JBL MR MUD RING BRKT, C426(EA=6BKTS) - JBL-MTC-426MR

Optional Mud/Plaster?Ring Construction Bracket for Control 416C/T, 416C/T-VA, 426C/T, 426C/T-LS and 445C/T; Installs before Sheetrock, Integral Ring Extension for Drywall Mudding, (Priced and sold as a pack of 6 pcs)