Is the BTBRV InstaLatch Ball Mount Suitable for a Boat Trailer
Published 10/16/2026
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Question:
I tow a boat most weekends, and my old hitch pin is always rusty and difficult to remove. I need a 4-inch drop and 2-inch ball. Is the InstaLatch made from stainless steel, or will the mechanism rust too?
asked by: Aaron C
Expert Reply:
Hi Aaron! The BTBRV InstaLatch Ball Mount # BTBRV007 is a great option for your boat trailer. It has the 4" drop and 2" ball you need, and the built-in hitch pins make it easy to remove without fighting with a separate pin.
The entire ball mount isn't stainless steel, but the latch mechanism has stainless steel components. The steel body also has an e-coat and powder coat finish to help protect against corrosion. I would still rinse it off after exposure to saltwater and keep the mechanism clean. A little lightweight oil will help keep the pins moving smoothly.
Are you launching in freshwater or saltwater?
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Product Page this Question was Asked From
BTBRV InstaLatch 2" Hitch Ball Mount - 4" Drop - 2" Ball - Quick Release - 10K
- Trailer Hitch Ball Mount
- Fixed Ball Mount
- One Ball
- 2 Inch Ball
- Steel Shank
- Drop - 4 Inch
- Rise - 0 Inch
- Fits 2 Inch Hitch
- 10000 lbs GTW
- Quick Release
- Big Truck Big RV
more information >
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Aaron
10/16/2026
Mostly freshwater lakes, but we do occasionally take the boat to the coast. Is there anything special I should do after launching in saltwater?