1/4 Antimonial Lead Alloy Concrete/Wall Anchor

Concrete/Wall Anchor; Brand Name Calk-In; Item Type Machine Bolt; Anchor Size 1/4 Inch; TPI 20; Drill Size 1/2 Inch; Thread Length 19/32 Inch; Embed Depth 7/8 Inch; Material Antimonial Lead Alloy Body, Zamac Alloy Cone; Load Rating 1200 Lb at 2000 PSI, 1500 Lb at 4000 PSI, 1640 Lb at 6000 PSI Ultimate Load for Normal Weight Concrete, 880 Lb at 1500 PSI Ultimate Load for Grout Filled Concrete Masonry, 1460 Lb at 1500 PSI Ultimate Load for Clay Brick Masonry (Tension); Application Window, Screen, Sliding Door, Shutter