Choosefrom our selection of 3/8"-24 taps, including over 70 products in a wide range of styles and sizes. In stock and ready to ship. 3/8 "-24: UNF. 1 1/4 " 2 15/16 " Q: 0.332" 4: Not Rated: Plastic Case: 3: 000000000: 000000: Uncoated High-Speed Steel. 3/8 "-24: UNF. 3/8 "-24 Thread × 3/8" Installed Lg. (6 Each) 3/8 "-24 Thread × 0. UNJvs. UN UNJS vs. UNS UNJC vs. UNC UNJF vs. UNF UNJEF vs. UNEF. WHERE The J series thread is defined in specification ANSI/ASME SAE AS8879 (formerly MIL-S-8879) and in ANSI/ASME B1.15.WHY The rounded root of a UNJ external thread greatly improves fatigue strength over that of a flat root UN thread. The28 thread series (28-UN) have been used more or less widely in industry for various applications where the Standard Coarse, Fine or Extra-fine Series were not as applicable. They are now recognized as Standard Unified Thread Series in a specified selection of diameters for each pitch. 5/16" - 1" 1 1/16" - 1 1/2". Nominal Size. 38"-24 UNF Threads. Zinc-Plated Steel: 63/64 " 7/32 " 7/32 " 7/16 " 1,450: Ball: 10: 00000000: 000000: 00000: Button-Head Grease Fittings . Often used on earth movers, mining equipment, and other heavy machinery, these fittings have a T-shaped top that holds the dispensing tip in place so it won’t pop off when adding grease. ThreadMajor diameter Thread per inch Pitch diameter Minor diameter male thread Minor diameter female thread; 13/16: 0.8125: 20: 0.7800: 0.7530: 0.7584: 7/8: 0.8750 Choosefrom our selection of UNF thread gauges in a wide range of styles and sizes. In stock and ready to ship. BROWSE CATALOG. Abrading & Polishing; Building & Grounds; Electrical & Lighting Unified Standard Class 2A. Unified Standard Class 2B. Unified Standard Class 3A. Unified Standard Class 3B. Pipe Size. 1 / 1 6. 1 / 8. 1 / 4. 3 / 8. 1 x7uVkL. 38 - 28 28-UN 3B (Internal) * Permisable values for thread Class 3B. Varation of 30° anngle (+/-) Values are calculated for Length of engagement of 5xPitch. For calculations of different engagement length use the Thread Calculator. If not specified, assume a thread depth of 75%. You can learn more about thread depth in tapping. BoltSize Chart. Refer to the table for dimensions of commonly used bolt sizes. Measurements on top row represent UNC threads and measurements on bottom row represent UNF threads. Class 2A is 3 - 56 UNF : Basic Thread Dimensions (Pitch, minor & major diameters, depth, lead), Tolerance range for all applicable classes and much more #3 - 56 UNF 2A (External) * Permisable values for thread Class 2A # Description Value (Inch) Value (mm) es: Allowance: 0.0007 (Ref) 0.018 (Ref) d: Table14 – Fine thread series (UNF) – Limits and tolerances for finished uncoated threads – Internal threads Class 3B 56 Table 15 – Coarse thread series (UNC) – Basic dimensions 57 Table 16 – Fine thread series (UNF) – Basic dimensions 58 Table 17 – Extra fine thread series (UNEF) – Basic dimensions 59 VermontGage 361101010 #0-80 UNF 2A Go Ring Gage: Amazon.com: Dimensional Measurement › Gauges › Thread Select delivery location. See All Buying Options Size: 3/8"-24 UNFStyle: Class X, 2A thread style Verified Purchase. Excellent! Read more. Helpful. Report abuse. Carl Stender. Choosefrom our selection of UNF thread gauges in a wide range of styles and sizes. In stock and ready to ship. BROWSE CATALOG. Abrading & Polishing; Building & Grounds; Electrical & Lighting Unified Standard Class 2A. Unified Standard Class 2B. Unified Standard Class 3A. Unified Standard Class 3B. Pipe Size. 1 / 1 6. 1 / 8. 1 / 4. 3 / 8. 1

3 8 24 unf 2a thread dimensions