3/8 x 5 Powers Round Toggle Bolt Zinc Plated (25)

3-4 A563 Grade A Heavy Hex Nut Hot Dipped Galvanized

8-18 x 2 3/8 Phillips Drywall Self Drill Screw Zinc Plated (2500)

1 7/8-8 A194 2H Heavy Hex Nut Plain

3/4 x 10 Hex Lag Screw Zinc Plated

7/32 Cobalt Heavy Duty Jobber Drill Bit (12) Nail-In Anchors Nylon 3/8 x 5 Powers Round7 32 Cobalt Heavy Duty Jobber Drill Bit . Heavy duty construction made to Type J aircraft specifications. Used for drilling holes in hard, tough materials such as stainless steel, titanium, high temperature and high strength alloys. High red hardness of cobalt permits speeds 30% greater than standard heavy duty split point (HSS) drills.