{"product_id":"3-4-x-4-hex-lag-screw-zinc-plated","title":"3\/4 x 4 Hex Lag Screw Zinc Plated","description":"\u003cp\u003e3\/4 x 4 Hex Lag Screw Zinc Plated .  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":53365135966521,"sku":"1337162","price":6.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0993\/6067\/0009\/files\/media_e5589a16-4ac0-4bae-a58b-8d90b0d1f095.jpg?v=1780797862","url":"https:\/\/makeitstudios.com\/products\/3-4-x-4-hex-lag-screw-zinc-plated","provider":"MakeIt Studio","version":"1.0","type":"link"}