Description
Dimensions: Head Height/Width .469 - Diameter .24" - Length 6" - Use 5/16" Hex Head Bit.These screws are a far superior alternative to spikes for greater holding power..Manufactured from high quality heat treated steel and are ACQ treated lumber compatible.The black log screw coating passed the 1000 hour salt spray tests without failure.Black Log Timber/Landscaping Screws Have Drag Reducing Knurled Shoulders for Easier Installation