This is an Embie Concepts Embie-Matic archtop bridge base. It's self-conforming, made exactly like the original Melita Synchro-Sonic archtop base. The post diameter is .196" / 4.978mm, with 32 threads per inch. The post spacing is 3 3/8" / 85.725mm, and will fit any vintage Melita Synchro-Sonic, as well as any reproduction Gretsch Synchro-Sonic bridge top. The feet bottoms are covered with thin silicone pads to grip to your guitar's top, while protecting its finish. We also offer a pinned version of this bridge base.
This base is rattle-free, and is a great replacement or upgrade for any vintage Melita Synchro-Sonic, as well as any reproduction Gretsch Synchro-Sonic bridge. It is available in short, standard or tall post height options, see measurements below. We also make custom bridge post heights, just send us your measurements!
Post Height Options:
Thumbwheel and Post Options:
We also make other bridge bases, be sure to see our other items! Feel free to contact us with any questions!