{"id":449,"date":"2025-08-26T11:18:45","date_gmt":"2025-08-26T08:18:45","guid":{"rendered":"https:\/\/test.avrasyabaglanti.com.tr\/?p=449"},"modified":"2026-01-07T14:07:45","modified_gmt":"2026-01-07T11:07:45","slug":"religion-939","status":"publish","type":"post","link":"https:\/\/avrasyabaglanti.com.tr\/en\/religion-939\/","title":{"rendered":"DIN 939"},"content":{"rendered":"
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Product Description<\/div><\/div><\/div>\n\n\n\n

The DIN 939 standard defines double-ended threaded studs manufactured with one end having short threads and the other end having long threads. These studs are typically used in mechanical assemblies where one end is fixed and the other end requires connection with a nut. The long-threaded end provides advantages in terms of adjustment distance and resistance to loosening.<\/p>\n\n\n\n

DIN 939 screws provide high-strength connections and are frequently preferred in machinery, automotive, pump, valve, pressure vessel, and flanged pipe systems. Thread lengths are manufactured according to ratios specified in the standard, and production in custom lengths is also possible upon user request.<\/p>\n\n\n\n

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Technical Specifications<\/div><\/div><\/div>\n\n\n\n
Feature<\/strong><\/td><\/td><\/tr>
Standard<\/td>DIN 939<\/td><\/tr>
Material<\/td>Carbon Steel, Alloy Steel, Stainless Steel<\/td><\/tr>
Quality<\/td>4.6, 5.6, 8.8, 10.9, 12.9, A2, A4<\/td><\/tr>
Type<\/td>Double-Ended Screwdriver<\/td><\/tr>
Coating<\/td>Electrogalvanized (White\/Yellow), Hot-Dip Galvanized (HDG), Nickel, Black Oxide, Dacromet, Geomet<\/td><\/tr>
Tooth Type<\/td>Metric Coarse Thread, Metric Fine Thread \u2013 UNC \/ UNF (Inch)<\/td><\/tr>
Measurement Range<\/td>From M10 to M80, 1\/2\u2033-3\u2033<\/td><\/tr>
Production Method<\/td>Grinding or machining<\/td><\/tr>
Thread Direction<\/td>Right-Hand Thread (standard) \/ Left-Hand Thread (upon request)<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
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Areas of Use<\/div><\/div><\/div>\n\n\n\n