Physical Demands: While performing the duties of this job, the employee is regularly required to use hands to finger, handle or feel; frequently required to walk, stand, talk, hear, reach with hands and arms and occasionally required to sit. Our products include structural wood fasteners (GRK Fasteners), concrete anchoring systems (Tapcon and Red Head), underlayment screws (Backer-On Rock-On ), self-drilling screws (Teks) and drywall anchoring systems (E-Z Ancor).