ASTM A194/A194M Grade 7 Heavy Hex Nut 1/2 – UNC – Plain Manufacturer: TTBOLT SKU: TTB-A194-G7-050-UNC-PL Add to compare list Email a friend Material specification: ASTM A194/A194M-26 Product Type: Heavy Hex Nut Diameter: 1/2 Thread: UNC, 13 TPI Width Across Flats (basic): 7/8 in Width Across Flats (limits): 0.85–0.875 in Width Across Corners (limits): 0.969–1.01 in Nut Height (basic): 31/64 in Nut Height (limits): 0.464–0.504 in Material: Alloy Steel Grade: 7 Finish: Plain Geometry reference: ASME B18.2.2-2022 ASTM A194/A194M Grade 7 Heavy Hex Nut 1/2 – UNC – Plain is a Heavy Hex Nut manufactured and supplied by TTBolt in accordance with ASTM A194/A194M.This exact catalog variant has size 1/2, thread UNC 13 TPI, material Alloy Steel, grade 7 and finish Plain. It is intended for compatible threaded assemblies where the specified thread, grade and bearing geometry are required.Technical data for this exact variantStandardASTM A194/A194MProduct typeHeavy Hex NutSize1/2ThreadUNC 13 TPIThread directionRight HandMaterialAlloy SteelGrade / property class7FinishPlainWidth across flats range0.85–0.875 inWidth across corners range0.969–1.01 inNut height range0.464–0.504 inMass per piece30.038 g/pcMass per 100 pieces3.0038 kg/100 pcSelection and ordering notesBefore ordering, confirm the required size (1/2), thread (UNC 13 TPI), grade (7) and finish (Plain). Price calculations may use the theoretical mass shown above; final manufactured mass can vary with dimensional tolerances, chamfers, radii, coating thickness and production process. Technical drawing & data Download technical PDF Technical data sheet TTBoltIndustrial Fasteners Engineering Data Sheet DocumentTechnical Data Sheet StandardASTMA194 Grade7 Issued2026-10-04 فارسی English مهره شش‌گوش سنگین ASTMA194 گرید 7 سایز 1/2 ساده 1/2 in | 7 | پوشش Plain نماهای واقعی محصول ایزومتریک نمای مکمل نمای جانبی جدول ابعادی پارامترنماد حداقلحداکثر / اسمی واحد قطر اسمیd-0.5in گام رزوهn-13TPI عرض آچارخورs0.850.875in عرض روی گوشه‌هاe0.9691.01in ارتفاع مهرهm0.4640.504in مشخصات محصول رزوه1/2 13 TPI UNC جهت رزوهراست‌گرد گرید7 پوششPlain متریالAlloy Steel فرم رزوهUnified 60 deg یادداشت‌های فنی 1. تمام ابعاد بر حسب اینچ هستند مگر آنکه خلاف آن ذکر شده باشد. 2. تصاویر محصول از مدل Master در SolidWorks و با همان پارامترهای این ردیف تولید می‌شوند. 3. مقادیر حداقل و حداکثر از جدول ابعادی ASTMA194 گرفته شده‌اند؛ جایی که استاندارد تلرانس تعریف نکرده، تنها مقدار اسمی درج شده است. 4. وزن‌های درج‌شده در فروشگاه نظری‌اند و برای برآورد قیمت کاربرد دارند. شماره قطعهTTB-A194-G7-050-UNC-PL Heavy Hex Nut - ASTMA194 1/2 in | 7 | Plain Finish ACTUAL PRODUCT VIEWS ISO Rear Side DIMENSION TABLE ParameterSymbol MinMax / Nominal Unit Nominal diameterd-0.5in Threads per inchn-13TPI Width across flatss0.850.875in Width across cornerse0.9691.01in Nut heightm0.4640.504in PRODUCT DATA Thread1/2 13 TPI UNC Thread directionRight hand Grade7 FinishPlain MaterialAlloy Steel Thread formUnified 60 deg TECHNICAL NOTES 1. All dimensions are in inches unless stated otherwise. 2. Product views are generated from the SolidWorks master using the parameters of this row. 3. Minimum and maximum values are taken from the ASTMA194 dimension table; where the standard defines no tolerance, only the nominal value is shown. 4. Catalog weights are theoretical and intended for price estimation. Part numberTTB-A194-G7-050-UNC-PL Products specifications Attribute name Attribute value Material Specification ASTM A194/A194M-26 Common Requirements ASTM A962/A962M-26 Geometry Reference ASME B18.2.2-2022, Table 1.1.1-11 Thread Reference ASME B1.1-2024 Product Type Heavy Hex Nut Width Across Flats 7/8 in Width Across Flats Range 0.85–0.875 in Width Across Corners Range 0.969–1.01 in Nut Height 31/64 in Nut Height Range 0.464–0.504 in Material Alloy Steel Property Class 7 Finish Plain Market Status Standard Estimated Weight 30.038 g/pc Thread Thread Type UNC Thread Pitch 13 TPI Dimensions Diameter 1/2
