{"product_id":"1-2-x-4-1-2-hex-lag-screw-hot-dipped-galvanized","title":"1\/2 x 4 1\/2 Hex Lag Screw Hot Dipped Galvanized","description":"\u003cp\u003e1\/2 x 4 1\/2 Hex Lag Screw Hot Dipped Galvanized .  Hex Lag Screws are manufactured from low carbon steel to meet SAE J429 Grade 1.  Lag screws longer than 12 inches will have a minimum thread length of 50% of the screw length up to a maximum of 8 inches.  Zinc plated material will meet or exceed ASTM F1941.  Hot-Dip Galvanized material will meet or exceed ASTM A153.  Typical hardness is HRB 70-100.  Tensile strength (not pull out) will meet a minimum of 60,000 psi.\u003c\/p\u003e","brand":"FMW Fasteners","offers":[{"title":"Default Title","offer_id":53365148549433,"sku":"1337103","price":3.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0993\/6067\/0009\/files\/Hex_Lag_Screw_Hot_Dipped_Galvanized_8cae2749-df28-4477-8595-8a40ef130157.jpg?v=1780798183","url":"https:\/\/makeitstudios.com\/products\/1-2-x-4-1-2-hex-lag-screw-hot-dipped-galvanized","provider":"MakeIt Studio","version":"1.0","type":"link"}