GZHJMY Structural Wood Screws 8 Inches, #14 x 8, Pack of 50, Corrosion-Resistant for Exterior Wood/Lag/Timber/Framing, Bronze Washer, Star Drive, T30 Bit Included

SIZE & DURABILITY: Screw Thread 0.25" - Width 0.55" - 8" Long - with T30 Star Bit. Made from tempered steel, our heavy-duty lag screws offer exceptional strength and dependability for enduring carpentry endeavors RUST-PROTECTIVE LAYERS: These building lag screws have successfully endured the 1000 Hour Salt Spray Test with no layer deterioration. Equipped with dual layers, they provide defense against rust and corrosion, ensuring extended service life under severe environments TEXTURED SHAFT & SELF-DRILLING: The ridged body greatly minimizes the for drilling, while the pronounced grooves facilitate effortless penetration into timber without harm. The type 17 pointed tip simplifies installation, eliminating the necessity for preliminary holes and conserving your energy and time ENHANCED WASHER & STAR : Our structural lag screw's improved washer ensures a smooth and tidy , elevating the aesthetic of your woodcraft. With a T30 star , these timber screws a secure and smooth installation with no slippage VERSATILE USES: These lag screw fasteners are perfect for residential, commercial, and industrial uses including , log cabin erection, beam joining, layered lumber, and agricultural buildings