Security Door Drop Bar Lock Brackets Barricade Home Defense 2x4 2 Pcs SEE-SAFE

See-Safe Drop Bar Security Door Lock Brackets Barricade Custom Sizes Available. 2x4 Board is NOT included, (picture display only). Made of sturdy thick 1/8" Aluminum with brushed finish these brackets are made of 1/8" Marine Grade 5052 Aluminum Plate.

eBay