Guyker Guitar Bass Bridge 4 String A Style .656" .687" .718" .750" .787".687" Spacing Adjustment, Gold

Dimension(L x W): Approx. 84.1 x 55 mm(3.31 x 2.17 inch); String Spacing can be adjusted to 5 size: .656", .687", .718", .750", .787". Please refer to the attached figure for more parameters. Innovative micro-adjust string space design allows for side-to-side adjustment for even greater string spacing possibilities. Material: Zinc alloy, the bridge is durable and corrosion resistant. 4-string A-Style bass bridge. Both string-thru-body and top-load bridge designs.