Another DIY Jacking Puck thread


First, gather the materials needed:
(insert Pic)
4- used hockey pucks from local rink $4.00
4- 5/16 X 2 3/4 eye bolts(Home Depot) $2.40
4- 5/16 T-Nuts (Home Depot) $3.40
4- 5/16 X 2 fender washer (Home Depot) $1.20
_____
Total $11.00


Second, find and mark center of each puck:

Third, drill 3/8” hole in center:

Fourth, insert 5/16” T-nut into hole on one side, don’t worry that it has not seated the prongs:

Fifth, insert 5/16 eye bolt through fender washer and through puck and thread into T-nut from opposite side of puck and tighten. As you tighten the prongs on the T-nut will seat themselves flush with the puck:

Sixth, mark the eye bolt threads that protrude past the T-nut now flush with the puck:

Seventh, disassemble the puck chuck the eye bolt in a vise and cut off the excess thread. I started with a hacksaw that went totally smooth after cutting the first eye bolt. Then switched to my dremel with a cut off disc. If it were not that it was 2am I would have gotten another carbon blade for the hacksaw. I went through 12 discs cutting the other three eye bolts:

Eighth, dress the end of the eye bolts to square the ends and de-burr the threads:

Ninth, reassemble the puck (thread eye-bolt through washer, then through the puck and into T-nut you can also use some Loc-Tite now on the threads of the eye-bolt:


Tenth, step back and admire your handy work:

Total time to manufacture, including wasted time cutting off excess threads, was approximately 45 mintues. (update: went to Home Depot and got a new hacksaw blade and made 2 more pucks for a friend. The time to cut off the excess threads was reduced to 30 seconds per eye bolt, so total time to do 4 with proper tools should be about 30 minutes.)
Savings over buying ($22.00-$34.99) $11.00-$23.99
Satisfaction with doing it yourself Priceless
Hope this was helpful.
Last edited by alxltd1; Oct 27, 2010 at 04:47 PM.


Last edited by alxltd1; Nov 8, 2010 at 04:16 PM.


The Best of Corvette for Corvette Enthusiasts
Not worth for me to spend my time doing this when I can be tearing the asphalt.
No puck here either. I guess this is one of the cons of living in sunny Florida.
However, if some of you guys know where us warm weather guys can buy pucks for cheap.
It would be nice to have the info.
I'm sure many guys would love to make their own but just don't know where to get the pucks.
I've lived in Minnesota where pucks are easy to find and you could get the from any hockey ring. ( GO VIKES)


Not worth for me to spend my time doing this when I can be tearing the asphalt.
No puck here either. I guess this is one of the cons of living in sunny Florida.
However, if some of you guys know where us warm weather guys can buy pucks for cheap.
It would be nice to have the info.
I'm sure many guys would love to make their own but just don't know where to get the pucks.
I've lived in Minnesota where pucks are easy to find and you could get the from any hockey ring. ( GO VIKES)


They do have a website.
I paid $1.39 ea.
Also, my Home Depot has slightly lower prices.
The Eye bolts were $2.40
T-Nuts $0.98
Washers $0.98
Nice thread.
We will see how they work this weekend.
I don't know much about hockey pucks. Maybe some are made of different material and last longer. I don't think mine will last very long. I would not use this puck again so I'm down to three.They probably work fine for light and or emergency uses.
Be careful guys. Our cars cost more than the aveo and saving a few bucks on DIY puck may or may not be a wise choice. I'm thinking about aluminum ones machine to fit my jack mount. Use the hockey pucks strictly for emergency situation like tire repair on the road
Last edited by Dale002; Oct 29, 2010 at 07:32 AM.
Nice write up & pictures.Good idea to identify& picture the materials needed. Not everyone on this forum knows what those items look like.
It looks like your cutting off the eye bolt 3/4" shorter. Do you think a 2" or 2 1/4" long eyebolt would be the correct length?
Any way good job.
robsc501
I plan to use a cut off wheel in my die grinder.
I'll tighten up the eye bolt and cut off whatever sticks through.
I agree, you should keep an eye on them.
I may do some out of aluminum, when I have time.
I think I have a piece of 3" aluminum rod in the shop somewhere.
I also have a guy here that is a great TIG welder.












