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Hi-Seas Grand Slam Mono


Hi-Seas Grand Slam Mono is a smooth casting monofilament line that is resistant to abrasions and has ideal control and sensitivity. Available in quarter pound (¼ lb) spools in Clear, Green, and Fluorescent Yellow.


Product Description

From ultra-light to big game, Hi-Seas Grand Slam Monofilament line is up to the challenge! Its formulation provides high impact strength, excellent abrasion resistance and superior knot strength. It’s equally at home on conventional and spinning tackle. Every yard is computer checked for consistent diameter and breaking strength to provide you with an unequaled level of performance – performance you can rely on. That’s why we say with confidence – Grand Slam is BIG FISH TOUGH!

  • Ideal control and sensitivity
  • High knot strength
  • Resistant to abrasions
  • Smooth casting

Grand Slam Mono Pro Angler Tips

  • Excellent for top water line because it floats and has a low sink rate
  • Great spinnerbait line around shallow cover, and good for buzzbait
  • An excellent “maintenance line” – useful all around, when cover, visibility and/or feel isn’t an issue
  • Good line for slow moving top water baits in clear water, like walking lures and poppers

¼ Lb Spool Specifications

Model #
Model #
Fluorescent Yellow
Model #
10 lb.012 in1480 ydsGSM-Q-10CLGSM-Q-10GRN/A
12 lb.014 in1090 ydsGSM-Q-12CLGSM-Q-12GRN/A
15 lb.016 in860 ydsGSM-Q-15CLGSM-Q-15GRGSM-Q-15FY
20 lb.018 in660 ydsGSM-Q-20CLGSM-Q-20GRGSM-Q-20FY
25 lb.020 in535 ydsGSM-Q-25CLGSM-Q-25GRGSM-Q-25FY
30 lb.022 in440 ydsGSM-Q-30CLGSM-Q-30GRGSM-Q-30FY
40 lb.024 in370 ydsGSM-Q-40CLGSM-Q-40GRGSM-Q-40FY
50 lb.028 in265 ydsGSM-Q-50CLGSM-Q-50GRGSM-Q-50FY
60 lb.031 in210 ydsGSM-Q-60CLGSM-Q-60GRGSM-Q-60FY

Additional information


Spool Size

1/4 lb


Fluorescent Yellow, Green, Clear

Line Strength

10 lb., 12 lb., 15 lb., 20 lb., 25 lb., 30 lb., 40 lb., 50 lb., 60 lb.


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WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

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