The flat head Power-Bolt anchor has a hex key insert formed in the head of the bolt. Each box contains an Allen wrench which matches the insert size.

Unit of Measure
Items
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Flat Head Power-Bolt Heavy-Duty Sleeve Anchors, Carbon Steel
List Price $356.30

0012-flat-head-heavy-duty-sleeve-anchor-power-bolt

Flat Head Power-Bolt Heavy-Duty Sleeve Anchors, Carbon Steel
List Price $431.83

0012-flat-head-heavy-duty-sleeve-anchor-power-bolt

Flat Head Power-Bolt Heavy-Duty Sleeve Anchors, Carbon Steel
List Price $464.73

0012-flat-head-heavy-duty-sleeve-anchor-power-bolt

Flat Head Power-Bolt Heavy-Duty Sleeve Anchors, Carbon Steel
List Price $566.86

0012-flat-head-heavy-duty-sleeve-anchor-power-bolt

Flat Head Power-Bolt Heavy-Duty Sleeve Anchors, Carbon Steel
List Price $1,110.20
Units Per Package N/A 50 N/A 50 N/A 50 N/A 25 N/A 15
Size N/A 3/8" x 3 3/4" N/A 3/8" x 5" N/A 3/8" x 6" N/A 1/2" x 5" N/A 5/8" x 5 1/2"
Drill Diameter N/A 3/8" N/A 3/8" N/A 3/8" N/A 1/2" N/A 5/8"
Min. Depth N/A 2" N/A 2" N/A 2" N/A 2-1/2" N/A 2-3/4"