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Whitecap Industries S-3504C Stainless Steel Flush Mount Cup Holder

Manufacturer

Whitecap Industries

<h3>Whitecap Industries: Engineering Excellence for the Water</h3><p><strong>Whitecap Industries</strong> has been one of the marine industry's most trusted names in hardware, fittings, and boat accessories since its founding in 1986. Headquartered in Piscataway, New Jersey, the company has built a reputation for delivering innovative, high-quality solutions to a wide range of customers — from major OEM boat builders and commercial yacht manufacturers to aftermarket boaters who simply want the best for their vessels.</p><h3>A Legacy of Manufacturing Versatility</h3><p>What sets Whitecap apart from many marine hardware brands is the sheer breadth of its in-house manufacturing capabilities. The company's competencies span casting, stamping, extrusion, rubber molding, injection molding, forging, plating, and teak woodworking — meaning Whitecap can engineer and deliver custom solutions that most suppliers simply cannot match. Whitecap is also an exclusive importer of premium, marine-grade, aged and kiln-dried teak wood, which forms the backbone of many of their most popular product lines.</p><p>Materials matter enormously in the marine environment, and Whitecap takes that seriously. Components are produced from marine-grade stainless steel, nylon, chrome-plated brass, and the brand's proprietary DURAPLEX duplex stainless steel — an alloy engineered to be twice the strength of standard 316 stainless steel and guaranteed never to rust, pit, or corrode. This commitment to material quality ensures every product holds up in both saltwater and freshwater conditions season after season.</p><h3>Products Built for Every Part of Your Boat</h3><p>Whitecap's catalog covers virtually every area of a vessel. One of the brand's flagship offerings is their line of <a href="/7650-whitecap-industries-swim-platforms-ladders-201027">Swim Platforms &amp; Ladders</a> — beautifully crafted teak and aluminum structures that make boarding and water access safe and stylish. Whether you need a transom ladder, an under-platform design, or a full outboard swim platform, Whitecap's engineering attention to detail is evident in every step and hinge point.</p><p>Below decks and throughout the cabin, Whitecap's <a href="/7650-whitecap-industries-door-latches-200339">Door Latches</a> are a go-to choice for builders who need reliable, corrosion-resistant closure hardware. From cam-action latches to stud catches, these components are built to provide secure and smooth operation on hatches, doors, and storage compartments in even the harshest marine conditions.</p><p>On deck, Whitecap also supplies quality <a href="/200419-flag-poles-staffs-mounts-whitecap-industries-7650">Flag Poles, Staffs &amp; Mounts</a> in materials like polished brass and teak — a finishing touch that brings nautical character and function together. Whether you're flying an ensign or a burgee, Whitecap's flag accessories are engineered for lasting performance and classic good looks.</p><h3>Trusted by OEMs, Builders, and Boaters</h3><p>Whitecap serves a diverse customer base, providing finished products to OEM builders, commercial yards, and aftermarket customers alike. The company offers custom packaging, private-label capabilities, and no minimum order quantities — making it just as practical for an individual boater as for a large production yard. Whitecap is also a proud member of the NMMA, NMDA, and NMRA, further underlining its standing within the professional marine industry.</p>

Part Number

S-3504C
09/13/2036 7:54 AM
Sale Price

$16.68

In Stock (9)

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Product Details

The Whitecap Industries S-3504C is a premium flush-mount cup holder designed to accommodate large tumblers, water bottles, and insulated can coolers. Constructed from corrosion-resistant 316 stainless steel, this marine-grade cup holder is built to withstand both freshwater and saltwater environments, making it ideal for boats, yachts, RVs, and outdoor applications.

Key Features:

  • Wide mouth opening fits oversized drinkware including popular insulated tumblers like YETI
  • UV-resistant vinyl drink pad protects and cushions beverages
  • Innovative pad attachment system without adhesives for long-lasting durability
  • Includes mounting tap and 3/8" drain tube for moisture management
  • 316 stainless steel construction resists corrosion in harsh marine environments

Specifications:

  • Material: 316 Stainless Steel
  • Cutout Diameter: 4-1/8"
  • Outside Diameter: 4-1/4"
  • Depth: 3-1/8"
  • Suitable for: Freshwater and Saltwater

This flush-mount cup holder provides a clean, integrated look while delivering the functionality needed to secure beverages in motion. The included drain system prevents water accumulation, ensuring reliable performance in wet conditions.

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