Simpson Strong-Tie® DIAB37 Threaded Drop-In Anchor, 3/8 in, 1/2 in Drill, Carbon Steel, 1-9/16 in D Min Embedment

Simpson Strong-Tie® Drop-in™ anchor, threaded, 3/8 in bolt/rod, 3/8-16, carbon steel, 1/2 in drill, 1-9/16 in minimum embedment depth, 5/8 in thread length, 1-9/16 in OAL, 1,195 lb at 2500 psi/4000 psi for concrete shear strength, 740 lb at 2,500 psi, 980 lb at 4,000 psi for concrete tensile, zinc plated. Simpson Strong-Tie® introduces a new, redesigned Drop-in™ anchor (DIAB) that provides easier installation into base materials. Improved geometry in the preassembled expansion plug improves setting capability so the anchor installs with 40% fewer hammer strikes than previous versions. The se displacement-controlled expansion anchors are easily set by driving the plug toward the bottom of the anchor using either the hand- or power-setting tools. DIAB anchors feature a positive-set marking indicator at the top of the anchor, helping you see more clearly when proper installation has taken place. Use a Simpson Strong-Tie® fixed-depth stop bit to take the guesswork out of drilling to the correct depth. The fluted design of the tip draws debris away from the hole during drilling, allowing for a cleaner installation.