Product Info Catalog Hardware Fasteners Screws Masonry Screw, 3/16 x 1-3/4-In. Star Hex Head, 100-Pk. Masonry Screw, 3/16 x 1-3/4-In. Star Hex Head, 100-Pk. Request a Quote UPC: 738287512076 SKU: 192460 Model Number: 51207 Torquemaster, 100 pack, 3/16" x 1-3/4", star hex head masonry screw. Added Torque, reduces the risk of cam-out Quick, this two step system installs quickly and provides a neat finish Safe, no dangerous powder-actuated tools needed Removable, screws can be easily removed Coating, features Blue Ruspert finish for rust resistance