the anchor falls away once you remove the bolt from the wall

They’ll also withstand excessive and repeated weight bearing

Grade A Heavy Hex Nuts are manufactured from low carbon steel

7/8-9 x 5 1/2 Socket Cap Screw Alloy

3/16 x 1 Mushroom Spike 316 SS (100)

3/4-10 x 1 3/4 Hex Cap Screw SS 316 (A4) 9/16-12 Grade 8 Hex Cap Screws Yellow Zinc Plated the anchor falls away once3 4 10 x 1 3 4 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.