For the multi fit ball style of coupler you mentioned on your trailer the best coupler lock we offer is the Fastway Universal Coupler Lock part # FA86-0015-316 as this is the most universal style of coupler lock we offer and it is very secure. view full answer...
While there are rotating/articulating couplers and mounts, there aren't any that work with a trailer hitch ball as that would be too much rotation, both on the coupler and the hitch ball. So you would need a different connection type from Lock N Roll, which interlocks with the coupler bolt and pin from the mount.
I'm not sure which type of tongue your trailer has, but there is a weld-on option for an A-frame trailer, and weld-on or bolt-on options for different sized straight-tongue trailers:
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The Lock N Roll Articulating Channel Tongue Trailer Coupler # 336TS508 does not come with install bolts. The bolt holes are 1/2 inch in diameter so I would recommend Grade 8 bolts with that diameter and the length that fits your trailer the best. Most likely 4 inch in length would be best. view full answer...
For your Demco Channel Tongue Trailer Coupler for 2 Inch ball, # DM12717, I recommend the Master Lock 1-7/8, 2, and 2-5/16 Inch Trailer coupler Lock, # 377DAT.
Unlike the Fastway Universal Trailer Coupler Lock, like # DT25013, the Master Lock coupler lock will fit up into the trailer coupler and uses a sliding lock that secures over the Demco coupler lip.
The Master Lock trailer coupler lock is nickel-plated die-cast zinc that will resist rust and corrosion. view full answer...
We have the part # BX88212 which would work great. It has a 5/8 inch diameter and a usable span of 4-3/8 inches. Plus it's designed for high weight applications like flat towing heavy vehicles so it would work well for you. view full answer...
For weight distribution you do need to make sure that the tongue weight rating is correct for the tongue weight of the trailer which means going with a system that has a range that your loaded tongue weight falls right into the middle of but for total trailer weight you just have to make sure that it is rated for more than is needed. It's more just an overall capacity and not an ideal range like the tongue weight is. So if a 1,500 lb tongue weight system like the # BXW1500 would work great... view full answer...
I'd recommend a universal coupler lock set like the # FA86-0015-316 from Fastway. The coupler lock is compatible with 1-7/8, 2 or 2-5/16 inch couplers.
I'd also go with a latch lock like # e98887 to prevent the coupler from coming unlatched while towing. It'll also prevent the trailer from being hitched up. view full answer...
To select the proper weight distribution system for your application you will need to know the tongue weight of the trailer when it is fully loaded and ready to travel. You will also need to include the weight of any cargo that might be loaded in your vehicle behind the rear axle into the total tongue weight. Once you have figured out these weights, then you can select the proper weight distribution system for your vehicle and trailer setup.
You want to select a system that will fall inline... view full answer...
We don't offer a lock specifically designed to secure a jack to a trailer. Usually the fact that several bolts would need to be removed before the jack would come off the trailer would provide enough deterrence.
A chain lock like the Master Lock # 8291DPS wasn't really designed for this purpose, but it would work pretty well for you. You'd need to wrap the chain tightly around the trailer tongue and the Trailer Valet, but the square link chain is just about impossible to cut with bot cutters... view full answer...
Since you would need a larger deadbolt style coupler lock than we offer I recommend you get a Fastway Universal Trailer Coupler Lock # FA86-0015-316. This is a high rated surround style lock that should work well as a theft-deterrent for your trailer.
The Coupler Lock # # e98888 that you referenced is the longest deadbolt style at 3-3/8 inches that we offer. view full answer...
For your trailer tongue lock part # 379DAT the correct part number for a replacement key is the part # MLK1. But you will need to know what key number you need. If you do not know what key number is needed there is no way to know. view full answer...
The trailer coupler lock that I recommend for a horse trailer is the BOLT Trailer Coupler Lock part # BL7032496 which is unique in that it uses the vehicle's emergency ignition/valet key (inside the key fob) therefore you don't ever have to worry about making sure you have the key with you or losing it for that matter.
Generally speaking, a weight distribution system like the Curt TruTrack Weight Distribution System part # C17501 should not require any additional suspension enhancements... view full answer...
The Demco Channel Tongue Trailer Coupler - Zinc - 2-5/16" Ball - 3" Channel - Bolt On - 18K # DM13203-95 has an integrated 5/16 inch pin hole with a 3 inch span for that lockable feature. I recommend using the Trailer Coupler Lock # e98888 which has a 3-3/8 inch span and is 1/4 inch diameter.
For further security when disconnected from your vehicle, I recommend the etrailer.com Coupler Lock # e98894. view full answer...
I have a great solution to lock your trailer but the multi-fit couplers, and especially the one you have, are hard to fit coupler locks on. Your best option would then be the Rack'Em Wheel Lock part # RA-25 which will lock the trailer and bypass the difficult to lock coupler that you have. view full answer...
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Since the hitch height on your vehicle is 17-1/4" and the coupler height of your trailer is 16-1/4" you would need a ball mount with a 1" drop to level your trailer, but such a ball mount does not exist. Instead I recommend the Curt Solid 2-Ball Mount for 2" Hitches - 2" and 2-5/16" Balls - 10K - Black # C45660 which has no drop, but the tongue weight of the trailer will push down on it and bring you very close to level.
This mount is rated for up to 7500lbs... view full answer...
I can definitely help come up with a way to make the Yakima EasyRider Double Decker Trailer # Y08129 as theft resistant as possible but I can't safely recommend you replace the hardware that secures the coupler or hinge to the trailer tongue with hitch locks of any kind. You have to use the included hardware otherwise the warranty of the trailer would be voided and you'd be potentially unsafe to yourself and other motorists.
So for the latch of the coupler you could use a trigger latch... view full answer...
As long as the tongue on your boat trailer does not exceed 3" wide, I recommend using the Demco Channel Tongue Trailer Coupler part # 12564. This coupler fits a 2" hitch ball, has a 10,000 lb weight capacity, and comes with a zinc plating for corrosion resistance. It has an eZ-Latch mechanism which means you do not have to open the latch to couple the trailer. It is also made right here in the U.S.A.
If you would like to protect the trailer from theft, I recommend using a lock like part... view full answer...
Since your Stevens M416 has an A-frame design the correct coupler setup you'd need for your trailer to use a Lock N Roll Articulating Coupler would be the part # 336TS504 which was designed for A-frame trailers for a direct fit that won't extend the trailer tongue. This would have to be welded on which I am sure you wouldn't have an issue with.
If you were really wanting to extend the tongue of the trailer out though you'd have to use the # 336TS508 instead and find someone willing to... view full answer...
We offer quite a few, and even a few different styles.
The Master Lock # ML377KA can be keyed alike by selecting keyed alike right above the add to cart button and ordering however many you're needing. This style goes into the coupler blocking a smaller hitch ball from being able to be inserted often making it a more popular option due to it being more secure.
For a pin style like there's the etrailer # e98886, which again can be keyed alike by selecting keyed alike from the menu above... view full answer...
To secure your Demco coupler, part # DM12925, which you referenced, I recommend our etrailer.com Stainless Steel Trailer Coupler Lock, part # e98890. This part uses a barrel type lock that's ultra secure. view full answer...