ASTM A449 Type 3 Hex Bolt 1-1/2 × 8 in – UNC 6 TPI – Plain Manufacturer: TTBOLT SKU: TTB-A449-3-150X800-UNC-PL Add to compare list Email a friend Material standard: ASTM A449-14(2020) Geometry: ASME B18.2.1-2012 (R2021) Thread: ASME B1.1-2024 UNC Class 2A Product Type: Hex Bolt Diameter: 1-1/2 Length: 8 in Type: 3 Material: Weathering Steel Finish: Plain This Hex Bolt is manufactured and supplied by TTBolt in accordance with ASTM A449.This exact catalog variant has size 1-1/2 × 8 in, thread UNC 6 TPI, material Weathering Steel, grade 3 and finish Plain. It is intended for mechanically fastened joints that require the stated dimensions, thread, grade and finish.Technical data for this exact variantStandardASTM A449Product typeHex BoltSize1-1/2 × 8 inThreadUNC 6 TPIThread directionRight HandMaterialWeathering SteelGrade / property class3FinishPlainHead height1-1/32 inWidth across flats2-1/4 inBasic thread length3-1/2 inPlain shank length4-1/2 inMass per piece2233.746 g/pcMass per 100 pieces223.3746 kg/100 pcSelection and ordering notesBefore ordering, confirm the required size (1-1/2 × 8 in), thread (UNC 6 TPI), grade (3) 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 StandardASTMA449 Grade3 Issued2026-10-05 فارسی English پیچ شش‌گوش ASTM A449 تیپ 3 سایز 1-1/2 × 8 اینچ UNC 6 TPI بدون پوشش 1-1/2 x 8 in | 3 | پوشش Plain جدول ابعادی پارامترنماد حداقلحداکثر / اسمی واحد قطر اسمیd-1.5in گام رزوهn-6TPI عرض آچارخورs-2.25in ارتفاع سرk-1.036in طولl-8in مشخصات محصول رزوه1-1/2 6 TPI UNC جهت رزوهراست‌گرد گرید3 پوششPlain متریالWeathering 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 ASTMA449 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-A449-3-150X800-UNC-PL Hex Bolt - ASTMA449 1-1/2 x 8 in | 3 | Plain Finish DIMENSION TABLE ParameterSymbol MinMax / Nominal Unit Nominal diameterd-1.5in Threads per inchn-6TPI Width across flatss-2.25in Head heightk-1.036in Lengthl-8in PRODUCT DATA Thread1-1/2 6 TPI UNC Thread directionRight hand Grade3 FinishPlain MaterialWeathering 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 ASTMA449 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-A449-3-150X800-UNC-PL Products specifications Attribute name Attribute value Material Specification ASTM A449-14(2020) Geometry Reference ASME B18.2.1-2012 (R2021) Thread Reference ASME B1.1-2024 Standard ASTM A449 Product Type Hex Bolt Head Style Hex Head Thread Class 2A before coating where applicable Material Weathering Steel Type Type 3 Finish Plain Minimum Tensile Strength 105 ksi minimum Estimated Weight 2233.746 g/pc Thread Thread Type UNC Thread Pitch 6 TPI Dimensions Diameter 1-1/2 Length 8 in
