6-13X5/8 Square Recess Pan Deep Thread Wood Screw Full Thread Zinc (Pack Qty 10,000) BC-0610DQPD

The deeper thread design offers greater resistance to pull-out forces as compared to standard wood screws. Popular in fastening cabinet hardware in locations that do not require the head to countersink. Square recess is preferred in many overhead installations C1018 - 1022 case-hardened steel Vickers 450 HV minimum