you may need toggle bolts for a specific purpose or just to have on hand as needed

1/2-13 Drop-In Anchor 303 SS (50)

Basic Major Diameter: 2

Nominal Size: 1 1/2 inch

#24 Heavy Duty Jobber Drill Bit (12) 1-14 Grade 5 Hex Cap Screws Zinc Plated you may need toggle bolts#24 Heavy Duty Jobber Drill Bit . Web construction is heavier than general purpose construction making it particularly suitable for cotter pin hole drilling and cross hole drilling in head of bolts. The heavy construction affords efficient drilling in stainless steel and other hard materials. The split point reduces the thrust requirements and minimizes walking.