Metallics J3730 3/8 x 3 Hex Acorn Sleeve Anchor, 5/16 bolt, Fastens up to 1-3/4, Depth in length 1-1/4, Steel Zinc (50 pieces per jar)

Metallics Sleeve Anchor, 3/8 in Dia, 3/8-16, Steel, Zinc Chromate, 1-5/8 in Minimum Embedment Depth, UNC, 3 in Overall Length, 3250 psi Shear Strength, 2700 psi Tensile