Rock-On Star Flat Head Cement Board Screws Size:No. 9 X 2-1/4 in. L - 100-Pack 23321 Choose the Ultra Dynamic Products

Choose the Ultra Dynamic Products Ace 3/8 in

The 2-inch x 4-1/4-inch #5 shade hardened lens with clear glass cover lens exceeds ANSI Z87

Bottom Width: 6

Used on select 550e-550ex Series engines

Rock-On Star Flat Head Cement Board Screws Size:No. 9 X 2-1/4 in. L - 100-Pack 23321 Choose the Ultra Dynamic ProductsRock On Star Flat Head Cement Board Screws provide a superior surface for tile with their patented serrated head design. Enjoy one handed installation with Rock On's Star drive recess and enjoy the peace of mind of Climacoat's corrosion resistant finish. Perfect for high moisture areas such as baths, showers, countertops, and floors, these ANSI A108. 11 certified screws come with a T 25 Star drive bit for easy installation. Enjoy a smooth tile surface