{"product_id":"metric-hex-coupling-nut-20mm-din-6334","title":"Metric Hex Coupling Nut - 20mm DIN 6334","description":"The Metric Hex Coupling Nut - 20mm DIN 6334 is a high-strength hexagonal nut designed for securely coupling two studs together. Heat treated to meet tensile strength class 10 standards, this nut ensures reliable performance in industrial applications. With precise specifications including a 30mm width across flats and a 60mm overall height, it complies with DIN 6379 standards for joining studs. Ensure safety by screwing bolts or studs into each side halve the nut's length. Trust this coupling nut for robust connections that meet institutional procurement requirements.","brand":"George H. Seltzer \u0026 Co.","offers":[{"title":"Default Title","offer_id":44839977550012,"sku":"DIN-3c62ae","price":5.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0695\/9821\/6380\/files\/DIN-3c62ae-1.jpg?v=1750355312","url":"https:\/\/maden.co\/products\/metric-hex-coupling-nut-20mm-din-6334","provider":"Maden","version":"1.0","type":"link"}