My Account
Shopping Cart

Pacific Rim Int'L CA-5100-B A-Frame Trailer Coupler 2" Ball 5000 lb Capacity

Manufacturer

Pacific Rim Int'L

<h3>About Pacific Rim Int&apos;L – The Brand Behind RAM Trailer Products</h3><p>Pacific Rim International, LLC is the manufacturer and distributor behind the well-regarded <strong>RAM</strong> and <strong>RAM-Premium Series</strong> lines of trailer hardware. Specializing in a large variety of high-precision shafts, gears, and auto parts as well as trailer jacks, trailer couplers, and hydraulic trailer components, the company has built a reputation for producing dependable towing hardware trusted by trailer owners, marine enthusiasts, and commercial operators alike.</p><p>Starting in 1992 manufacturing gears and shafts, Pacific Rim International expanded in 2004 to begin manufacturing jacks and couplers for the trailer industry. Today, Pacific Rim International LLC markets products manufactured by their family business in Ningbo, China, a manufacturer specialized in all types of high precision shafts, gears, and a variety of auto parts. They bring these products direct from their manufacturing facilities and combine them with fully insured United States companies, allowing customers access to value-cost manufacturing backed by US companies, with stock held at four US warehouse locations.</p><h3>RAM – Strong &amp; Reliable Trailer Hardware</h3><p>RAM specializes in trailer jacks, trailer couplers, and trailer hydraulic components, offering value-priced, high-quality products under the RAM and RAM-Premium Series brands. Whether you are hitching up a boat trailer, a utility hauler, or a heavy-duty commercial dump trailer, Pacific Rim International has engineered a solution to keep your rig stable and road-ready.</p><p>At the heart of the product lineup are <a href="/7485-pacific-rim-intl-trailer-jack-19973">trailer jacks</a>, available in a wide range of configurations including side-wind, top-wind, drop-leg, swivel, and electric power models. For lighter-duty and recreational towing applications, their <a href="/7485-pacific-rim-intl-tongue-jacks-202655">tongue jacks</a> deliver a compact, reliable solution for hitching and unhitching with ease. No safe towing setup is complete without proper <a href="/7485-pacific-rim-intl-safety-chains-cables-accessories-202463">safety chains, cables, and accessories</a> — and Pacific Rim International offers these as well, rounding out a full trailer-connection hardware package. Rounding out the lineup, their versatile <a href="/7485-pacific-rim-intl-jack-14315">jack</a> offerings cover a broad spectrum of lifting and stabilization needs across trailer types.</p><h3>Why Choose Pacific Rim Int&apos;L?</h3><ul><li><strong>Vertically Integrated Manufacturing:</strong> Products are designed and built at their own facilities, ensuring consistent quality control from raw material to finished hardware.</li><li><strong>Broad Capacity Range:</strong> From lightweight swivel tongue jacks rated at 1,200 lbs to heavy-duty sidewind drop-leg models rated at 12,000 lbs or more, there is a RAM jack for virtually every towing application.</li><li><strong>Value-Priced Premium Quality:</strong> RAM offers value-priced, high-quality products under the RAM and RAM-Premium Series lines.</li><li><strong>Wide Distribution:</strong> Products are stocked across multiple US warehouse locations and sold through a broad network of marine, RV, and trailer parts dealers nationwide.</li><li><strong>Hydraulic Expertise:</strong> Beyond manual jacks, Pacific Rim International offers a full range of hydraulic trailer components, including power jacks and hydraulic power units — hydraulic application allows for fast, manual-free operation.</li></ul><p>From the first moment you hitch up to the final crank before unhooking, Pacific Rim International&apos;s RAM products are engineered to make trailer handling more straightforward, more secure, and more dependable across every towing situation.</p>

Part Number

CA-5100-B
05/29/2036 9:03 PM
Sale Price

$8.26

In Stock (10+)

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 Pacific Rim International CA-5100-B is a heavy-duty stamped A-frame trailer coupler designed for trailers with 50-degree angle trailer frames. With a weight capacity of 5000 lbs and compatibility with 2" hitch balls, this coupler provides a secure connection point between your trailer and towing vehicle.

Key Features:

  • 5,000 lb gross trailer weight capacity
  • Fits standard 2" diameter hitch balls
  • Weld-on installation for 50-degree angle A-frame trailers
  • Trigger lever-latch design for easy and safe coupling and uncoupling
  • 100% ball fitted stamped construction ensures proper fit when attached to hitch ball
  • Durable exterior grade black powder coat finish for rust and corrosion resistance
  • Padlock hole provided for trailer security locks or pin
  • Includes all SAE required markings and compliant to J684 standard

This weld-on coupler is manufactured by Pacific Rim International and marketed under the RAM Trailer Products brand. The stamped steel construction with black powder coat finish provides long-lasting durability for demanding trailering applications including utility trailers, boat trailers, and equipment trailers.

Very fast and easy site.

easy site to use

ill tell you when i get the product

Very good

I ordered the HuskyLiners 98891 Floor Liners for my 2012 Hyundai Elantra on 5/29, received them 5/31. Order #15417. Apparently they have warehouses all over the country to ensure quick delivery. They had the best price on the net. Item arrived in perfect condition. <br><br>Their website needs a little work because I found the item thru Google and not directly from their website. You also can't edit your cart unless you register first which was annoying. Items could use product descriptions - you have to get info from the manufacturer's site. The real-time inventory was a plus.<br><br>Deducted a star because their website needs work.

A very good price on items. Very quick response and delivery. Thanks

Expected delivery was not listed prior to purchase

I had to find a fuel filter for my volvo diesel engine for my sailboat. It is not easy to find. I went to a number of boating and auto stores and could not find one. Fortunately, I was able to find one on this website. It was easy to search and easy to place the order. The next time I need a part this will be the first place I search. Thanks

Ordered Monday afternoon & it was here Wednesday! Can't get any better than that. Called prior to order & they were very helpful & without a long wait time either. I bookmarked them & will be sure to buy auto parts from them again. Thanks again.

Item arrived as ordered and they had the lowest price!

Quick and easy with clear part numbers and photos.

Lowest price online. Shipped about an hour after I placed the order. Many payment options make it easy. Haven't been able to track my package but I'm assuming its too soon, I'll try again soon.

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