Simpson .220 in. SDWS Timber Screw

Simpson Strong-Tie SDWS .220 Timber Screws or Wood Lag Screws come in 4 inch. and 5-inch lengths in Black and Tan for deck post installation. Strong-Drive Timber Screws are Double-Barrier Coated and have a 22d or .22" shank diameter, along with a .75" head diameter. Sdws Screws work great as ledger fasteners and posts. fasteners and have a SawTooth Point which drives nicely into treated wood frame. Screws are available in a tan and black finish, and are fastened with a torx T-40 bit.  Sizes and Part Number:Tan 4 in. 50/pk: SDWS22400DB-R50 Tan 4 in. 4/pk: SDWS22400DB-RP1 - 4/PK Tan 5 in. 50/pk: SDWS22500DB-R50 Tan 5 in. 4/pk: SDWS22500DB-RP1 - 4/PK Black 4 in. 50/pk: SDWS22400DBB-R50 Black 4 in. 4/pk: SDWS22400DBB-RP1 - 4PK Black 5 in. 50/pk: SDWS22500DBB-R50 Black 5 in. 4/pk: SDWS22500DBB-RP1 - 4/PK