{"product_id":"pack-of-50-heavy-duty-wood-lag-screws-4-inch-long","title":"Pack Of 50 Heavy Duty Wood Lag Screws 4 Inch Long 0.171 Inch Thread Black Coated Torx Star Drive With Modified Truss Washer Head And Included T30 Bit For Tough Deck Framing And Wood Construction","description":"\u003cdiv\u003eHeavy-Duty Wood Lag Screws, 4in, Black Coated, Pack 50\u003cbr\u003e\n✔️ Thread diameter 0.171 in, 4 in long, black coated, T30 bit included \u003cp\u003eThese heavy-duty wood lag screws are designed for outdoor deck framing, log construction, timber framing, and other tough wood projects. They deliver strong holding power in demanding timber builds and are ideal for decks, porches, and outdoor structures.\u003c\/p\u003e ✅ Thread diameter 0.171 in (4.34 mm), length 4 in (101.6 mm)\u003cbr\u003e\n✅ Head diameter 0.55 in (14.0 mm); modified truss washer head\u003cbr\u003e\n✅ Material: high-quality alloy steel, black coated, salt spray resistant\u003cbr\u003e\n✅ Knurl shank with self-tapping threads reduce drill torque\u003cbr\u003e\n✅ Includes T30 star drive bit; pack of 50; outdoor deck and timber framing\u003cbr\u003e \u003cp\u003e💡 What is a heavy-duty wood lag screw used for in outdoor construction? This handy fastener is built to secure heavy timber joints in decks, pergolas, log homes, and timber framing.\n- Provides strong hold in decks and timber framing\n- Helps resist pull-out in outdoor environments\n- Includes T30 bit for quick installation \u003c\/p\u003e\n\u003c\/div\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52511368446271,"sku":"VXB0D78S7Y5D","price":47.57,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/51_zu5SntFL.jpg?v=1776638362","url":"https:\/\/bearingscanada.com\/products\/pack-of-50-heavy-duty-wood-lag-screws-4-inch-long","provider":"Bearings Canada","version":"1.0","type":"link"}