#14 x 1/2 Round Head Type U Drive Screw Black Oxide - Pkg of 3000

#14A x 1-1/4" One-Way Sheet Metal Screw - Round Head - 18-8 Stainless Steel - Pkg of 100 Security fasteners provide an added level of security by their drive design that prevents removal with ordinary screw drivers. Popular design installs with standard screwdriver. Reverse side cammed out to prevent unauthorized removal.

6X2 Bugle Square Drive Course Thread Type 17 Point Deck Screw 18 8 Stainless Steel. Type-17 used in decking materials including woods with medium density and composite materials. Bugle head screws are commonly used for drywall because it distributes bearing stress over a wider area than a flat head.

The TK810PH Kit features six different lengths of Self Drilling Pan Head Phillips Drive screws of #8 & #10 sizes. Their unique tip design allows them to drill, tap and fasten metal to metal objects in one operation without the need to pre-drill. They are manufactured from durable, cold-heading steel material and heat treated for optimum drill performance and thread forming. Material: Carbon Steel

10X3 Bugle Square Drive Course Thread Type 17 Point Deck Screw 18 8 Stainless Steel. Type-17 used in decking materials including woods with medium density and composite materials. Bugle head screws are commonly used for drywall because it distributes bearing stress over a wider area than a flat head.

12X3 1/2 Bugle Square Drive Course Thread Type 17 Point Deck Screw 18 8 Stainless Steel. Type-17 used in decking materials including woods with medium density and composite materials. Bugle head screws are commonly used for drywall because it distributes bearing stress over a wider area than a flat head.