It's the game show everyone's raving about!

[aarontunes]

That's right: it's Guess That Hardware!!!!

 

[Spud]

That's right: it's Guess That Hardware!!!!

I would have guessed Spud neck plates

 

[ghostrider]

#11... 5-way Switch

?

 

[Strat Avenger]

#12 Pickguards.