Click Specification

Thread Rod

BS 2693-2 - 1964

Display drawing:

Screw Thread
d

1/4

5/16

3/8

7/16

1/2

9/16

5/8

3/4

7/8

1-1/8

1-1/4

1-3/8

1-1/2

PP
Major diameter	hardness＞160HB	max
		min
	hardness≤160HB	max
		min
	Nonferrous metal	max
		min
Effective diameter	max
	min
Minor diameter	max

20	18	16	14	13	12	11	10	9	8	7	7	6	6
0.247	0.308	0.369	0.4305	0.492	0.554	0.614	0.736	0.86	0.9835	1.107	1.232	1.356	1.481
0.2408	0.302	0.3626	0.4233	0.4846	0.546	0.6056	0.727	0.8502	0.9727	1.0952	1.22	1.341	1.467
0.247	0.309	0.371	0.433	0.495	0.558	0.6195	0.744	0.8685	0.9935	1.118	1.243	1.368	1.493
0.2408	0.303	0.3646	0.4258	0.4876	0.5495	0.6111	0.735	0.8587	0.9827	1.1062	1.2312	1.3538	1.4788
0.247	0.309	0.371	0.433	0.495	0.558	0.6195	0.744	0.8685	0.9935	1.118	1.243	1.368	1.493
0.2408	0.303	0.3646	0.4258	0.4876	0.5495	0.6111	0.735	0.8587	0.9827	1.1062	1.2312	1.3538	1.4788
0.2230	0.2829	0.3414	0.3991	0.4584	0.5176	0.5758	0.6955	0.8144	0.9316	1.0465	1.1715	1.2839	1.4089
0.2204	0.2799	0.3382	0.3955	0.4547	0.5136	0.5716	0.6910	0.8095	0.9262	1.0406	1.1656	1.2768	1.4018
0.1932	0.2508	0.3053	0.3579	0.4140	0.4695	0.5233	0.6378	0.7503	0.8594	0.9640	1.0890	1.1877	1.3127

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Similar Standards

1	[DIN] DIN 975 - 1986	Threaded Rods View Suppliers
2	[DIN] DIN 976-1 - 2002	Stud bolts - Part 1: Metric thread View Suppliers
3	[DIN] DIN 976-1 - 1995	Metric thread stud bolts View Suppliers
4	[DIN] DIN 976-1 - 2016	Fasteners - Stud bolts - Part 1: Metric thread View Suppliers
5	[DIN] DIN 976 - 1986	Stud bolts View Suppliers
6	[GB] GB /T 9125.2 - 2020	Thread Stud Bolts For Pipe Flange Connection - Class designated View Suppliers
7	[GB] GB /T 9125 - 2010	Thread Stud Bolts For Pipe Flange Connection View Suppliers
8	[GB] GB /T 9125 - 2003	Thread Stud Bolts For Pipe Flange Connection View Suppliers
9	[GB] GB /T 9125.1 - 2020	Thread Stud Bolts For Pipe Flange Connection - PN designated View Suppliers
10	[DIN] DIN 976-2 - 1995	Metric interference-fit thread stud bolts
11	[ASME] ASME B 18.31.1M - 2008 (R2016)	Metric Continuous-Thread Studs [Table 1] (ASTM F568, F738M, F468M)
12	[ASME] ASME B 18.31.2 - 2008	Continuous thread studs (ASTM A354 / A449 / F593 / SAE J429)
13	[DIN] DIN 976-2 - 2016	Fasteners - Stud bolts - Part 2: Metric interference thread MFS
14	[ASME] ASME B 18.31.3 - 2014	Inch Threaded Rod (F568M, A193/A193M, F738M, F468M)
15	[ASME] ASME B 18.31.2 - 2014	Continuous Thread Stud（A193 / A320 / A437 / A453/A540/A1014）(Inch Series) [Table 1]
16	[GB] GB /T 15389 - 1994	Thread Rods
17	[UNI] UNI 6547	Threaded bars
18	[NF] NF E 25-136 - 1986	Threaded Rods - Product Grades A And B
19	[YJT] YJT 2001 (DIN 103)	Thread Rods - Trapezoidal Thread (DIN 103)
20	[YJT] YJT 2002 (DIN 103L)	Thread Rods - Trapezoidal Thread (DIN 103) - Left Hand Thread
21	[CNS] CNS 4610 - 1983	Thread Rods
22	[CNS] CNS 5193 - 1980	Thread Rod