TKTM
March 31, 2007, 16:00
Recently I have had a chance to go over the actual UL specs for various "safe" ratings and thought I would share. I also happened to run across a video of people breaking into a gun safe and thought it might be informative too.
First most "gun safes" are actually "residential security containers (RSC)". The spec they fall under is UL1037, which happens to be a spec for alarm systems and such, NOT safes. RSC's have to meet the following conditions to get the ratings: It takes longer than 5 minutes to make a hand sized hole anywhere on the gunsafe, or get the door open with in 5 minutes. If the safe is designed to be attached to a wall or floor, it must be so attached for the test. The attacker can only use hand tools that are not longer than 1.5 feet. No cutting tools are allowed. The hammer can't weigh more than 3 lbs. The only power tool allowed is a 1/4 inch electric drill.
The UL spec for "real" safes is UL 687. they have ratings like TL-15 and TL-30.
They are tool resistant safes that resist the making of a 2 finger diameter hole in the door(or front frame) for 15 or 30 minutes respectively (or getting the door open in that time frame). For the tl-15 the tools used are common hand tools, pry bars (max 5 foot long), 1/2 inch drills, grind points and such. The TL-30 has the same tools but adds an 8 inch electric cutting wheel.
here is a video of a couple of guys at a safe shop breaking into a cheap "gunsafe". Im not sure if it is rated as a RSC, but I wager that it is.
(DSL) http://www.thompsonsafes.com/soshigh.htm
(modem) http://www.thompsonsafes.com/sosdail.htm
Here are some observations about the topic in general.
If you have a RSC, make sure its bolted to the floor or wall.
If possible, put it in a closet so the bad guys can't get leverage against the door or attack the vulnerable sides with a cutting wheel.
A good RSC (properly located) with an alarm system is probably more cost effective than laying big bucks out for a real safe.
Some body with a "quick cut" concrete type saw is going to make real short work of your RSC.
My advise.
If you get an RSC make sure it has ATLEAST 10 gauge walls.
Try and find out what kind of steel is used, there is good 10 gauge and cheap 10 gauge.
Get locking bolts that are atleast 2 inches long.
Don't use fire ratings to compare 1 company's safe against another company's safe, there is no real standard here and even just a plain steel box will give about 20min of "protection" from fire start up till it reaches 1200F.
Remember that it is the door that sells a sucker the safe, compare the door on this expensive Fort Knox RSC against the door on a real safe.
http://www.ftknox.com/gun-safe-images/open-gun-safe.jpg
http://www.thompsonsafes.com/DBLinterior.jpg
one would be surprised how relatively crappy the bolt works look on a real safe compared to that fort knox. And don't forget its not how THICK a door is (a lot of that is drywall) its how much STEEL is in there.
First most "gun safes" are actually "residential security containers (RSC)". The spec they fall under is UL1037, which happens to be a spec for alarm systems and such, NOT safes. RSC's have to meet the following conditions to get the ratings: It takes longer than 5 minutes to make a hand sized hole anywhere on the gunsafe, or get the door open with in 5 minutes. If the safe is designed to be attached to a wall or floor, it must be so attached for the test. The attacker can only use hand tools that are not longer than 1.5 feet. No cutting tools are allowed. The hammer can't weigh more than 3 lbs. The only power tool allowed is a 1/4 inch electric drill.
The UL spec for "real" safes is UL 687. they have ratings like TL-15 and TL-30.
They are tool resistant safes that resist the making of a 2 finger diameter hole in the door(or front frame) for 15 or 30 minutes respectively (or getting the door open in that time frame). For the tl-15 the tools used are common hand tools, pry bars (max 5 foot long), 1/2 inch drills, grind points and such. The TL-30 has the same tools but adds an 8 inch electric cutting wheel.
here is a video of a couple of guys at a safe shop breaking into a cheap "gunsafe". Im not sure if it is rated as a RSC, but I wager that it is.
(DSL) http://www.thompsonsafes.com/soshigh.htm
(modem) http://www.thompsonsafes.com/sosdail.htm
Here are some observations about the topic in general.
If you have a RSC, make sure its bolted to the floor or wall.
If possible, put it in a closet so the bad guys can't get leverage against the door or attack the vulnerable sides with a cutting wheel.
A good RSC (properly located) with an alarm system is probably more cost effective than laying big bucks out for a real safe.
Some body with a "quick cut" concrete type saw is going to make real short work of your RSC.
My advise.
If you get an RSC make sure it has ATLEAST 10 gauge walls.
Try and find out what kind of steel is used, there is good 10 gauge and cheap 10 gauge.
Get locking bolts that are atleast 2 inches long.
Don't use fire ratings to compare 1 company's safe against another company's safe, there is no real standard here and even just a plain steel box will give about 20min of "protection" from fire start up till it reaches 1200F.
Remember that it is the door that sells a sucker the safe, compare the door on this expensive Fort Knox RSC against the door on a real safe.
http://www.ftknox.com/gun-safe-images/open-gun-safe.jpg
http://www.thompsonsafes.com/DBLinterior.jpg
one would be surprised how relatively crappy the bolt works look on a real safe compared to that fort knox. And don't forget its not how THICK a door is (a lot of that is drywall) its how much STEEL is in there.