
Ramset
The Simpson Strong-Tie Outdoor Accents post base is a 90 x 90mm carbon steel stirrup that anchors a post to a concrete or timber base while keeping the post clear of the surface. It carries a ZMAX galvanised finish with a black powder coat for corrosion resistance and a clean look.
Use it to set posts for pergolas, decks and outdoor structures where you want a strong, weather-resistant connection with a decorative finish.
Simpson Strong Tie 90 x 90mm Black Outdoor Accents Post Base is designed to secure timber posts to concrete, providing a 25mm standoff height to prevent rot.
This post base is engineered to accommodate timber columns or posts of 90mm and 140mm, ensuring stability while minimising decay risks from moisture. It features ZMAX galvanisation with a black powder coat for enhanced corrosion resistance, suitable for exterior and treated-wood applications. The design meets stringent building codes for seismic and high-wind events, making it a reliable choice for outdoor structures. With slotted adjustability and a clean aesthetic, it complements various designs while maintaining structural integrity.
| Dimensions (W x H x D) | 75mm x 180mm x 95mm |
| Weight | 0.7kg |
| Material | Carbon Steel |
| Colour | Black |
| Model Number | APVB90 |
| Leg Length | 25mm |
| Bolt Hole Size | 6mm |
Simpson Strong Tie 90 x 90mm Black Outdoor Accents Post Base provides reliable support for outdoor timber structures.
90 x 90mm posts.
ZMAX galvanisation with a black powder coat.
Yes, it is an adjustable, bolt-down full stirrup with a 6mm bolt hole.




