Grade 8 Hex Cap Screws are manufactured from medium carbon alloy steel

3/8-16 x 1 7/8 Hex Sleeve Anchor Zinc Plated (50)

5/8-11 x 4 1/4 Hex Sleeve Anchor Zinc Plated (10)

You won’t find a better selection of high-quality toggle bolts like this one than what you’ll find at FMW Fasteners

31/64 Heavy Duty Drill Bit - Stubby Length

8 x 2 Simpson Mod Truss-Head Self-Drilling Wire Lath Screws - Phillips Drive 410 SS - Box (100) 1 1/2-6 Socket Cap Screws Alloy Grade 8 Hex Cap Screws8 x 2 Simpson Mod Truss Head Self Drilling Wire Lath Screws Phillips Drive 410 SS Box (100) . Fastens corrugated siding panels to steel stud without pre drilling #3 drill point for quick penetration of aluminum panels without "point walking" Securely fastens one to three panel thicknesses #8 Diameter #2 Phillips drive Drilling thickness capacity: up to 0. 142" (118 mils or 10 ga.)