seine nets. It's also used in trap work, netting applications, and any situation where you need strong, uniform cordage that resists water and environmental degradation. Commercial fishers and net repair specialists rely on it as their standard working line.
How much twine do I get on a 1/4lb spool?
A 1/4lb spool of Mariner Seine Twine #12 provides approximately 1,890 feet of usable line, based on the consistent twist and weight specifications Mariner maintains across all their spools.
Will this twine hold up in saltwater?
Yes. The 100% nylon construction resists oil, saltwater, and freshwater, making it suitable for both marine and freshwater seine fishing and net work without premature degradation.
Why choose Mariner over generic twine?
Mariner Twine is manufactured to exact specifications with even diameter and consistent strength throughout each spool. Every tube is fully twisted and carries the proper footage for its weight—you're not paying for filler or uneven quality. It's the standard in commercial fishing for a reason.

