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

€ 210.25

Duties & taxes included

In stock

Sold byAmazon NetherlandsDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

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

UNIVERSAL FIT - One-size-fits-all design fits 1-7/8" to 2-5/16" couplers effortlessly.
ALL AROUND DEFENSE - 360-degree high-strength body resists cutting and drilling attempts.
LIFETIME CONFIDENCE - Backed by a limited lifetime warranty for enduring peace of mind.
UNBREAKABLE SECURITY - Dual ratchet system delivers tamper-proof trailer protection.
WEATHERPROOF RELIABILITY - Sealed keyhole keeps out dirt, dust, and moisture for year-round use.

The TRIMAX UMAX100 Trailer Hitch Lock features an advanced dual ratchet locking system and a heavy-duty 360-degree protective body that resists cutting, drilling, and forced entry. Its weatherproof sealed keyhole ensures reliable operation in all conditions, while the universal fit accommodates most standard trailer couplers from 1-7/8" to 2-5/16". Supported by a limited lifetime warranty, this lock offers professional-grade security for your trailer investment.

Specifications

ASIN	B000OC3Q2I
Best Sellers Rank	#43,042 in Automotive ( See Top 100 in Automotive ) #84 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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TrustScore 4.5 | 7,300+ reviews

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