Acorn S-WM12212G250 Wood Metal Screws, 250ct Titanium Weather protection and performance with

Weather protection and performance with no filter to clog

protects against rust and corrosion

Heating Area: 600 sq ft

Approximate coverage 400 sq ft per gallon

economical and energy-efficient piping alternative for water distribution

Acorn S-WM12212G250 Wood Metal Screws, 250ct Titanium Weather protection and performance withWood 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