The Toggle Bolt is a spring wing type hollow wall anchor designed for use in block

1 3/4-5 x 10 Socket Cap Screw Alloy

3/8 x 3 1/2 Mushroom Spike Zinc Plated (25)

Hot-Dip Galvanized nuts are over tapped per ASTM A563

The zinc plating provides a protective layer that enhances resistance against moisture

1/2-20 x 6 1/2 Hex Cap Screw SS 316 (A4) 3/8 Hex Lag Screws 18-8 Stainless Steel The Toggle Bolt is a1 2 20 x 6 1 2 Hex Cap Screw SS 316 (A4) . 316 series stainless steel differs from 18 8 by its molybdenum content (2 3%) and a higher nickel content (10 14%). 316 stainless steel has greater corrosion resistance than 18 8 as well as superior strength at high temperatures.