1.75″ Expandable Rock Anchor, 30″ Length

1.75″ Expandable Rock Anchor, 30″ Length

$0.10

3/4″ x 30″ Triple eye expanding rock anchor

Description

  • Used as a heavy-duty anchor in solid rock
  • 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″ deep hole in solid rock, put anchor in hole, turn rod until anchor expands and wedges in the hole
  • Anchor diameter is 1-3/4″
  • Anchor size expanded is 2-3/8″
  • Hole diameter is 1-7/8″
  • The harder the pull on the rod, the tighter it wedges into the rock
  • Ultimate strength is 23,000 lbs
Go to Top