1. Boat Plumbing-Ventilation Offered
  2. sku: 5648469008930752
  3. WHITECAP S-3801

WHITECAP S-3801 Steel Straight Hull Fitting Barb Steel/nylon 3/4

S-3801 Whitecap Stainless Steel/nylon 3/4 Inch Straight Thru-hull Fitting With Barb

( Brand: Whitecap ), ( Part Type: Fitting ), ( Manufacturer Part Number: S-3801 )

Review WHITECAP Stainless Steel/nylon 3/4 Inch Straight Thru hull Fitting Barb

Introducing the Whitecap S-3801 Steel/Nylon 3/4 Straight Thru-Hull Fitting Barb, a high-performance and durable solution for your marine applications. This versatile fitting is designed to provide reliable water intake or discharge for various marine systems.

The Whitecap S-3801 is engineered with a robust steel body, ensuring strength and resistance to the harsh marine environment. The body features a 3/4-inch thread size, allowing easy installation and seamless integration with standard marine equipment.

The innovative design of this fitting includes a nylon barb, which provides exceptional flexibility and resistance to damage from impact or abrasion. The nylon material is also resilient to UV radiation, ensuring long-lasting performance even under constant sun exposure.

The 3/4 straight thru-hull design enables water to flow directly through the fitting without any significant pressure loss or turbulence, ensuring optimal system performance. The through-hull design also allows for easy access for cleaning and maintenance.

This Whitecap S-3801 fitting is suitable for both raw water intake and discharge applications. It can be used for various marine systems, including cooling systems, livewells, bilge pumps, and more. With its superior strength, flexibility, and durability, this fitting is an essential addition to any marine setup.

In conclusion, the Whitecap S-3801 Steel/Nylon 3/4 Straight Thru-Hull Fitting Barb is a top-quality marine accessory designed to meet the demands of the marine environment. Its robust steel body, flexible nylon barb, and efficient 3/4 straight thru-hull design make it a reliable and long-lasting choice for various marine applications. Upgrade your marine systems with the Whitecap S-3801 for optimal performance and peace of mind.

Whitecap S-3801 steel/nylon 3/4 straight thru-hull fittings are commonly used in marine applications for attaching underwater equipment such as transducers and sensors. Here are some pros and cons of buying this type of fitting:

Pros:

1. Durability: The combination of steel and nylon in these fittings provides strength and durability. Steel resists corrosion and provides structural integrity, while nylon offers flexibility and resistance to impact.

2. Thru-hull design: Thru-hull fittings allow water to pass through the hull of the boat, making them suitable for underwater installations where water access is required.

3. Versatility: Whitecap S-3801 fittings come in various sizes and can be used with different types of underwater equipment.

4. Easy installation: These fittings can be installed relatively easily, as they do not require extensive modification to the hull.

Cons:

1. Cost: Compared to other types of fittings, such as seacocks, thru-hull fittings like the Whitecap S-3801 can be more expensive.

2. Potential for leaks: Thru-hull fittings can be susceptible to leaks if not installed properly or if the seal fails. Regular maintenance and inspection are necessary to prevent leaks.

3. Exposure to marine growth: Since these fittings are underwater, they are exposed to marine growth, which can affect their performance and appearance. Regular cleaning and maintenance are required to keep them in good condition.

Conclusion:

Whitecap S-3801 steel/nylon 3/4 straight thru-hull fittings offer several advantages, including durability, versatility, and ease of installation. However, they also come with some disadvantages, such as cost, potential for leaks, and exposure to marine growth. When considering buying these fittings, it's essential to weigh the pros and cons and determine if they are the best fit for your specific application and budget.

Recommendation:

If you require a robust, underwater fitting for attaching equipment like transducers or sensors, the Whitecap S-3801 steel/nylon 3/4 straight thru-hull fitting is a suitable choice. However, be prepared for the higher cost and ensure proper installation and regular maintenance to prevent leaks and ensure optimal performance.

part # s3801 prices

  • $12.95-$13.22

specifications vesselvent:

  • brand: Whitecap
  • part type: Fitting
  • manufacturer part number: S-3801

payments vesselvent:

  • other
  • credit card: Mastercard
  • wallet: Apple-pay
  • cash

shipping vesselvent:

  • type: Calculated
  • class: Standard, Expedited
  • transit: 4-10 Days
  • carrier: USPS
  • service: USPS First Class, USPS Priority Mail Padded Flat Rate Envelope
  • cost: $0.00

general vesselvent:

  • Parts Accessories > Boat Parts > Plumbing Ventilation
  • condition: New

returns vesselvent:

  • policy: Returns Accepted
  • time: 30 Days
  • paid by: Seller

offer vesselvent:

  • quantity: 1
  • options: Ship-to-home
  • started: July 28, 2025
  • sold: 0
  • availability: In Stock

seller vesselvent:

  • # reviews: 7493
  • rating: 99.0%
part type: fitting,
category: boat parts > plumbing ventilation, sku: 5648469008930752,

Whitecap S-3801 Is Similar To:

vesselvent logo
2 offers $12.95–$13.22 USD
  • Offer #1: $12.95 price + free delivery = $12.95* total. For use with: Freshwater and Saltwater. Stainless Steel/Nylon 3/4 Straight Thru-Hull Fitting with Barb.FREE SHIPPING
  • Offer #2: $13.22 price + $8.60 delivery = $21.82* total. Available in straight or 90 Whitecap Thru-Hull Fittings 316 stainless steel/nylon barbed thru-hulls.+$8.60 shipping