{"product_id":"bulk-lot-of-50-vintage-tns-astm-a325-heavy-hex-structural-bolts-3-long","title":"Bulk Lot of 50 Vintage TNS ASTM A325 Heavy Hex Structural Bolts – 3\" Long","description":"Up for sale is a high-quality bulk lot of vintage ASTM A325 heavy hex structural bolts manufactured by TNS. Known for exceptional tensile strength and reliability, these high-strength steel fasteners are engineered specifically for heavy-duty structural steel connections, framing, and machinery anchoring.\u003cbr\u003e\u003cbr\u003eAll bolts in this lot are in clean, unused vintage condition with crisp threads and solid heads, ready to go to work on your next construction, industrial, or heavy workshop project.\u003cbr\u003e\u003cbr\u003eProduct Details:\u003cbr\u003eType: Heavy Hex Structural Bolts\u003cbr\u003e\u003cbr\u003eSpecification: ASTM A325 (High Strength)\u003cbr\u003e\u003cbr\u003eManufacturer Mark: TNS\u003cbr\u003e\u003cbr\u003eLength: 3 inches\u003cbr\u003e\u003cbr\u003eFinish: Plain \/ Black Oxide\u003cbr\u003e\u003cbr\u003eCondition: Excellent, unused vintage stock. Threads are clean, sharp, and structurally sound with minimal surface storage wear.","brand":"TNS","offers":[{"title":"Default Title","offer_id":49584444637322,"sku":"B01699-353-BUL","price":45.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/7835\/8410\/files\/cf9f47d7-393c-49c4-acff-214003fb1ce6.jpg?v=1782222215","url":"https:\/\/geosolglobal.myshopify.com\/products\/bulk-lot-of-50-vintage-tns-astm-a325-heavy-hex-structural-bolts-3-long","provider":"Geosol Global LLC","version":"1.0","type":"link"}