1/4 x 1 3/4" Tapcon Phillips Flat Head Masonry Screw Anchor, Blue Climaseal Coated (use 3/16 x 3 1/2" drill bit)
AN172-0222
https://www.fastenermart.com/mm5/graphics/00000001/A141101.gif
29.22
29.22
1
29.22
100
pcs
Code: AN172-0222