Schaller GTM Bridge BC, TOM Style Bridge for Electric Guitar, Suitable for post spacing from 74.0 - 74.5 mm, Special retainer springs prevent bridge rattle or string buzz, Saddles without preconfigured string grooves allow for individual string spacing, Non-Reverse version (intonation screws point towards the pickup), Material: Zinc, Saddles: Brass, Total string spacing: 52.5 mm, Single string spacing: 10.5 mm, String radius: 14"" (356 mm), Dimensions (L x W x H): 85 x 15.6 x 13.7 mm, Total borehole/post spacing: 74 - 74.5 mm, Weight: 53 g, Finish: Black Chrome, Schaller No. 12090400, Includes 2 M7 drive-in sleeves and 2 M5 height adjustment screws (metric), Made in Germany