1-8 x 2 1/4 Socket Cap Screw Alloy

which means you can use them when you work in the same wall without them coming loose

14 x 10 TimberLOK® Heavy Duty Wood Screw (250)

2 1/4-4 1/2 A563 Grade A Heavy Hex Nut Plain

3/4 x 6 Reduced Shank Drill Bit Cobalt (1/2 Shank) SNAPTOGGLE Heavy Duty Toggle Bolts 1-8 x 2 1/4 Socket3 4 x 6 Reduced Shank Drill Bit Cobalt (1 2 Shank) . Expands the size range capacity of a 1 2 inch portable drill chuck. Common flute and overall length for minimal adjustment during tool changes. Precision ground for high degree of concentricity between shank and body diameter. Ideal for drilling in low and medium tensile strength materials.