Built in spacer keeps sheathing 1/8" spaced to help prevent buckling
Slotted angles have evenly distributed holes to ensure simple installation of nuts and bolts for your desired structure
Pulling a straight line is much easier than pushing one
Mounting holes are 3/4 in
Packed with screws
Cork Tiles, Dark, Self-Stick, 12 x 12-In., 4-Pk. RV Hardware & Accessories Built in spacer keeps sheathing4 pack, 12" x 12", dark cork tile, durable 1' x 1' self stick, dark cork panels combine to create a customized bulletin board that secures documents with push pins, delivers effective performance when communication is needed in low use work environments, 3 8'' thick self healing surface will not show pin holes & absorbs noise in loud areas, easily install, fits any space.