I bought this lock and needed to cut the shackle as my keys were at another job and I needed to use trailer it was on.

Who is to say that you actually have this problem, you could be looking for a method to take a trailer that does not belong to you. I will not comment--just call a locksmith and prove that you own the trailer.

There is a key. When you turn the key the whole base slides straight down and off.

What is the difference between this and the umax50? does anyone know?

i kinda screwed up my locking system on the umax 50 trying to turn the key with ice in the lock. the key pulled out without it being lined up properly. im gonna buy the umax100 because it looks like its protected from the elements better. on the umax 50 all i did was drill the hole out with a titanium drill bit and gave it a few whacks with a mallet and it came right off. i am in no way an experienced theif, just watched a few youtube video because i didnt feel like paying a lock smith and I couldnt pick it on the first few tries. im sure its more of a visual deterrent, but I'm going to upgrade to this model.

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TRIMAX UMAX100 Trailer Hitch Lock, 1-7/8"-2-5/16" Couplers

Product ID: 4571657

Details

Brand
Trimax
Item dimensions L x W x H
17 x 13 x 13
Lock Type
Key Lock
Material
Synthetic
Special Feature

🔒Dual ratchet locking system

🌧️Weatherproof sealed keyhole

🛡️360° heavy-duty protection

€ 226.32

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Description

🔐 Lock in your trailer’s safety—because your gear deserves elite protection!

360 HEAVY DUTY ARMOR - Full coverage resists cutting, drilling & forced entry
LIFETIME PEACE OF MIND - Built tough and backed by a limited lifetime warranty
WEATHERPROOF RELIABILITY - Sealed keyhole keeps out dirt, dust & moisture for all-season use
UNIVERSAL FIT ZERO HASSLE - Fits 1-7/8" to 2-5/16" couplers—one lock for every trailer
UNBREAKABLE DUAL RATCHET SECURITY - Advanced locking tech for tamper-proof trailer defense

The TRIMAX UMAX100 Trailer Hitch Lock features a dual ratchet locking system and 360-degree heavy-duty protection to prevent theft and tampering. Its weatherproof sealed keyhole ensures reliable operation in all conditions, while the one-size-fits-all design fits most standard trailer couplers from 1-7/8" to 2-5/16". Backed by a limited lifetime warranty, this lock offers durable, long-term security for your trailer.

Specifications

ASIN	B000OC3Q2I
Best Sellers Rank	#32,952 in Automotive ( See Top 100 in Automotive ) #67 in Towing Hitch Locks
Brand	Trimax
Customer Reviews	4.5 4.5 out of 5 stars (3,222)
Date First Available	July 1, 2004
Exterior	Painted
Item Weight	4.69 pounds
Item model number	UMAX50 KC
Manufacturer	Trimax Locks - Wyers Products
Manufacturer Part Number	UMAX100
Model	Trimax Locks - Wyers Products UMAX100
OEM Part Number	UMAX100
Product Dimensions	4 x 9.3 x 8.8 inches
Special Features	Key Lock

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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€ 226.32

Duties & taxes included

In stock

Sold byAmazon BelgiumDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Belgium.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

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Fantastic experience overall. Will recommend to friends and family.

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