Retrofit Style Post Bases

The Simpson Strong-Tie ABW44Z for 4x4 posts is an adjustable post base which offers moisture protection and finished hardware appearance. These post bases feature 1" standoff height above concrete floors, code-required when supporting permanent structures that are exposed to the weather or water splash, or in basements. They reduce the potential for decay at post and column ends. Additionally the ZMax® coating provides additional protection from exposure to the elements. The ABW44Z allows...

The Simpson Strong-Tie BC40 Half Base is an economical way to attach a nominal 4 x 4 post to a wood subfloor or bottom plate. Base Material: 18 Gauge Dimensions: (W) 3-9/16" x (L) 3-1/4" x (H) 2-1/4" Finish: Standard G90 Zinc Fastener Options: (10) 16d Nails (10) SD10 x 1-1/2" BC40 Information and Installation Instructions. Standard G90 Zinc Galvanized Coating Information Standard G90 Zinc Galvanized Coating contains 0.90 oz. of zinc per square foot of surface area (total both sides). This...

The CPT44Z concealed 4 x 4 post base provides a clean, concealed look while providing a 1" standoff height above concrete. The 1" standoff reduces the potential for decay at the post end and satisfies code requirements for posts that are exposed to weather, water splash or in basements. Each base includes (3) 1/2" x 2-3/4" mechanical galvanized dowels. If 1/2" machine bolts are substituted it is recommended they are hot dipped galvanized. The CPT44Z is tested and load-rated for uplift,...

The Simpson Strong-Tie ABU44Z with ZMax® Corrosion Resistance is an adjustable post base for nominal size 4 x 4 post offers moisture protection and a finished hardware appearance. The ABU44Z features 1" standoff height above concrete floors which is code-required when supporting permanent structures that are exposed to the weather or water splash, or in basements. They reduce the potential for decay at post and column ends. Base Material: 16 Gauge Strap Material: 12 Gauge Dimensions: (W)...

The Simpson Strong-Tie ABW44RZ for rough 4x4 posts is an adjustable post base which offers moisture protection and finished hardware appearance. These post bases feature 1" standoff height above concrete floors, code-required when supporting permanent structures that are exposed to the weather or water splash, or in basements. They reduce the potential for decay at post and column ends. Additionally the ZMax® coating provides additional protection from exposure to the elements. The ABW44RZ...

The Simpson Strong-Tie BC40Z ZMax® Half Base is an economical way to attach a nominal 4 x 4 post to a wood subfloor or bottom plate. ZMax® Corrosion Protection provides additional resistance to corrosive conditions. Base Material: 18 Gauge Dimensions: (W) 3-9/16" x (L) 3-1/4" x (H) 2-1/4" Finish: ZMax® Fastener Options: (10) 16d Nails (10) SD10 x 1-1/2" BC40Z Information and Installation Instructions. ZMax® Galvanized Coating Information ZMax® Coating is a thicker coating...

The CPT66Z concealed 6 x 6 post base provides a clean, concealed look while providing a 1" standoff height above concrete. The 1" standoff reduces the potential for decay at the post end and satisfies code requirements for posts that are exposed to weather, water splash or in basements. Each base includes (3) 1/2" x 4-3/4" mechanical galvanized dowels. If 1/2" machine bolts are substituted it is recommended they are hot dipped galvanized. The CPT66Z is tested and load-rated for uplift,...

The Simpson Strong-Tie ABW46Z for 4x6 posts is an adjustable post base which offers moisture protection and finished hardware appearance. These post bases feature 1" standoff height above concrete floors, code-required when supporting permanent structures that are exposed to the weather or water splash, or in basements. They reduce the potential for decay at post and column ends. Additionally the ZMax® coating provides additional protection from exposure to the elements. The ABW46Z allows...

The Simpson Strong-Tie BC460 Half Base is an economical way to attach a nominal 4 x 6 post to a wood subfloor or bottom plate. Base Material: 18 Gauge Dimensions: (W) 5-1/2" x (L) 3-3/8" x (H) 3" Finish: Standard G90 Zinc Fastener Options: (10) 16d Nails BC460 Information and Installation Instructions. Standard G90 Zinc Galvanized Coating Information Standard G90 Zinc Galvanized Coating contains 0.90 oz. of zinc per square foot of surface area (total both sides). This coating provides a low...

The CPT88Z concealed 8 x 8 post base provides a clean, concealed look while providing a 1" standoff height above concrete. The 1" standoff reduces the potential for decay at the post end and satisfies code requirements for posts that are exposed to weather, water splash or in basements. Each base includes (3) 1/2" x 4-3/4" mechanical galvanized dowels. If 1/2" machine bolts are substituted it is recommended they are hot dipped galvanized. The CPT88Z is tested and load-rated for uplift,...

The Simpson Strong-Tie ABU46Z with ZMax® Corrosion Resistance is an adjustable post base for nominal size 4 x 6 post offers moisture protection and a finished hardware appearance. The ABU46Z features 1" standoff height above concrete floors which is code-required when supporting permanent structures that are exposed to the weather or water splash, or in basements. They reduce the potential for decay at post and column ends. Base Material: 12 Gauge Strap Material: 12 Gauge Dimensions: (W)...

The Simpson Strong-Tie ABW46RZ for rough 4x6 posts is an adjustable post base which offers moisture protection and finished hardware appearance. These post bases feature 1" standoff height above concrete floors, code-required when supporting permanent structures that are exposed to the weather or water splash, or in basements. They reduce the potential for decay at post and column ends. Additionally the ZMax® coating provides additional protection from exposure to the elements. The ABW46RZ...

The Simpson Strong-Tie BC60 Half Base is an economical way to attach a nominal 6 x 6 post to a wood subfloor or bottom plate. Base Material: 18 Gauge Dimensions: (W) 5-1/2" x (L) 5-1/2" x (H) 3" Finish: Standard G90 Zinc Fastener Options: (10) 16d Nails (10) SD10 x 1-1/2" BC60 Information and Installation Instructions. Standard G90 Zinc Galvanized Coating Information Standard G90 Zinc Galvanized Coating contains 0.90 oz. of zinc per square foot of surface area (total both sides). This coating...

The Simpson Strong-Tie ABW66Z for 4x6 posts is an adjustable post base which offers moisture protection and finished hardware appearance. These post bases feature 1" standoff height above concrete floors, code-required when supporting permanent structures that are exposed to the weather or water splash, or in basements. They reduce the potential for decay at post and column ends. Additionally the ZMax® coating provides additional protection from exposure to the elements. The ABW66Z allows...

The Simpson Strong-Tie BC60Z ZMax® Half Base is an economical way to attach a nominal 6 x 6 post to a wood subfloor or bottom plate. ZMax Corrosion Protection provides additional resistance to corrosive conditions. Base Material: 18 Gauge Dimensions: (W) 5-1/2" x (L) 5-1/2" x (H) 3" Finish: ZMax G-185 Coating Fastener Options: (10) 16d Nails BC60Z Information and Installation Instructions. ZMax® Galvanized Coating Information ZMax® Coating is a thicker coating (galvanized per ASTM...

The Simpson Strong-Tie ABU66Z with ZMax® Corrosion Resistance is an adjustable post base for nominal size 6 x 6 post offers moisture protection and a finished hardware appearance. The ABU66Z features 1" standoff height above concrete floors which is code-required when supporting permanent structures that are exposed to the weather or water splash, or in basements. They reduce the potential for decay at post and column ends. Base Material: 12 Gauge Strap Material: 10 Gauge Dimensions: (W)...

The Simpson Strong-Tie ABW66RZ for rough 6x6 posts is an adjustable post base which offers moisture protection and finished hardware appearance. These post bases feature 1" standoff height above concrete floors, code-required when supporting permanent structures that are exposed to the weather or water splash, or in basements. They reduce the potential for decay at post and column ends. Additionally the ZMax® coating provides additional protection from exposure to the elements. The ABW66RZ...

The Simpson Strong-Tie BC80 Half Base is an economical way to attach a nominal 8 x 8 post to a wood subfloor or bottom plate. Base Material: 18 Gauge Dimensions: (W) 7-1/2" x (L) 7-1/2" x (H) 3" Finish: Standard G90 Zinc Fastener Options: (10) 16d Nails BC80 Information and Installation Instructions. Standard G90 Zinc Galvanized Coating Information Standard G90 Zinc Galvanized Coating contains 0.90 oz. of zinc per square foot of surface area (total both sides). This coating provides a low...

The Simpson Strong-Tie ABU88Z ZMax® is an adjustable post base for nominal size 8 x 8 post offers moisture protection and a finished hardware appearance. The ABU88 features 1" standoff height above concrete floors which is code-required when supporting permanent structures that are exposed to the weather or water splash, or in basements. They reduce the potential for decay at post and column ends. Base Material: 14 Gauge Strap Material: 12 Gauge Dimensions: (W) 7-1/2" x (L) 7" x (H) 7"...

The Simpson Strong-Tie ABU88HDG Hot Dipped Galvanized is an adjustable post base for nominal size 8 x 8 post offers moisture protection and a finished hardware appearance. The ABU88HDG features 1" standoff height above concrete floors which is code-required when supporting permanent structures that are exposed to the weather or water splash, or in basements. They reduce the potential for decay at post and column ends. The Hot Dipped Galvanized feature provides an extra layer of protection from...

The Simpson Strong-Tie ABU88RZ is an adjustable post base for rough size 8 x 8 post offers moisture protection and a finished hardware appearance. The ABU88RZ features 1" standoff height above concrete floors which is code-required when supporting permanent structures that are exposed to the weather or water splash, or in basements. They reduce the potential for decay at post and column ends. Base Material: 14 Gauge Strap Material: 12 Gauge Dimensions: (W) 8" x (L) 7" x (H) 7" Finish: ZMax...

The Simpson Strong-Tie ABU88RHDG is an adjustable post base for rough size 8 x 8 post offers moisture protection and a finished hardware appearance. The ABU88RHDG features 1" standoff height above concrete floors which is code-required when supporting permanent structures that are exposed to the weather or water splash, or in basements. They reduce the potential for decay at post and column ends. The Hot Dipped Galvanized feature provides an extra layer of protection from the elements. Base...