DeWALT® expansion wedge anchor, series: SD1, 1/2 in dia, 5-1/2 in OAL, 3-3/4 in thread L, carbon steel, zinc plated, 2-1/4 in minimum embedment depth, 1/2 in drill, 1/2-13 thread, threaded stud head, UNC thread, 2-3/4 in maximum work thickness, 4,195 lb shear strength, 4,800 lb tensile strength.
Features
- Consistent performance in high and low strength concrete
- Anchor can be installed through standard fixture holes
- Anchor design allows for follow-up expansion after setting under tensile loading ultimate pullout 5,440 lb
- Nominal drill bit dia same as anchor diameter
- L ID code and identifying marking stamped on head of each anchor
- Ultimate load capacity - 2,240 lb tensile strength when embedded in 2,500 psi, 2,685 lb tensile strength when embedded in 3,000 psi, 3,100 lb tensile strength when embedded in 4,000 psi normal-weight concrete
- Normal weight concrete, structural sand-light weight concrete, concrete over steel deck and grouted concrete masonry are applicable materials
