I had that same idea when looking for a locking fuel door. But was going to use one of the locks that come with the rear seats. but didnt have the guts to start drilling into my new truck at that time instead i just ran a small cable through a hole i driiled into the inside of the box and hooked to an eye that i mounted. keeps the little devils out but if you where to look in the box it would be easy to figure out!!!

 

Great idea and job! I would have never thought of this on my own. It will suffice for my needs. I just want to deter theft at the train station. Usually the people steeling fuel, etc. move fast and to the path of least resistance.

 

p12483 et all

thanks for the info and additional support advice. Why did you put masking tape on the door?

This enables me to do the job myself. . . .ken

 

I like the mod, simple and very easy overall. Taking the door off and drilling the hole over a block of hardwood should reduce/eliminate the denting. Low RPM on the drill bit is important as well as keeping the door in a solid position.

Most RV parts and services centers (Camping World) stock replacement locks for storage compartments made for outdoor use. They come in differents lengths. I recently changed out each of the locks on my Raptor 5th wheel to get away from the CH751 key that is commonly used on many RV's. I went with the "round" key type lock as seen on sode and other vending machines. This type of lock is somewhat less used then then CH751 key lock.

Check out this link to these locks at Amazon.com: Amazon.com: Camco 44293 5/8" RV ACE Key Baggage Lock: Automotive .

Can also be seen at the Camping World web site: Prime Products - 5/8" Ace Storage Door Locks, 4-pack - Locks & Fasteners - Camping World .

Hope this helps someone.

 

The masking tape was used to protect the finish from any metal coils or anything else that could damage it. Just drill right through the tape. I also used some clear enamel to protect the around the inside of the hole where the exposed metals could rust down the road... i think the metals aluminum, but better safe than sorry.

 

Nice mod. There are bits, called Unibits or Step Bits that are made specifically for putting round holes in thin materials. Using one would likely prevent the metal distortion.

 

I just wish the GFs cats wouldnt think outside the box!!!GEESH

 

I would use a hole saw instead of a large bit. That would make it a lot eaiser to avoid distorting the metal.

 

Check out the RV and Marine dealers for a new lock that is made for outdoor useage. I googled locks for my RV storage compartments and got a outfit in California that has all kinds of locks with short and long locking arms, prices were reasonable too. Camping World sells a small assortment of locks that might do the trick also. Nice Mod and pics!

 

Stupid post, wth was I thinking? LOL!!

 

So i did go ahead and order an automotive rated lock. Looks the same other than the dust cover. Just make sure you order a 5/8 shaft. anything else will be too long and allow the door to open to much. I did have to use the cam off the old one, as the one supplied was too long. Either way i think i would have been fine, as the only difference in the two locks was the dust cover. here is the lock installed

Amazon.com: JR Products 00155 5/8" Compartment Door Key Lock: Automotive

 

this key lock is much cheaper than I thought

 

You can use an Electricians punch or "knockout" punch to cut a clean hole in the metal without distortion.

Knockout Punch Kit - Knockout Punches at Harbor Freight Tools

 

I think you will find the 1/2" conduit knock out is close to 7/8" IIRC; however you can purchase these knock-outs in various other sizes and shapes. There probably one shaped for the lock with the flats. I actually have the Greenlee conduit set; and a few others including a 3/4". Use to use them for holes to mount my antennas to the roof; typically above dome lamp. No distortion to the metal; if you tighten square to surface!

They use to be pricy though. Look on ebay for "chassis punch" and you can find some that are not conduit sized.

Bob

 

Here is a punch for the cam lock hole! Ouch!

Metal Punch, Cam Lock (Double D)