SKU: 30821320631

Megaware KeelGuard - 4 - Yellow [21104]

Sale price$125.95 Regular price$139.95
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Ships within 48 hours · Estimated delivery Jul 30 - Aug 4

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Description

Megaware KeelGuard - 4 - Yellow [21104]KeelGuard 4' Yellow The Original Do It Yourself Keel Protector Protect Your Investment Against Sand, Rocks & Ramps Wear and damage to your boats keel can break down its protective gelcoat finish, allowing water to reach and destroy the fiberglass laminates. Megaware KeelGuard, the powerful abrasion resistant protector, prolongs the life of your boat like nothing else. Megaware KeelGuard Engineering Every aspect of the Megaware KeelGuard has been

KeelGuard® - 4' - Yellow

The Original Do-It-Yourself Keel Protector - Protect Your Investment Against Sand, Rocks & Ramps

Wear and damage to your boat’s keel can break down its protective gelcoat finish, allowing water to reach and destroy the fiberglass laminates. Megaware KeelGuard®, the powerful abrasion-resistant protector, prolongs the life of your boat like nothing else.

Megaware KeelGuard® Engineering

Every aspect of the Megaware KeelGuard® has been designed with boat designers and 3M® engineers. Many factors contribute to its success. A precise, abrasive-resistant blend of polymers and urethanes achieve optimal durability and pliability. A pressure-sensitive adhesive creates strength, while permanently bonding and sealing Megaware KeelGuard®’s contoured edges to the hull surface. Angled grooves produce hydrodynamic channels, creating air pockets and providing a slicker surface. The perfect combination of these factors makes the Megaware KeelGuard® the easiest keel protector to install, and gives it unparalleled quality and dependability.

Megaware KeelGuard® Colors & Sizes

Megaware KeelGuard® comes in 11 great looking colors to match virtually any boat. All colors are UV-stabilized for true color that lasts a lifetime. Megaware KeelGuard® is available in nine standard lengths or can be ordered in custom lengths.

Lifetime Warranty

Megaware guarantees this Megaware KeelGuard® (to the original purchaser), against abrasive wear and adhesion failure during normal use of your boat, for as long as you own your boat.

Features:

  • Color: Yellow
  • KeelGuard® Size: 4'
  • Boat Size up to 14'
  • 3M® Technology
  • 3M® Acrylic Pressure-Sensitive Adhesive
  • Pliable & Tough
  • Research & Technology
  • Contoured Edge
  • Protect Against Abrasive Sand, Rocks, Concrete Ramps and Oyster Beds
  • Eliminate Costly Repairs
  • Enjoy the Highest Quality and Superior Engineering
  • Increase the Value of Your Boat
  • 5” Width: Contact for Custom Sizes
  • Made in the USA

Specifications:

  • Length: 4'
  • Color: Yellow
  • Boat Length - Max (Feet): 14'
  • Box Dimensions: 6"H x 8"W x 8"L WT: 2 lbs
  • UPC: 672057211045

Brochure (pdf)
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 30821320631

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4.4 ★★★★★
Based on 25 reviews
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T
Verified Purchase
Teddy
Cuba, US
★★★★★ 1
Don't Waste Your Money
Color: Retro Brown band & Gold bezel & White dial
This watch is a complete disappointment. Right out from the box, I adjusted the time per the instruction manual. After finshing adjusting the watch, I pushed the crown in (two clicks). The second hand started movement after almost 10 seconds. From then on, the second hand was stopping and going by itself. Within less than anhour, the watch was behind almost 25 seconds. It is a piece of junk. I would not advise anyone to buy this watch.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 13, 2026
A
Verified Purchase
Amazon Customer
Lowell, US
★★★★★ 4
Rough dial, pretty watch
Color: Mesh Strap watch balck
Great looking watch, the dial is rough on the skin, it should be refined some to not have sharp edges.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 4, 2026
C
Verified Purchase
Chris McIntosh
Waukegan, US
★★★★★ 5
Great Watch for a Great Price
Color: Dark Brown band & Rose Gold bezel & Navy Blue dial
⌚ “Simple, clean, and gets compliments every time.” ⌚ This Watch has easily become my go-to watch. What I like most is how clean the design is. It’s not flashy, but it stands out in a classy way. I usually pair it with brown shoes and a belt, and it pulls the whole look together perfectly. Another big plus—it doesn’t feel heavy on the wrist. You can wear it all day and forget it’s even there, which is exactly what you want in a daily watch. And the compliments? They come consistently. It’s one of those pieces people notice without you trying too hard. ✔️ Clean, stylish design ✔️ Lightweight and comfortable ✔️ Pairs perfectly with dress or casual outfits ✔️ Gets a lot of compliments If you’re looking for an affordable watch that looks sharp and feels great, this is a solid choice.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 10, 2026
M
Verified Purchase
Mike Kaliski
Port Orchard, US
★★★★★ 3
Unusable Adjustment Diagram – Completely Black
Color: Mesh Strap watch silver balck
The watch itself looks nice, but there is an issue with the instructions for adjusting the band. The included diagram is completely black and does not show how to make the adjustment. I was only able to adjust the band because I had a diagram from a previous watch. Without that, it would have been very difficult. The manufacturer should provide clear and readable instructions.
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Reviewed in the United States on April 30, 2026
W
Verified Purchase
WAXMAN
Lake Worth, US
★★★★★ 5
You won’t be disappointed with this one
Color: All Golden face Big Dial
Looks great fits great I was skeptical about getting it because I purchased another variation and was not happy at all but I like the way that this one looks so I said I’d give it another shot. I’m glad I did. I’m very impressed with it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2026

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