you protect your surfaces from enduring sudden failures or breakages while promoting long-term durability

1/4 x 2 Nailon™ Anchor Mushroom Zinc Plated (100)

1/4 x 1 1/2 Nail-In Anchor Mushroom Nylon (100)

3/4-16 x 5 1/2 Grade 8 Hex Cap Screw Yellow Zinc Plated

2-4 1/2 A194 2H Heavy Hex Nut Plain

11/64 Cobalt Heavy Duty Jobber Drill Bit (12) 1/2 Hex Lag Screws Hot Dipped Galvanized you protect your surfaces from11 64 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.