Simpson Strong-Tie APVB1010R Avant Decorative Post Base for 10x10 Rough Cut Posts - Black Powder Coat, ZMAX | Fasteners Included Strong-Drive SDCP Timber-CP Screws These nails come in 20-22

These nails come in 20-22 degree plastic strips which are compatible with most 20-22 degree plastic strip power framing nailers

Box-thread design – Raised-ridge technology reduces torque and drives efficiently

Turbo Threads – Patented reverse double-helix thread cuts smoothly with less torque and reduced installation time

while its optimally placed nail holes ensure consistent performance and reduced splitting

Anchors are mounted flush with the surface

Simpson Strong-Tie APVB1010R Avant Decorative Post Base for 10x10 Rough Cut Posts - Black Powder Coat, ZMAX | Fasteners Included Strong-Drive SDCP Timber-CP Screws These nails come in 20-22Notice This connector is designed for Rough Cut lumber NOT nominal lumber (most common). This will only fit a post that measures an actual 10x10". If you have a nominal post measuring 9 1 2" x 9 1 2" you will need an APVB1010 Decorative Post base Part of the Outdoor Accents Avant Collection, the APVB adjustable post base is designed to anchor wood posts to concrete while giving your build a clean, contemporary look without sacrificing durability.