ASTM A194/A194M Grade 7M Heavy Hex Nut 1 – UNC – Plain Manufacturer: TTBOLT SKU: TTB-A194-G7M-100-UNC-PL Add to compare list Email a friend Material specification: ASTM A194/A194M-26 Product Type: Heavy Hex Nut Diameter: 1 Thread: UNC, 8 TPI Width Across Flats (basic): 1-5/8 in Width Across Flats (limits): 1.575–1.625 in Width Across Corners (limits): 1.796–1.876 in Nut Height (basic): 63/64 in Nut Height (limits): 0.956–1.012 in Material: Alloy Steel Grade: 7M Finish: Plain Geometry reference: ASME B18.2.2-2022 ASTM A194/A194M Grade 7M Heavy Hex Nut 1 – 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, thread UNC 8 TPI, material Alloy Steel, grade 7M 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 NutSize1ThreadUNC 8 TPIThread directionRight HandMaterialAlloy SteelGrade / property class7MFinishPlainWidth across flats range1.575–1.625 inWidth across corners range1.796–1.876 inNut height range0.956–1.012 inMass per piece195.986 g/pcMass per 100 pieces19.5986 kg/100 pcSelection and ordering notesBefore ordering, confirm the required size (1), thread (UNC 8 TPI), grade (7M) 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 Grade7M Issued2026-10-04 فارسی English مهره شش‌گوش سنگین ASTMA194 گرید 7M سایز 1 ساده 1 in | 7M | پوشش Plain نماهای واقعی محصول ایزومتریک نمای مکمل نمای جانبی جدول ابعادی پارامترنماد حداقلحداکثر / اسمی واحد قطر اسمیd-1in گام رزوهn-8TPI عرض آچارخورs1.5751.625in عرض روی گوشه‌هاe1.7961.876in ارتفاع مهرهm0.9561.012in مشخصات محصول رزوه1 8 TPI UNC جهت رزوهراست‌گرد گرید7M 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-G7M-100-UNC-PL Heavy Hex Nut - ASTMA194 1 in | 7M | Plain Finish ACTUAL PRODUCT VIEWS ISO Rear Side DIMENSION TABLE ParameterSymbol MinMax / Nominal Unit Nominal diameterd-1in Threads per inchn-8TPI Width across flatss1.5751.625in Width across cornerse1.7961.876in Nut heightm0.9561.012in PRODUCT DATA Thread1 8 TPI UNC Thread directionRight hand Grade7M 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-G7M-100-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 1-5/8 in Width Across Flats Range 1.575–1.625 in Width Across Corners Range 1.796–1.876 in Nut Height 63/64 in Nut Height Range 0.956–1.012 in Material Alloy Steel Property Class 7M Finish Plain Market Status Standard Estimated Weight 195.986 g/pc Thread Thread Type UNC Thread Pitch 8 TPI Dimensions Diameter 1
