SWITCH PLATE SEALER
SWITCH PLATE SEALERModel# 03434
M-D Dual Purpose Switch & Wall Plate Insulator M-D Building Products 03434
4 in stock (can be backordered)
UL (Underwriter’s Laboratories) approved. Closed-cell foam stops drafts through electrical light switches. Foam insulator also has a cut-out to fit GFCI (ground fault circuit interrupter) outlets. Year-round energy saver that seals against air loss. 6 per pack.