10-9X5/8 Square Recess Round Washer Head Deep Thread Wood Screw Full Thread Zinc (Pack Qty 5,000) BC-1010DQRWD

The deeper thread design offers greater resistance to pull-out forces. The head offers a greater bearing surface than a countersunk design. Used to attach surface-mounted door hinges or lock hasps into dense woods or when attaching two pieces of wo C1022 case-hardened steel Rockwell C 45 minimimYou may also like 5/16-18X1 Unslotted Ind Hex Washer Thread Cutting Screw Type 23 Full Thread 18 8 Stainless St (Pack Qty 500) BC-31163W188.