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

1-8 x 3 1/4 Hex Cap Screw SS 316 (A4)

Nylon NAILON™ anchors are low cost anchors for light-duty applications under static loads

1/2 x 4 Mushroom Spike Zinc Plated (25)

#8 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.)