- SPECTRA CORD - An all-purpose utility cord / speargun line with break strengths of: 1.8mm = 350 pounds, 2.2mm = 400 pounds. Spectra rope is the go to choice for high tension applications where you need a reliable line that will not snag, sever, or snap under pressure.
- POWERFUL CORE - Industrial strength Spectra fibers are Ultra High Molecular Weight Polyethylene (UHMWPE), 15 times stronger than steel and up to 40% stronger than Kevlar. The synthetic material is extremely resistant to cutting, abrasion, and degradation from sunlight and UV rays. UHMWPE fibers will repel moisture and float in water, a perfect choice for marine environments. Extremely low stretch, with less elasticity than both nylon, and Dacron polyester.
- RESISTANT SHELL - Cut-resistant Spectra core is wrapped in a braided polyester sheath that provides an extra layer of resistance to water, weather, surface abrasion, and degrading chemicals. The polyester jacket is flexible enough to allow for excellent knot retention, but thick enough to keep the core untouched by the elements.
- LENGTH and WIDTH - Choose between pre-cut lengths 100 feet or 300 feet. SGT KNOTS Spectra Speargun Line diameter thickness options: 1.8 mm or 2.2 mm. Available in 5 colors: Aqua Camo, Desert Camo, Neon Orange, Neon Yellow, or White.
- VETERAN OWNED and OPERATED - Spectra Speargun Line made in the USA. Just like the Marine Corps, SGT KNOTS is committed to being the best of the best. We continue to live by the motto, Semper Fidelis—Always Faithful. Our loyalty to our customers is what makes us who we are, and the reason we continue to grow in popularity and product offerings. We promise to maintain the strength and consistency of our products. We also pass down our bulk savings to our customers.
Used for speargun fishing and a range of other uses when strength and abrasion resistance simply cannot be compromised, SGT KNOTS 1.8mm or 2.2mm Spectra Cord / Speargun Line combines the best of both properties for a cord / speargun line that won't snag, sever, or snap. The Ultra-High molecular weight Spectra core provides a tensile strength and resistance to cutting that is unparalleled in cords that are this lightweight and thin, and that's just the start of this cord's stellar performance.SGT KNOTS 1.8mm or 2.2mm Spectra Cord / Speargun Line not only has a cut-resistant Spectra core, but this core is sheathed in Dacron polyester fibers that confer a number of advantages. Highly resistant to abrasion and moisture, yet flexible enough to hold knots tight, the outer sheath and inner core of this speargun line work together to provide unmatched performance in intense and high-tension marine settings. The outer core also makes this cord resistant to UV exposure, wear and degradation from oils and most chemicalsAvailable in widths of 1.8mm and 2.2mm and sold in lengths of 100 and 200 feet (30 and 60 meters), SGT KNOTS 1.8mm or 2.2mm Spectra Cord / Speargun Line has a tensile strength of 350 lbs. (1.8mm) and 400 lbs. (2.2mm). Great for sport anglers and professional fishing operations, and a variety of other camping and outdoor uses. As with all products made by SGT KNOTS—proud to be a veteran-owned company—this speargun line is 100%-backed by the SGT KNOTS guarantee.
