Suspended signs 4 sided extrusion frame 430 / 17" 660 / 26" SUSS4E37 SUSS4E38 431.8 / 17" FRL17 910 / 36" SUSS4E39 1000 / 40" SUSS4E40 510 / 20" 660 / 26" SUSS4E41 SUSS4E42 500 / 19.68" FRL500 86