{"product_id":"industrial-m16-2-0-x-80-hex-head-flange-bolts","title":"Industrial M16-2.0 x 80 Hex Head Flange Bolts","description":"\u003cdiv\u003e\u003cp\u003eIndustrial M16-2.0 x 80 Hex Head Flange Bolts with Flange Locknuts deliver high-strength, vibration-resistant fastening for heavy industrial machinery and structural projects. The bolt size is M16 × 2.0 × 80 mm with a 2.0 mm metric coarse thread, and a length under the head of 80 mm. The hex head flange design, with a drive size of 21 mm and a flange diameter of about 35 mm, distributes load over a larger surface area to reduce washer reliance. The thread is right-hand and compliant with Metric ISO Coarse standards; material is alloy steel (typical) with a property class of 10.9 (typical), and mounting is compatible with DIN 6921 \/ EN 1665. When used together with M16 × 2.0 flange locknuts, these fasteners resist loosening under vibration and dynamic loads, making them suitable for heavy machinery, mining equipment, agricultural machinery, industrial equipment, structural steel, commercial vehicles, and general mechanical assemblies. Maintenance technicians, mechanics, and system integrators rely on these fasteners for equipment repair, machine assembly, structural maintenance, and replacement of worn metric hardware. Common replacements include DIN 6921 M16 × 2.0 × 80 Hex Head Flange Bolt with M16 Flange Locknut, EN 1665 M16 × 2.0 × 80 Hex Flange Bolt Assembly, and ISO 4162 M16 × 2.0 Flange Bolt with Matching M16 Flange Locknut.\u003c\/p\u003e\u003c\/div\u003e","brand":null,"offers":[{"title":"New","offer_id":46252653740266,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-006.png?v=1788727428","url":"https:\/\/gtghardware.com\/products\/industrial-m16-2-0-x-80-hex-head-flange-bolts","provider":"GTG Hardware","version":"1.0","type":"link"}