Timco ZH32B Metal Construction Heavy Section Screws - Hex - Self-Drilling - Z...

Timco L50B Metal Construction Light Section Screws - Hex - Self-Drilling - Ex...

Timco L38B Metal Construction Light Section Screws - Hex - Self-Drilling - Ex...

Timco H32B Metal Construction Heavy Section Screws - Hex - Self-Drilling - Ex...

Timco H38B Metal Construction Heavy Section Screws - Hex - Self-Drilling - Ex...

Timco ZH80W16 Self-Drilling Screws - Hex - For Heavy Section Steel - Zinc - W...

Timco L70B Metal Construction Light Section Screws - Hex - Self-Drilling - Ex...

Timco L32B Metal Construction Light Section Screws - Hex - Self-Drilling - Ex...