ASME B18.3 ASTM A574 Socket Head Cap Screw 3/4 × 4 in – UNC 10 TPI – Plain Manufacturer: TTBOLT SKU: TTB-ASMEB18.3-A574-075X400-UNC-10TPI-PL Add to compare list Email a friend ASME B18.3 socket head cap screw, 3/4 × 4 in, ASTM A574, Alloy Steel, Plain, UNC 10 TPI. Head Ø 1-1/8 in; head height 3/4 in; hex socket 5/8 in. ASME B18.3 ASTM A574 Socket Head Cap Screw 3/4 × 4 in – UNC 10 TPI – Plain is a Socket Head Cap Screw manufactured and supplied by TTBolt in accordance with ASME B18.3.This exact catalog variant has size 3/4 × 4 in, thread UNC 10 TPI, material Alloy Steel, grade ASTM A574 and finish Plain. It is intended for mechanically fastened joints that require the stated dimensions, thread, grade and finish.Technical data for this exact variantStandardASME B18.3Product typeSocket Head Cap ScrewSize3/4 × 4 inThreadUNC 10 TPIThread directionRight HandMaterialAlloy SteelGrade / property classASTM A574FinishPlainHead diameter1-1/8 inHead height3/4 inSocket size5/8 inMinimum socket depth3/8 inBasic thread length2 inPlain shank length2 inMass per piece285.895 g/pcMass per 100 pieces28.5895 kg/100 pcSelection and ordering notesBefore ordering, confirm the required size (3/4 × 4 in), thread (UNC 10 TPI), grade (ASTM A574) 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 StandardASMEB18.3 GradeASTM A574 Issued2026-10-04 فارسی English پیچ آلن سر استوانه‌ای اینچی ASME B18.3 سایز 3/4 × 4 اینچ، فولاد آلیاژی، گرید ASTM A574، ساده 3/4 x 4 in | ASTM A574 | پوشش Plain جدول ابعادی پارامترنماد حداقلحداکثر / اسمی واحد قطر اسمیd-0.75in گام رزوهn-10TPI ارتفاع سرk-0.75in طولl-4in مشخصات محصول رزوه3/4 10 TPI UNC جهت رزوهراست‌گرد گریدASTM A574 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 ASMEB18.3 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-ASMEB18.3-A574-075X400-UNC-10TPI-PL Socket Head Cap Screw - ASMEB18.3 3/4 x 4 in | ASTM A574 | Plain Finish DIMENSION TABLE ParameterSymbol MinMax / Nominal Unit Nominal diameterd-0.75in Threads per inchn-10TPI Head heightk-0.75in Lengthl-4in PRODUCT DATA Thread3/4 10 TPI UNC Thread directionRight hand GradeASTM A574 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 ASMEB18.3 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-ASMEB18.3-A574-075X400-UNC-10TPI-PL Products specifications Attribute name Attribute value Standard ASME B18.3 Product Type Socket Head Cap Screw Head Diameter 1-1/8 in Head Height 3/4 in Socket Size 5/8 in Socket Depth Min 3/8 in Thread Length Basic 2 in Material Alloy Steel Property Class / Grade ASTM A574 Finish Plain Unit System in Estimated Weight 285.895 g/pc Market Status Common Thread Thread Type UNC Thread Pitch 10 TPI Thread Direction Right Hand Dimensions Diameter 3/4 Length 4 in
