Simpson 5/8" x 8-1/2" Strong-Bolt 2 Wedge Anchor, Zinc Plated PACK:20 Pk The AC series connectors are

The AC series connectors are always installed in pairs and are suitable for both new construction and retrofit applications where structural support is required

Why is it recommended to use the 88L in pairs

giving the operator precise depth control during drilling and boring operations

If replacements are needed

Simpson 5/8" x 8-1/2" Strong-Bolt 2 Wedge Anchor, Zinc Plated PACK:20 Pk The AC series connectors areSimpson STB2 62812F20 Strong Bolt 2 5 8 in. x 8 1 2 in. Wedge Anchor, Zinc Plated is a high performance wedge type expansion anchor from Simpson Strong Tie, engineered for demanding structural connections in cracked and uncracked concrete and masonry. Featuring dual undercutting embossments on each clip segment, the Strong Bolt 2 delivers secondary expansion if a crack forms and intersects the anchor location significantly increasing load carrying