ABM 6230 Adjustable 4-String Bell Brass Saddle, 40mm Width, 10mm String Spacing Joe uses the FRED® strictly

Joe uses the FRED® strictly as a bridge pickup

so the balance control included with the system can'

It’s not any bigger than a single-coil pickup

string spacing: 18mm

ABM 6230 Adjustable 4-String Bell Brass Saddle, 40mm Width, 10mm String Spacing Joe uses the FRED® strictlyABM #6230 height adjustable nut for 4 string bass guitar. Width 1 37 64" : 40 mm, Depth 3 16" : 5mm, String spacing 25 64" : 10mm, Made of Bell brass in Germany. The adjustable 4 string bass saddle with 40mm width String spacing: 10mm Width: 40mm, Depth: 5mm Material: Brass Bell Tip1: The saddle must be glued to correct assembly! Please remove first the height adjustment screws. Tip2: It may occur at very low string height that the screw end passes