Sea Dog Line Heavy-Duty Marine Battery Box Strap – Stainless Buckle & Brass Brackets
Free returns on all eligible orders
You have 30 days to request a return. All sale items are final sale.
Sea Dog Line Heavy-Duty Marine Battery Box Strap
A complete, hardware-included battery hold-down strap built for marine use. This heavy-duty strap kit secures your battery box or open-tray battery against movement in rough water, wakes, and high-vibration engine compartments — without the bulk of a full crossbar tray system.
The woven polypropylene strap resists UV fading and moisture absorption, while the stainless steel buckle won't corrode in saltwater or bilge environments. Two chrome-plated brass mounting brackets and four #8 flathead fasteners are included, so you have everything needed for a clean, permanent installation.
What's Included
- Woven polypropylene strap
- Stainless steel buckle
- Two chrome-plated brass mounting brackets
- Four #8 flathead fasteners
Best Use Case
The ideal solution when you need to add or replace a hold-down strap on an existing battery box or open tray — particularly in tight spaces where a full crossbar tray system won't fit. Works well as a replacement strap on battery boxes that have lost their original hardware, or as a secondary hold-down on a dual-battery installation. The chrome-plated brass brackets give it a cleaner, more finished look than basic plastic strap kits.
Parts Desk Insights
If you need a longer replacement strap for a specific battery box, see the Attwood 9014A3 Battery Box Replacement Strap – 54", Black Woven Polypropylene. For a complete battery box with lid and strap included, see the Seachoice 22060 Marine Battery Box with Lid & Strap – Group 24 or the Seachoice 22080 Marine Battery Box with Lid & Strap – Group 27. For a full tray-and-strap system, see the Moeller 042216 Marine Battery Tray with Strap – Series 27 / 30 / 31.
Shipping information
In-stock and OEM parts: ship same or next business day.
Locally warehoused items: ship within 3–4 business days.
Special-order items: timeline confirmed after order.
Returns & warranty
Returns & Satisfaction Guarantee
We stand firmly behind the quality of every product we sell. Your confidence matters to us — and we back it with a straightforward 30-Day Satisfaction Guarantee.
If you are not fully satisfied, you may request a return within 30 days of delivery. All returns must receive pre-approval prior to being sent back. Unauthorized returns will not be accepted.
To qualify for a return:
Item must be in new, unused condition
Product must be in its original packaging
All parts, components, hardware, manuals, and accessories must be included
Packaging must be undamaged and suitable for resale
Important:
Electronics are strictly inspected. No returns on open-box electronics. Exceptions may apply only with prior written approval. Any electronic unit that has been installed, powered, activated, or altered may not be eligible for return.
We are serious about product integrity — and equally serious about taking care of our customers. If there is ever a product issue, contact us immediately so we can make it right.
For return authorization, please contact our support team before shipping anything back.