U.S. Customers: Orders shipped from Canada may be subject to U.S. import duties, taxes, and/or tariffs as assessed by U.S. Customs and your carrier. These charges are not included in our product prices or shipping rates. You are responsible for any duties/tariffs/fees due on delivery or prior to delivery.
Packed and shipped within Canada!

Original & OEM Quality Parts

Blue Sea Systems
2003-BSS

Power Post 3/8" - 2003-Bss - 661-2003F1

LSN 661-2003 MPN 2003-BSS UPC 632085020033 MFR Blue Sea Systems
Express
ON, Warehouse

"Express" items are automated and typically shipped out next available business day and delivered within 4 day.
In Stock
$25.83
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Connect high amperage cables securely. Includes insulator caps. 48 volts DC maximum. Posts have no amperage rating because amperage flows between terminals stacked on the post and is determined by the wire and terminals used.

Part #:661-2003
Manufacturer:BLUE SEA SYSTEMS
Manufacturer Part #:2003-BSS
UPC:632085020033
Order In Multiples Of:1
Stud3/8" x 7/8''
Size3.30'' x 1.75''
Stud Size3/8" x 7/8''

Variations
661-2001Power Post 1/4"
661-2002Power Post 5/16"
661-2010Power Post #10
661-2011Power Post 1/4"
661-2018Powerpost Dual 5/15 X 3/8 Stud
Northern Marine Canada
Our products are shipped from Canada!
Parts Warehouse:
Toronto, Ontario, Canada
Head Office:
Kingston, Ontario

About Us

Northern Marine is a Canadian supplier of OEM and premium aftermarket marine and RV parts and accessories. We focus on quality, accurate listings, and dependable fulfillment so you can maintain, repair, and outfit your boat or RV with confidence.

Our goal is simple: get you the right parts, shipped fast, with straightforward service you can count on.