Callaham Stratocaster Tremolo Bridge， For Standard Strat (Mexico)， w/ Pop-In Fender-Length Arm<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> Made in the USA using premium vintage-correct materials. Complete tremolo unit， as pictured. </span></li><li><span class="a-list-item"> 2-1/16” screw and string spacing. For Standard Stratocaster (Mexico). </span></li><li><span class="a-list-item"> Features Callaham’s Enhanced Vintage block and Virtual Pop-In arm. Arm fits snugly， with no play. </span></li><li><span class="a-list-item"> Hardened steel saddles (over 100 Rockwell B) - nickel plated - for great tone， great looks! </span></li><li><span class="a-list-item"> 1018 cold-rolled steel block like the vintage originals for better sustain &amp; harmonic content. </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/51hkEaCqu3L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41lJ37JjTML.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41dgemfpa4L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41-mtr1HH6L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41hX7jehn5L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41rruizfC%2BL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/61CgX4hEegL.jpg" noproxy>