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
