3/4-10 x 12 A307 Grade A Carriage Bolt HDG

1008-1010 for diameters up to 1 inch (cold-formed) and 1045 steel for diameters over 1 inch (hot-formed)

5/8-11 x 8 Grade 8 Hex Cap Screw Yellow Zinc Plated

Download Simpson Split Drive Anchor Technical Data

Tensile strength (not pull out) will meet a minimum of 60

5/64 Cobalt Heavy Duty Jobber Drill Bit (12) SNAPTOGGLE Heavy Duty Toggle Bolts 3/4-10 x 12 A307 Grade5 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.