1 quot X 30 quot EXPANDING ROCK ANCHOR Allied Bolt Products LLC
Anchor consists of two Malleable castings and a Triple Eye Anchor Rod All components are hot dip galvanized to meet ASTM Specification A153 To install anchor drill a 12 quot deep hole in solid rock put anchor in hole turn rod until anchor expands and wedges in the hole Anchor diameter is 2 1 4 quot Anchor size expanded is 3 1 8 quot Hole diameter