My Account
Shopping Cart

Whitecap Industries 6039C 7/8" OD 90 Degree Round Base Stainless Steel Rail Fitting

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

6039C
09/15/2036 9:43 PM
Sale Price

$23.19

In Stock (7)

delivery box

Usually delivered within 2 days

Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Whitecap Industries 6039C is a premium marine-grade rail fitting designed for constructing durable handrail and safety rail systems on boats and marine applications. This 90-degree round base fitting is precision-manufactured from 316 stainless steel, offering superior corrosion resistance in harsh saltwater environments.

Key Specifications:

  • Material: 316 marine-grade stainless steel for maximum corrosion resistance
  • Tube outer diameter: 7/8 inch
  • Base diameter: 2-3/4 inches
  • 90-degree angle configuration for corner rail installations
  • Round base design provides secure mounting surface
  • Weight: 8.7 ounces

This fitting is ideal for creating professional-looking rail systems on decks, transoms, and cabin tops. The round base provides a clean, finished appearance while ensuring solid structural support. The 90-degree angle allows you to create corner transitions in your rail layout, making it perfect for perimeter rails, grab rails, and safety stanchions.

Whitecap Industries marine hardware is known for quality construction and long-lasting performance in demanding marine environments. This fitting accepts standard 7/8-inch OD rail tubing and is designed for straightforward installation with appropriate marine-grade fasteners.

Only just place order. So far.

A+

Excellent. Thank you!

Please check your picture to item numbers. I saw a few that don't match

Easy to use website

Fast easy

easy and quick

Ordering was fast

Share icon
Return Policy
Returns are easy at Boatplicity

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy