Hardened Combination Lock

Set the dials to your own combination.

Hardened combination lock.

If you want to know how to open a combination lock just follow these. A combination lock is a useful way of securing a cupboard or box and keeping important items safe. I show you how to unlock a combination lock without any tools. However if you forget the combination it can be extremely difficult to gain access to your belongings.

They feature shackles of hardened steel that are resistant to standard lock picking methods. Continue pressing shackle and turn another 90 1 4 turn. Wide m115xqlf pack of 4 keyed alike 4 7 out of 5 stars 543 27 10 27. Heat treated to harden it offers excellent cut resistance and can withstand severe physical abuse and tampering.

This is excellent as a deterrent to thieves and burglars but not so helpful if you forget the combination and need to pick the lock yourself. If the lock is not brought to the retailer or distributor we will not release the combination. Turn shackle counterclockwise 90 1 4 turn and press it down. To crack a master lock combination lock download a lost combination form on the master lock website.

Luckily there are ways to unlock a combination lock without knowing the combination. Ask the distributor or retailer to contact master lock for the combination on your behalf and we will validate ownership through them. Hardened combination locks are designed to be more difficult to force open than regular combination locks. A combination lock is useful for your school locker gym locker bike or anything else that you d like to keep safely stowed.

Master lock padlock magnum covered laminated steel lock 1 7 8 in. Canadian distributors may call 1 800 227 9599. Hardened steel is the standard shackle material found on most general purpose padlocks. To change the combination on a set your own combination lock model 646d 647d or 646t follow these steps.

Once you ve completed the form mail it to the master lock warehouse along with a photo of the lock and the lock s serial number. Boron hardened steel shackles are heat treated and hardened to resist being cut by saw blades bolt cutters and other tampering devices. Us distributors may call 1 800 308 9244. Once you know your combination opening a combination lock is very easy just a couple turns to the left and right and presto the lock is open.