Acorn S-WM12212G250 Screw, #12 Thread, Star Drive, Self-Tapping, Winged Point, Galvanized Steel, 250 BAG Mounting Squares and Limestone

and Limestone

UPC: 042928167519

Durable metal oscillating sprinkler

Both pieces of pipe should seat at the stop for proper positioning

Acorn S-WM12212G250 Screw, #12 Thread, Star Drive, Self-Tapping, Winged Point, Galvanized Steel, 250 BAG Mounting Squares and LimestoneWood to metal screws are made from C1022 steel, case hardened for fastening wood to steel or aluminum. #10 24 screw is a Phillips wafer head. #12 24 (#14 Head) and #14 20 screws are star drive flat head. The star drive flat head reduces camout and end load, handles greater torque than Phillips or square drive and eliminates spinning and fastener damage. For star drive use a T30 drill bit (not included). Reamer wings drill through wood and snap off