Brand Name: Hillman
*Diameter: 1/4 in.
*Length: 3-1/4 in.
*Material: Steel
*Head Style: Round Head
*Product Type: Wedge Anchor
*Number in Package: 30 pk
*Dimeter: 1/4 in.
*Application: Concrete
*Screw Included: Yes
*Required Drill Hole Size: 1/4 in.
*Packaging Type: Boxed
*Minimum Embedment: 1-1/8 in.
*Screw Length: 3-1/4 in.
*Thread Type: High/Low
*Capacity: 515 lb.