MASH TL-3 APPROVED – SQR-LOC® PERFORATED SINGLE POST SIGN SUPPORT SYSTEM

This high-performance sign support system is MASH TL-3 approved and fully compliant for use in Washington state. It features a 3″ 7-gauge heavy-duty anchor designed for maximum durability and impact resistance. The SQR-LOC® perforated single post system allows for quick installation and easy sign mounting while meeting state and federal safety standards.