6-13 x 5/8 Square Phillips Drive Flat Head no Nibs Deep Thread Wood Screw Full Thd Black Ox WSAETH The 14-10 x 3/4 Indented

The 14-10 x 3/4 Indented Hex Slotted Self Tapping Screw Type A Fully Threaded Zinc is a versatile and durable screw designed for a wide range of applications

They have a square drive head that requires a square driver bit to install

#4 82º External Tooth Countersunk Lock Washer Zinc is a type of washer used to prevent nuts and bolts from loosening due to vibration or other forces

from decking and fencing to outdoor furniture and more

6-13 x 5/8 Square Phillips Drive Flat Head no Nibs Deep Thread Wood Screw Full Thd Black Ox WSAETH The 14-10 x 3/4 IndentedThese 6 13 x 5 8 inch Square Phillips Drive Flat Head Wood Screws are designed for secure fastening in wood applications. Made of durable steel, they feature a black oxide finish for corrosion resistance. The square drive head provides a positive grip for easy driving, while the flat head sits flush with the surface for a clean finish. The deep thread design ensures a strong hold in wood, and the absence of nibs prevents splitting. These screws are