Simpson Strong-Tie RPBZ RPBZ ZMAX® Galvanized Retrofit Post Base for Double 2x4The RPBZ retrofit post base is designed to reinforce existing posts and columns. The single, versatile model will fit on any size post consisting of a double 2x4 or larger. RPBZ can also be used to reinforce new post-base connections, such as braced carports, patio covers, decks and other structures. The RPBZ can be installed with the CPS composite plastic standoff to meet a 1" post standoff code requirement. A single RPBZ can be installed on a post that is flush to a corner, and two RPBZs can be installed at away-from-edge conditions to fortify the post-base connection to resist both wind and seismic forces.This Simpson product is designed for construction, connector, fastening, anchoring, and structural applications where dependable performance, durability, and jobsite-ready installation matter.Features Designed to reinforce existing posts and columns The single, versatile model will fit on any size post consisting of a nominal double 2x4 or larger Can be used to reinforce new post-base connections such as braced carports , patio covers, trellises and other structures Made from 12-gauge steel Comes standard in ZMAX finish to meet exposure conditions in many environments Specifications ERP Part Number: RPBZ UPC: 707392397717 GTIN: 707392397717 Feature 01: Designed to reinforce existing posts and columns Feature 02: The single, versatile model will fit on any size post consisting of a nominal double 2x4 or larger Feature 03: Can be used to reinforce new post-base connections such as braced carports , patio covers, trellises and other structures Feature 04: Made from 12-gauge steel Feature 05: Comes standard in ZMAX finish to meet exposure conditions in many environments Assembled Depth - Imperial: 4.13225 Assembled Depth UOM - Imperial: in. Assembled Height - Imperial: 5.101 Assembled Height UOM - Imperial: in. Assembled Width - Imperial: 4.13225 Assembled Width UOM - Imperial: in. Base Product ID: RPBZ_Base Base Product Name: RPBZ Brand Name: Simpson Strong-Tie® Category Tree (Computed): Wood Construction Connectors > Bases > Post Base Coating: ZMAX® Country of Origin: US Customer Unit: Yes Display Unit/Measure: EA EAN category: UC Fasteners Included: No Finish: ZMAX® Gauge: 12 GUID: 188339954875765461739072815252514549818 Logo Image: https://images.salsify.com/image/upload/s--Lkh4Jm6c--/vkrqlmpfxgflsa4yytuq.png Measurement Unit Text: each Member Size: Double 2x4 MFG Name: Simpson Strong-Tie® Number Category Description: UPC Packaging Quantity: 1 Packaging Type: Unpacked Product Class: Post Base Prop 65 Warning: No Quantity: 1 Shipping Weight: 0.93 Short Product Name: RETROFIT POST BASE ZMAX Strongtie.com URL: https://www.strongtie.com/retrofitpostbases_postbases/rpbz_base/p/rpbz Subcategory: Wood Construction Connectors Subcategory 2: Bases 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: 10707392397714 PAL Reference: 50707392397712 Lumber Size Infographic: https://images.salsify.com/image/upload/s--4j6m7m95--/of77l1vzb2adrmtseor4.png