Questions and Answers for Simpson Strong-Tie E-Z Base Black Powder-Coated Post Base for 4x4 Nominal Lumber

A:  James, this is McKenzie from Simpson Strongtie. These base calls out for 1/2 anchors, it is per design to specify length and what type. Thanks.

A:  Grace, this is McKenzie from Simpson Strongtie. The EZ base is recommended to be installed on concrete. I don't show anything that supports asphalt. Thanks.

A:  Hello again Oosert, Colin here, I responded to your one question "Can this be used to anchor a railing post into a wooden deck as shown in the product photos?" However, I guess I do not recall responding to this question you mentioned above. This forum is not the best way to get technical support for your concerns. Again, if you need more information or have additional questions, please contact the Simpson Strong-Tie Customer Service team at 800-999-5099. We look forward to hearing from you.

A:  BMB12, This is McKenzie from Simpson Strongtie. The E-Z Base should not be used for fences in excess of 4' in height or that are unprotected from wind forces. These products are not rated for uplift loads and should not be used with posts for overhead structures or any other structure that requires resistance to wind uplift loads. Thanks.

A:  Hello Tomm, this is McKenzie with Simpson Strong-Tie. The E-Z Base is sized for a nominal 4x4 (3.5" x 3.5") measuring 3.625" x 3.625".

A:  Hello Oosert, this is McKenzie with Simpson Strong-Tie. In the video, the EZ Base is not actually installed into the horizontal wood beam, just set on top to display.

A:  ​Hi ThisPesonWantsToKnow, this is McKenzie from Simpson Strong-Tie. The E-Z Base is designed for a nominal 4x4 post that would be 3.5" x 3.5" attaching to existing concrete. In terms of if this base would be sufficient for your application we would recommend the Building Design Professional or Engineer of Record evaluate the application and if the E-Z Base would be the best fit for your application. If you need more information or have additional questions, please contact the Simpson Strong-Tie Customer Service team at 800-999-5099. We look forward to hearing from you.​​

A:  Hi Gina, this is Colin from Simpson Strong-Tie. It will depend on the anchorage that is used to secure the base to the concrete slab. Our 1/2" diameter mechanically galvanized Titen Heavy Duty Screw Anchors (THDMG) require a minimum 1 3/4" edge distance. That would be the same if using a 1/2" diameter threaded rod and our anchoring epoxy adhesive (SET-3G and SET-XP). If you need more information or have additional questions, please contact the Simpson Strong-Tie Customer Service team at 800-999-5099. We look forward to hearing from you.

A:  Hello Chichi, the E-Z Base™ E-Z Post Base is a non-structural post base which is not structurally load rated and not intended to be used for post greater than 4' in height. For a Gazeebo I would recommend the MPBZ Moment Post Base. If you have any other questions please call Simpson customer support at 800-999-5099. -Stacy

A:  Hello Brad, this is Stacy with Simpson Strong-Tie. The E-Z products are meant for reinforcing fence posts are not load rated. We cannot say or guarantee that this would be the best product for your application. If you were to use the base I would consider using THD heavy duty screw anchors because have a minimum edge distance of 1 3/4". If you wish to discuss this further please call us at (800) 999-5099. We look forward to speaking with you.