Simpson Strong-Tie ECB66HDG ECB™ Hot-Dip Galvanized 2-in. Standoff Elevated Column Base for 6x6 (Pack of 4)

The Simpson Strong-Tie® ECB elevated column base for hollow columns or solid-sawn posts makes it easy to install waterproofing material on stacked balconies in multi-family buildings. It’s the only post base available off the shelf that features a 2-in. standoff, providing enough room for moisture barrier material and a thin finish surface while still allowing for the 1-in. code-required standoff to prevent post decay. There are two model sizes available, suitable for either 6x6 or 8x8 posts.

This Simpson product is designed for construction, connector, fastening, anchoring, and structural applications where dependable performance, durability, and jobsite-ready installation matter.

Features

• 2-in. elevated base accommodates moisture barrier and surface material while still providing 1-in. standoff
• Can be used with hollow columns or solid sawn posts
• Flexible anchorage options – 4 corner holes (screw down to wood) or 1 center hole (anchor to concrete)
• Nominal column size: 6x6
• Gauge: Cup 12; base and tube 7
• Hot-dip galvanization (HDG) offers extra corrosion resistance for exterior and treated-wood applications

Specifications

• ERP Part Number: ECB66HDG
• UPC: 10707392021190
• GTIN: 10707392021190
• Feature 01: 2-in. elevated base accommodates moisture barrier and surface material while still providing 1-in. standoff
• Feature 02: Can be used with hollow columns or solid sawn posts
• Feature 03: Flexible anchorage options – 4 corner holes (screw down to wood) or 1 center hole (anchor to concrete)
• Feature 04: Nominal column size: 6x6
• Feature 05: Gauge: Cup 12; base and tube 7
• Feature 06: Hot-dip galvanization (HDG) offers extra corrosion resistance for exterior and treated-wood applications
• Assembled Depth - Imperial: 5.25
• Assembled Depth UOM - Imperial: in.
• Assembled Height - Imperial: 6.2746
• Assembled Height UOM - Imperial: in.
• Assembled Width - Imperial: 5.7002
• Assembled Width UOM - Imperial: in.
• Base Product ID: ECB_Base
• Base Product Name: ECB™
• Brand Name: Simpson Strong-Tie®
• Category Tree (Computed): Wood Construction Connectors > Bases > Column Base
• Country of Origin: US
• Customer Unit: No
• Display Unit/Measure: CAR
• GUID: 144861409498697145705373075707012996471
• Logo Image: https://images.salsify.com/image/upload/s--Lkh4Jm6c--/vkrqlmpfxgflsa4yytuq.png
• Measurement Unit Text: Carton
• MFG Name: Simpson Strong-Tie®
• Number Category Description: UPC
• Package Depth - Imperial: 13.875
• Package Depth UOM - Imperial: in.
• Package Height - Imperial: 10.5
• Package Height UOM - Imperial: in.
• Package Width - Imperial: 8
• Package Width UOM - Imperial: in.
• Product Class: Column Base
• Prop 65 Warning: No
• Quantity: 4
• Shipping Weight: 19.64
• Short Product Name: 6X6 2in. Elevated Column Base HDG
• Strongtie.com URL: https://www.strongtie.com/standoffcolumnbases_columnbases/ecb_base/p/ecb
• 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
• EA Reference: 707392021193
• Lumber Size Infographic: https://images.salsify.com/image/upload/s--4j6m7m95--/of77l1vzb2adrmtseor4.png