84299 Model Code: AA - Price is for 1 Box, 100EA/BOX (part# 84299) This item features: -Zinc alloy and lead caulking anchor can be set flush or subset. Greenlee setting tool required. -Rustproof, use interior or exterior. -For setting in hollow block. To set anchors all same depth, use Greenlee screw anchor expander. -Mounting: Screw Drive Expanding. -Type: Solid Wall Sleeve Anchor. Model Code  Model Description AAThread - TPI or Pitch:1/4 in - 20 UNC, Matching Hole Size:1/2 in, Insertion Depth:7/8 in [Min], Axial Force:125 lbf, Quantity:100 per package, Wt.:3.80 lb ABThread - TPI or Pitch:3/8 in - 16 UNC, Matching Hole Size:3/4 in, Insertion Depth:1 1/4 in [Min], Axial Force:312 lbf, Quantity:50 per package, Wt.:7.10 lb