Attwood Marine Battery Box Hold-Down Straps, Woven Polypropylene, Firm-Grip Buckles, Battery Acid-Resistant

Overview

This Attwood Marine battery box hold-down strap is a replacement strap and hold-down option for securing a marine battery box in place on board. It is available in 40 in and 54 in strap lengths, with kit and strap-only packages, so the fit depends on the battery box size and whether the mounting hardware is already installed.

The strap is made from woven polypropylene and uses a firm-grip buckle. The material resists battery acid, which matters in battery compartments where spills, fumes, and routine service can be hard on ordinary webbing.

Key features

• Woven polypropylene strap construction helps resist battery acid in the battery compartment.
• Firm-grip buckle helps keep the battery box secured while the boat is underway.
• Available in 40 in and 54 in strap lengths for different Attwood battery box hold-down applications.
• Kit versions include the mounting pieces for a new hold-down setup, while strap-only versions suit replacement work when the existing hardware is still in place.
• Useful for securing battery boxes in consoles, lockers, bilge-adjacent compartments, and other protected battery locations where vibration and boat motion can work loose gear over time.

Variants

This Attwood Marine strap is offered in multiple configurations based on strap length and package type.

The strap length changes between 40 in and 54 in versions. The package type changes between a kit with mounting hardware and a strap-only replacement. The woven polypropylene strap and firm-grip buckle style remain the same across the range.

• 9013-3: 40 in strap length, kit package. This version pairs the 40 in strap with the mounting pieces needed for a fresh hold-down setup.
• 9014-3: 40 in strap length, strap-only package. This version replaces the strap when the footman clamps and screws are already usable.
• 9013A3: 54 in strap length, kit package. This longer kit suits a larger strap path and includes the hardware for mounting the hold-down points.
• 9014A3: 54 in strap length, strap-only package. This longer replacement strap works where the existing hardware remains in place and only the webbing needs renewal.

Installation and fit

Fit is determined by the battery box, the strap route, and the location of the hold-down points rather than by 12V or 24V system voltage. Before ordering, measure the path over the battery box lid and down to the mounting points, then compare that route with the 40 in or 54 in strap length.

When installing a kit version, mount the footman clamps on a solid surface that can handle the load from boat movement, trailering, and battery weight. The strap should sit flat over the box, pull the lid and box down evenly, and avoid rubbing against cable exits or sharp edges.

Use on board

A secure battery box helps reduce movement around terminals, cables, and nearby equipment. This strap is a practical match for boat owners refreshing an older battery box installation, replacing acid-damaged webbing, or setting up a battery box in a cockpit locker, console, or service compartment.

After installation, check the buckle tension during routine battery service. Replacing the strap when the webbing is cut, stiff, or heavily stained is a small maintenance step that helps keep the battery box secured during normal running and trailering.

Shipping
We ship worldwide from the United States. Rates are calculated at checkout based on destination and package weight. Some items include free shipping, which will show automatically. Not every product is eligible for international shipping; checkout will confirm eligibility. We do not ship to PO Boxes except through USPS, and not all packages qualify.

Processing and dispatch
Most orders are verified, packed, and handed to the carrier within 1 to 2 business days. Some products may need extra handling time or ship directly from the manufacturer. For certain international orders, inventory transfers between warehouses may add time. If any delay is expected, we will let you know the dispatch date.

Delivery and tracking
Deliveries are handled by trusted carriers such as USPS, UPS, FedEx, and DHL. Estimated arrival times appear at checkout and depend on your location and the service you choose. These are estimates and can be affected by customs or carrier disruptions. A shipping confirmation with a tracking link is emailed when your order ships, and tracking may take up to 24 hours to update. You can also view tracking in your account.

Duties, taxes, and support
International customers are responsible for any customs duties, taxes, and fees charged by the destination country. If these charges are refused and a shipment returns to us, the carrier’s return cost and any re-entry customs fees will be deducted from the refund. If your order is late or you need help, contact cs@qualityboatparts.com and we will assist you.

Quality Boat Parts is a reseller. Many items include a manufacturer’s warranty, and all warranty service is handled directly by the manufacturer. We do not manage or administer warranty claims on behalf of customers.

Warranty terms, coverage, and duration are set by each manufacturer. Issues involving defects, repairs, or replacements must be addressed with the manufacturer’s support team. When available, the warranty period is listed on the product page. If it is not shown, contact us or the manufacturer for details before purchasing.

To start a claim, the customer must contact the manufacturer and follow their process. Keep your proof of purchase and original packaging, and register the product if the manufacturer requires it, as these are often needed for warranty service.

We are happy to help you find the right contact or documentation, but we cannot decide outcomes or intervene in claim resolutions. For guidance, email cs@qualityboatparts.com.