7/8-14 x 4 Grade 8 Hex Cap Screw Yellow Zinc Plated

7/8-9 x 6 Hex Cap Screw SS 316 (A4)

Grade A Heavy Hex Nuts are manufactured from low carbon steel

3/4-10 x 1 3/4 Hex Cap Screw SS 316 (A4)

#11 Heavy Duty Jobber Drill Bit

9 x 3 1/2 Simpson Trim-Head Wood Decking Screws - Square Drive 305 SS - 1 lbs Pack (62) 3/8-16 Grade 5 Hex Cap Screws Zinc Plated 7/8-14 x 4 Grade 89 x 3 1 2 Simpson Trim Head Wood Decking Screws Square Drive 305 SS 1 lbs Pack (62) . The type 17 tip provides fast starting and resists splitting in hardwood. Coarse threads run approximately 2 3 up the shank to draw the decking tightly to the substrate. Pre drilling is recommended near board ends to prevent splitting. #1 Square Drive All #7 diameters and 9 x 3 1 2 #2 Square Drive 9 x 4