Concrete Wedge Anchor Bolts ICC Approved Steel Zinc, 1/2"-13 x 4 1/4" Long (Quantity: 25 Bolts) Ultrawedge Plus Miami-Dade County Approved for Cracked and Uncracked Concrete

US Anchor Ultra wedge plus Wedge Anchors are torque-controlled, mechanical expansion anchors. The anchors consist of a stud, nut, washer and expander wedge (clip). The stud for all sizes is manufactured from cold-drawn carbon steel meeting the requirements of UNS G10350 and is partially threaded with one end terminating in a flared mandrel. The expander wedge (clip) is manufactured from Chinese steel standard GB/T3522 Grade 50 steel subsequently thru-hardened to Rockwell HRC 28-32 and is formed around the stud mandrel so it is able to move freely. The clip movement is restrained by the mandrel taper and a collar. The anchor is installed in a predrilled hole with a hammer. When torque is applied to the nut of the installed anchor, the mandrel is drawn into the expansion element which is in turn expanded against the wall of the drilled hole. Nuts are in accordance with ASTM A563, Grade A and washers are in accordance with ASTM F844 meeting the dimensional requirements of ANSI B18.22.2 Type A plain. All components, including nuts and washers, are zinc plated in accordance with ASTM B633 Classification SC1, Type III. The nuts and washers have a supplementary friction-reducing and corrosion-resisting proprietary coating. State of Florida, ICC-ES ESR-3981 Supplement for 2020 Florida Building Code (FBC) – Building and 2020 Florida Building Code (FBC) – Residential

• Thread Size-Pitch: 1/2"-13 x Length: 4 1/4", Quantity Per Box: 25
• Miami-Dade County Approved, Notice of Acceptance (NOA) #24-0102-12. Compliance with the 2023 Florida Building Code (FBC), Building and Residential. Code compliant with applicable sections of 2009, 2012, 2015 and 2018 International Building Code (IBC) and of 2009, 2012, 2015 and 2018 International Residential Code (IRC) Tested in accordance with ACI 355.2/ASTM E488 & ICC-ES AC193 for use in structural concrete under anchoring to concrete design provisions of ACI 318-14, ACI 318-11 & ACI 318-08.
• Approved for cracked & uncracked concrete, Approved for use in static, wind and seismic. BULL NOSE HEAD DESIGN Helps to protect against thread damage during installation, LONGER THREAD LENGTH Provides greater versatility in anchor embedment depth with one anchor, HEAD STAMPED Helps determine length of anchor after installation
• City of Los Angeles Department of Building and Safety (LADBS), ICC-ES ESR-3981 Supplement for 2020 City of Los Angeles Building Code (LABC) and 2020 City of Los Angeles Residential Code (LARC). Code Compliance: IBC 2018, 2015, 2013, 2009. IRC 2018, 2015, 2013, 2009. LABC 2020. LARC 2020. CBC 2019. CRC 2019. FBC 2021. ICC-ES 3981
• State of California, ICC-ES ESR-3981 Supplement for 2019 California Building Code (CBC) including applicable chapters adopted by the California Office of Statewide Health Planning and Development (OSHPD) and the Division of State Architect (DSA) and 2019 California Residential Code (CRC)