These 25 5/8" x 3" DeWALT Engineered by Powers SCREW-BOLT+™ High Performance Screw Anchors provide an effective permanent fixing solution

1/2-13 x 3 1/2 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (200)

1/4-20 x 3/4 Grade 5 Hex Cap Screw Plain Domestic USA (100)

1 1/8-7 x 2 3/4 Grade 8 Hex Cap Screw Plain Domestic USA (30)

3/8 Rod Coupler Simpson Crimp Drive® Anchor Zinc Plated Carbon Steel - Box (50) 1/2 Hex Lag Screws Zinc Plated These 25 5/8" x 3"Simpson Crimp Drive Anchor Rod Coupler with a zinc plated carbon steel construction provides reliable performance in concrete and masonry. Each box includes 50 fasteners to accommodate a variety of applications.