how to unlock a master hitch lock

Learn more about our extensive assortment of security solutions. So if you like to have insurance policies while buying things, the lock from Master Lock is the best trailer hitch lock for you. By signing up you are agreeing to receive emails according to our privacy policy. Take wikiHow’s Wine Course and drink wine like an expert. In the example, the numbers would be 1, 5, 9, 13, 17, 21, 25, 29, 33, and 37. This guide shows you how to open a Master lock when you already know the combination. Master Receiver/Hitch Lock - Extra Long Shaft Two (2) Locks Keyed Alike 1469KA-2 4.6 out of 5 stars 51 $44.98 Only 13 left in stock - order soon. In order to open a closed lock, you'll have to add/subtract a number on the order of 6 or so to all three numbers you recorded to yield the actual combo. What should I do? This product would ship with it's own key design. Only consider proceeding with Method 1 if you enjoy a challenge, or if your lock is extremely valuable. Include your email address to get a message when this question is answered. You fill it out by going to the Master Lock website. Four of the remaining 5 numbers will share the same number in the "1s" place, so for example, if the numbers left on the list are 4, 14, 24, 27, and 34, the number 27 is the only number which does not have a 4 in the "ones" place. Do the same on the top Turn CCW back to the first sticking point from 0. Combination locks are typically found on school lockers, bicycle chains and personal This lock works best on trailers, RV’s and vehicles. You can now see all three rings. 4. This guide will aid you in reducing that absurd number to only 80 combinations and instruct you on how to crack a Master Lock … The best tools to improvise from would be a filed down allen wrench or very thin flat head screwdriver. )Turn left one full turn, passing first number, and stop at Second Digit. Pull shackle. Now add 4 to that and continue adding 4 to each resulting sum until you have gone completely around the dial once. This article has been viewed 354,182 times. To open a Master lock without the combination, try hitting it with a large hammer to try to jolt the lock free. Another Master Lock product to make the list is the 377KA trailer hitch lock. To crack a Master Lock combination lock, download a lost combination form on the Master Lock website. 70% of wikihowians who tried making a shim told us it worked. All tip submissions are carefully reviewed before being published. If you know the code, place the lock so the combination dial faces you. The Master Lock universal trailer coupler lock is a simple device really, the key locks and unlocks it, when you unlock it the slide comes out where the ball would be in the coupler. wikiHow is a “wiki,” similar to Wikipedia, which means that many of our articles are co-written by multiple authors. Please help us continue to provide you with our trusted how-to guides and videos for free by whitelisting wikiHow on your ad blocker. How to Open Master Locks. It is effective when you can access the lock with it. This video will show you the operation of the trailer hitch ballmount and coupler locks. This article has been viewed 354,182 times. Call the company for help. % of people told us that this article helped them. I have a Keep Safe wall safe with a combination lock and the door has been stuck for years. If you forget the combination and can't find where you stored the information sheet that came with the lock, you have a couple of options. 98 Get it as soon as Tue, Dec 29 FREE Shipping by Amazon Only 5 left in stock - order soon. The problem is that rust prevents the teeth on the key from sliding under the spring-loaded tumblers in the lock mechanism and pushing them up. This depends on whether or not the Master Lock in question is a "resettable" lock. If the third number of the combination is less than four, that is your magic number. The Master Lock 30 Hitch Lock is held in place by a large set screw that is tightened with a screwdriver through the hole underneath the lock. 7. How do I open a lock with a combination at the bottom? How to Pick a Master Lock Padlock When Your Key Gets Lost. Master Lock is recognized around the world as the authentic, enduring name in locks, combination padlocks and security products. Otherwise, cutting off the lock and buying a new lock makes more sense. If you don't know the combination to a Master Lock[1] 2. Pro Tip: One easy step I’ve used in the past when using this type of lock is to disable the power jack by removing the fuse. If the lock is attached to a cable, you may have better luck cutting the cable than the lock. Remember that you are only concerned with the remainder, which will always be 0, 1, 2, or 3. 5. Sometimes the sticking points for finding the third number are not exactly on top of a number or between 2 numbers. You should eliminate 7 of the 12 numbers with this step. Don't try it. If you do not know the combination, you will need to break the lock, try to "shim" it (as described in the article), or patiently try to determine the combination by trial-and-error. Master combination locks are used to secure lockers at school, work or the gym, as well as shed doors and equipment chests. One of these numbers is the first number of the combination. Next, sign and notarize the form and make a copy of the serial number on the lock. Sometimes, the dial will stick right on the numbers, but sometimes the sticking point will be between the numbers. {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/d\/db\/Crack-a-%22Master-Lock%22-Combination-Lock-Step-1-Version-3.jpg\/v4-460px-Crack-a-%22Master-Lock%22-Combination-Lock-Step-1-Version-3.jpg","bigUrl":"\/images\/thumb\/d\/db\/Crack-a-%22Master-Lock%22-Combination-Lock-Step-1-Version-3.jpg\/aid21594-v4-728px-Crack-a-%22Master-Lock%22-Combination-Lock-Step-1-Version-3.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"