ASTM A320/A320M-26 Grade L43 Fully Threaded Stud 3/4 × 4 in – UNC – PTFE Coated Manufacturer: TTBOLT SKU: TTB-A320-L43-075X400-UNC-PTFE Add to compare list Email a friend Material specification: ASTM A320/A320M-26 Common requirements: ASTM A962/A962M-26 Geometry reference: ASME B18.31.2-2014 (R2019) Product Type: Fully Threaded Stud Diameter: 3/4 Length: 4 in Thread: UNC, 10 TPI Material: Alloy Steel Grade: L43 Finish: PTFE Coated ASTM A320/A320M-26 Grade L43 Fully Threaded Stud 3/4 × 4 in – UNC – PTFE Coated is a Fully Threaded Stud manufactured and supplied by TTBolt in accordance with ASTM A320/A320M-26.This exact catalog variant has size 3/4 × 4 in, thread UNC 10 TPI, material Alloy Steel, grade L43 and finish PTFE Coated. It is intended for threaded connections where controlled engagement length, grade and finish are required.Technical data for this exact variantStandardASTM A320/A320M-26Product typeFully Threaded StudSize3/4 × 4 inThreadUNC 10 TPIThread directionRight HandMaterialAlloy SteelGrade / property classL43FinishPTFE CoatedBasic thread length4 inPlain shank length0 inMass per piece189.654 g/pcMass per 100 pieces18.9654 kg/100 pcSelection and ordering notesBefore ordering, confirm the required size (3/4 × 4 in), thread (UNC 10 TPI), grade (L43) and finish (PTFE Coated). 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 StandardASTMA320 GradeL43 Issued2026-10-04 فارسی English استادبولت تمام‌رزوه ASTMA320 گرید L43 سایز 3/4 × 4 اینچ UNC پوشش PTFE 3/4 x 4 in | L43 | پوشش PTFE Coated جدول ابعادی پارامترنماد حداقلحداکثر / اسمی واحد قطر اسمیd-0.75in گام رزوهn-10TPI طولl-4in مشخصات محصول رزوه3/4 10 TPI UNC جهت رزوهراست‌گرد گریدL43 پوششPTFE Coated 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 ASTMA320 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-A320-L43-075X400-UNC-PTFE Fully Threaded Stud - ASTMA320 3/4 x 4 in | L43 | PTFE Coated Finish DIMENSION TABLE ParameterSymbol MinMax / Nominal Unit Nominal diameterd-0.75in Threads per inchn-10TPI Lengthl-4in PRODUCT DATA Thread3/4 10 TPI UNC Thread directionRight hand GradeL43 FinishPTFE Coated 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 ASTMA320 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-A320-L43-075X400-UNC-PTFE Products specifications Attribute name Attribute value Material Specification ASTM A320/A320M-26 Common Requirements ASTM A962/A962M-26 Geometry Reference ASME B18.31.2-2014 (R2019) Thread Reference ASME B1.1-2024 Product Type Fully Threaded Stud Material Alloy Steel Property Class L43 Finish PTFE Coated Estimated Weight 189.654 g/pc Market Status Common Thread Thread Type UNC Thread Pitch 10 TPI Dimensions Diameter 3/4 Length 4 in
