SeaStar HO7100 Single Hose Bulkhead Kit, Stainless Steel, Pair

The SeaStar HO7100 is a field-installable bulkhead kit designed to let boaters route a hose cleanly and safely through the hull. Sold as a pair, the kit is built for single hose applications and uses a split grommet design that fits directly onto an existing hose assembly, so there is no need to disconnect fittings or re-run the hose from scratch. A split pigtail with snap-fit tabs holds the assembly together with a positive, secure feel once installed correctly. Stainless steel cover plates give the fitting a clean, corrosion-resistant finish that blends with a boat's existing stainless trim, offering a cosmetic upgrade over standard bulkhead fittings while maintaining a safe, sealed hull penetration. Because the components are field installable, this kit works as a straightforward retrofit onto a standard hose kit already in place, making it a practical solution for boaters looking to tidy up hose routing without replacing the entire steering hose run. The pair configuration means two matching fittings are included, suited to installations that route a single hose through two points or that need a matched replacement set.

Specifications

• Brand: SeaStar
• Manufacturer Part Number: HO7100
• Product Name: Bulkhead Kit, Single Hose, Pair, Stainless Steel
• Hose Configuration: Single hose
• Quantity: Pair (2 fittings)
• Material: Stainless steel cover plates
• Design: Split grommet with split pigtail and snap-fit tabs
• Installation: Field installable onto a standard hose kit
• Weight: 1 pounds
• Package Dimensions: 9 x 6 x 1 inches
• UPC: 731957934642

Frequently Asked Questions

What is the SeaStar HO7100 bulkhead kit used for? The HO7100 is a bulkhead fitting kit that lets a single hose pass cleanly through a boat's hull, giving a finished, sealed look at the penetration point while keeping the hose routing tidy.

Does the HO7100 come with one fitting or two? It is sold as a pair, so two matching stainless steel bulkhead fittings are included in the HO7100 kit.

Is the HO7100 kit for a single hose or dual hose setup? This kit is the single hose version of SeaStar's bulkhead fittings, designed around one hose passing through each fitting rather than a dual-hose configuration.

Can I install the HO7100 without removing my existing hose? Yes, the HO7100 uses a split grommet and split pigtail design with snap-fit tabs, so it can be field installed directly onto a standard hose assembly that is already in place.

What material are the HO7100 cover plates made from? The cover plates on the HO7100 bulkhead kit are stainless steel, chosen for corrosion resistance and a finish that matches other stainless hardware on a boat.

How much does the HO7100 bulkhead kit weigh? The SeaStar HO7100 weighs 1 pounds as packaged.

What are the package dimensions of the HO7100? The HO7100 ships in packaging measuring 9 x 6 x 1 inches.

How do I know the HO7100 is installed correctly? The snap-fit tabs on the split pigtail are designed to give a positive, noticeable feel when they are properly seated, which is the indicator that the HO7100 fitting is installed correctly.

Will the HO7100 fittings match my boat's existing stainless trim? The stainless steel cover plates on the HO7100 are intended to blend in with a boat's existing stainless trim while providing a cosmetic upgrade over a plain bulkhead penetration.

Is the HO7100 a genuine SeaStar part? Yes, HO7100 is the SeaStar manufacturer part number for this stainless steel single hose bulkhead kit, sold as a matched pair.