SKU: 96704000519

Blue Sea 7721 Mega/AMG Safety Fuse Block [7721]

$34.65 $38.50
Save 10%
No.2 Bestseller on ateurope.org >

Pay in installments of $9.62 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 17 - Aug 22

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Blue Sea 7721 Mega/AMG Safety Fuse Block [7721]MEGA or AMG Fuse Safety Block Ignition protected for installation aboard gasoline or diesel powered boats Sealed cover protects fuses from the harsh marine environment Insulating cover satisfies ABYC USCG insulation requirements Cover breakouts allow wire access in any direction 300A maximum with 2 0 cable Accepts Blue Sea Systems Square Format standard or custom label Fuses sold separatelyWARNING: This product can expose you to chemicals including

MEGA or AMG Fuse Safety Block


  • Ignition protected for installation aboard gasoline or diesel powered boats
  • Sealed cover protects fuses from the harsh marine environment
  • Insulating cover satisfies ABYC/USCG insulation requirements
  • Cover breakouts allow wire access in any direction
  • 300A maximum with 2/0 cable
  • Accepts Blue Sea Systems Square Format standard or custom label
  • Fuses sold separately

    WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.

    Specifications:

    • Fuse Type: MEGA/AMG
    • Type: Fuse Blocks
    • Box Dimensions: 2"H x 4"W x 8"L WT: 0.49 lbs
    • UPC: 632085077211

    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: 96704000519

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.4 ★★★★★
Based on 23 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
P
Verified Purchase
Placeholder
Boise, US
★★★★★ 4
Looks great.
Nice quality with sturdy hardware. Size could be a little larger.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 30, 2025
S
Verified Purchase
Stephanie Adams
West Palm Beach, US
★★★★★ 5
Great addition to my sewing table!
I ordered two of these to give me a little more room on my sewing table. One for the backside and one for the left side. Worked out great! Very sturdy and not hard to install (followed directions). I just extended when I need room and fold when not in use. I would recommend these to anyone who just needs a little more table/room.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 12, 2020
M
Verified Purchase
Melanie Miguelgorry
Boise, US
★★★★★ 3
Not very sturdy
The oak that this is made of is very nice. The little bit of extra counter space is nice. The problem is the bracket to hold it up is kind of small and flimsy, so the shelf won't bear much weight. It will be ok for putting light things on. Also had a problem getting it to hang flat in the down position.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 22, 2022
C
Verified Purchase
curtiskuhr
West Palm Beach, US
★★★★★ 5
A good product at a good price. this is easy to install, and very sturdy.
This will expand our counter space in our camper, it is very sturdy and well built, solid wood, and a nice hinge.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 13, 2023
D
Verified Purchase
Don't know about these items and ratings have nothing to do with product because the next day air has been sitting in the UPS building for a week now.
Boise, US
★★★★★ 1
No quality control.
Look at other options. Received with hinge already attached to the wood, at an angle. Tried to contact seller, no response. I fixed it myself. Rather than having hinge attached they should just let the buyer install the hinge. Made in Vietnam.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 22, 2025

recommand products

My Moon Stain-Proof Bath Mat
40.95
GUNAITO Lift Top Coffee Table with Storage Cabinet and 2 Compartments for Living Room, Brown, 31.5''Hx31.5''W in
129.99
Tallow & Mae Bundle
250.00
Satisfyer Triple Lover Rabbit Wand Hybrid Vibe in Pink
79.99
Meguiar'S D181 Detailer Leather Cleaner & Conditioner - 1 Gallon Container
57.76