Simpson Strong-Tie STB2-62812P1 Strong-Bolt® 2 — 5/8 in. x 8-1/2 in. Wedge AnchorCode listed for cracked and uncracked concrete, and masonry applications, the Simpson Strong-Tie® Strong-Bolt® 2 wedge-type expansion anchor is an optimal choice for high performance even in seismic and high-wind conditions. Dual undercutting embossments on each clip segment enable secondary expansion should a crack form and intersect the anchor location; this feature significantly increases the ability of Strong-Bolt 2 to carry load if the hole expands. The Strong-Bolt 2 is available in zinc-plated carbon steel, mechanically galvanized carbon steel, and Type 304 and Type 316 stainless steel.This Simpson product is designed for construction, connector, fastening, anchoring, and structural applications where dependable performance, durability, and jobsite-ready installation matter.Features Chamfered top designed to prevent mushrooming during installation Qualified for static and seismic loading conditions (seismic design categories A through F) Suitable for horizontal, vertical and overhead applications Tested per ACI355.2 and AC193 Size: 5/8 in. x 8-1/2 in. Made from zinc-plated carbon steel Specifications ERP Part Number: STB2-62812P1 UPC: 707392307655 GTIN: 707392307655 Feature 01: Chamfered top designed to prevent mushrooming during installation Feature 02: Qualified for static and seismic loading conditions (seismic design categories A through F) Feature 03: Suitable for horizontal, vertical and overhead applications Feature 04: Tested per ACI355.2 and AC193 Feature 05: Size: 5/8 in. x 8-1/2 in. Feature 06: Made from zinc-plated carbon steel Install With: Installs with 5/8 in. drill bit and 15/16 in. wrench size Assembled Depth - Imperial: 1.312 Assembled Depth UOM - Imperial: in. Assembled Height - Imperial: 8.56 Assembled Height UOM - Imperial: in. Assembled Width - Imperial: 1.312 Assembled Width UOM - Imperial: in. Base Product ID: STB2_Anchor Base Product Name: Strong-Bolt® 2 Brand Name: Simpson Strong-Tie® Category Tree (Computed): Concrete Connectors and Anchors > Mechanical Anchors > Wedge Anchor Coating: Zinc Plated Country of Origin: CN Customer Unit: Yes Diameter (in.): 5/8 Display Unit/Measure: PAC Drill Bit Diameter (in.): 5/8 EAN category: UC Finish: Zinc Plated GUID: 169834332573538622444907751480480229546 Length (in.): 8 1/2 Logo Image: https://images.salsify.com/image/upload/s--Lkh4Jm6c--/vkrqlmpfxgflsa4yytuq.png Material: Carbon Steel Measurement Unit Text: Pack MFG Name: Simpson Strong-Tie® Number Category Description: UPC Package Depth - Imperial: 0.5 Package Depth UOM - Imperial: in. Package Height - Imperial: 11 Package Height UOM - Imperial: in. Package Width - Imperial: 3.5 Package Width UOM - Imperial: in. Packaging Quantity: 1 Packaging Type: Bag Product Class: Wedge Anchor Prop 65 - Cancer: Crystalline Silica Prop 65 - Long Text: WARNING! This product can expose you to chemicals including crystalline silica which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov Prop 65 - Short Text: WARNING! Cancer - www.P65Warnings.ca.gov Prop 65 Warning: Yes Quantity: 1 Shipping Weight: 0.734 Short Product Name: 5/8 X 8-1/2 INCH STRONG-BOLT2 1 POLY Strongtie.com URL: https://www.strongtie.com/mechanicalanchors_mechanicalanchoringproducts/stb2_anchor/p/strong-bolt-2 Subcategory: Concrete Connectors and Anchors Subcategory 2: Mechanical Anchors Thread Length (in.): 6 TPI: 11 Warranty PDF: https://images.salsify.com/image/upload/s--K_9ww28_--/bgqxyqo1uhaqsqcvudu7.pdf Brand Video: https://images.salsify.com/video/upload/s--N-SMFYx9--/wpz3sdgci9c512ppr9df.mp4 CAR Reference: 10707392307652 PAL Reference: 50707392307650