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What size T-Nut to mount Sa-12?


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i was talking with someone about mounting my sa-12's with T-nuts... but i cant remember what size i should get... what size Tnuts should i use with my sa-12's?

http://www.stevemeadedesigns.com/board/topic/79921-rogers-700-dream-car-update-page-17-a-wall/?p=2335774

93 Saturn SC2My system4 SA-15's Walled

2 Cerwin-Vega S2000's

3 Kinetik Hc2000's

Dual 200amp alts.

you guys done with the peepee touching contest or do I need to end it?

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any input from anyone? id like to order them asap!!!

http://www.stevemeadedesigns.com/board/topic/79921-rogers-700-dream-car-update-page-17-a-wall/?p=2335774

93 Saturn SC2My system4 SA-15's Walled

2 Cerwin-Vega S2000's

3 Kinetik Hc2000's

Dual 200amp alts.

you guys done with the peepee touching contest or do I need to end it?

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1/4"x?" depending on the baffle thickness I usually use one 1/2" longer than I need.

Edited by wL<3bass

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baffle is 1.5" thick... and i want to use bolts for a couple reasons... first, screws strip out too easy... and second, if some jackass decides to try to steal my shit... then they are going to have a tough time getting my woofers with a screwdriver or cordless drill and phillips bit....... seriously who carries around a socket set? :pardon:

http://www.stevemeadedesigns.com/board/topic/79921-rogers-700-dream-car-update-page-17-a-wall/?p=2335774

93 Saturn SC2My system4 SA-15's Walled

2 Cerwin-Vega S2000's

3 Kinetik Hc2000's

Dual 200amp alts.

you guys done with the peepee touching contest or do I need to end it?

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How are you planning on mounting this? I have a hard time with my t-nuts grabbing mdf. Its too hard or something so half the time they don't bite in and its a nightmare to get the woofer out after. Or a thought I just had was to mount the tee nut and then run a bolt from the backside so that you lay the woofer over the studs then put a nut on the stud sticking out. Might look funny. But if you lock the bolt against the t nut like double nutting I think this would work. Hell I might try it next time my subs are out

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I used 1/4" t-nuts. To help them stay in so they don't spin out when screwing the subs in, instead of hammering them in, I put some wood glue on the side that faces the wood, put a sub in place and used the 1/4 bolts to pull them in. That way they are also lined up perfectly.

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Bunch of shit going in, check out the build

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Be careful using T-nuts. If they do not bite into the wood very well, Like when using mdf, They will strip and spin like a loose nut.

A 1/4 - 20 will do just fine to feed through most speaker mounting holes

Edited by kingsuv

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I drill the hole put a bolt through it with a big washer on it, and pull the tnut into the wood by tightening the bolt. I have never had one fall out, and I have about 48 in my box right now.

I use 1/4" to hold my subs in, and 3/8" to bolt my ports in

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