Designed to offer installers a pneumatic-driven alternative to hand-driven nails, the Simpson Strong-Tie structural-connector nail has been tested and approved for use in many popular Simpson Strong-Tie products. Pneumatic nailers that feature a hole-locating mechanism are often more convenient and efficient than hand driving, and the Simpson Strong-Tie structural-connector nail line replaces 8d, 10d and 16d common nails in a variety of Simpson Strong-Tie connector applications. The Simpson Strong-Tie 33 collated nail features 25-nail paper collated strips, compatible with a wide variety of popular pneumatic nailers.