The two outer saddles have the outer grub screws at 8mm height to correctly set the radius curve to match the neck. For example;. View product.
New Tele Telecaster Style Vintage Threaded Brass Saddles Set x3 Flathead Screws
Vintage Style Threaded Telecaster Saddles Chrome x3
Fender American Vintage Hot Rod Telecaster Bridge w/ 3 Barrel Saddles (Chrome)
Fender Telecaster 3-Saddle Bridge, Chrome Barrel Saddles, for Highway One Tele
Mustang / Jaguar / Jazzmaster Bridge with Solid Barrel Saddles
Musiclily Pro Chrome 54mm Bridge Vintage 6 Barrel Saddles For Telecaster Guitar
