20 Pcs 1/2-inch x 16 Inch Hex Lag Screws, Hot Dip Galvanized, Heavy-Duty Lag Bolts Screws for Wood to Wood Joints, Masonry, Deck Framing, Retaining Walls

Features: Wide application: electroplated zinc provides excellent rust and corrosion resistance, making it reliable for indoor and outdoor use. Coarse, deep cut thread design: the coarse, deep cut thread and 8-inch thread length provide strong grip and pull-out resistance, ensuring a tight, secure tightening process while allowing for easy application of force. Suitable for fastening heavy wood and building materials. Specifications: Material: steel Color: silver Size: 1/2 x 16 inch Package includes: 20 x Hex lag screws Notes: Manual measurement, please allow slight errors on size. The color may exist a slight difference due to different screen displays

• Dimensions and Hexagonal Head Design: each lag bolt is 16 inches in total length, 1/2 inch in diameter, and features an 8-inch threaded section for deep penetration; The hexagonal head is approximately 0.75 inches wide and 0.31 inches thick, designed for a standard 3/4 inch wrench or socket
• Electro-galvanized: Made of solid steel with a hot dip galvanized surface, these bolts offer excellent rust and corrosion resistance; this protective coating makes them ideal for both indoor projects and outdoor use
• Versatile for Heavy Duty Fastening: these hexagonal lag screws are designed for demanding applications, securely fastening heavy lumber, timber, and building materials; They are ideal for building decks, framing structures, assembling play structures, and constructing retaining walls where extreme strength and reliability are required
• Suitable for Heavy Lumber: the thick, deep threads provide excellent grip and pull out resistance when driving into wood; For concrete and masonry applications, simply use them with compatible lag anchors to create a strong, reliable fixing point
• Easy Installation and Pre-drilling Tips: to prevent wood splitting and ensure a perfect installation, we recommend pre-drilling a pilot hole slightly smaller than the bolt diameter before installation; This will ensure a smooth and successful installation