Click Specification

(Non-preferred) dimensions in parentheses.

Parallel Grooved Pins - Half-length Diamond Grooves - Rounded Ends

ISO 13672 (RN) - 2025

Display drawing:

Nominal Length L Tips:seclect Nominal Length L and get .

Nominal Diameter
d

(Φ1)

Φ1.5

Φ2

Φ2.5

Φ3

(Φ3.5)

Φ4

Φ5

Φ6

(Φ7)

d	max
	min
c	Nominal Size
	max
	min
c₁	L≤10	max
	10＜L≤50	max
	50＜L≤100	max
	100＜L≤200	max
d₁	tol.

1	1.5	2	2.5	3	3.5	4	5	6	7
0.975	1.475	1.975	2.475	2.975	3.425	3.925	4.925	5.925	6.91
0.13	0.2	0.27	0.34	0.4	0.47	0.54	0.67	0.8	0.94
0.23	0.35	0.42	0.49	0.55	0.67	0.74	0.87	1	1.19
0.03	0.05	0.12	0.19	0.25	0.27	0.34	0.47	0.6	0.69
1	1	1	1	1	1	1	1	1	1
2	2	2	2	2	2	2	2	2	2
3	3	3	3	3	3	3	3	3	3
4	4	4	4	4	4	4	4	4	4
+0.05	+0.05	+0.05	±0.05	±0.05	±0.05	±0.05	±0.05	±0.05	±0.05

d₁（steel pin）

d₁（Stainless steel pin）

Nominal Diameter
d

Φ8

(Φ9)

Φ10

Φ12

(Φ14)

Φ16

(Φ18)

Φ20

Φ25

d	max
	min
c	Nominal Size
	max
	min
c₁	L≤10	max
	10＜L≤50	max
	50＜L≤100	max
	100＜L≤200	max
d₁	tol.

8	9	10	12	14	16	18	2	25
7.91	8.91	9.91	11.89	13.89	15.89	17.89	19.87	24.87
1.07	1.21	1.34	1.61	1.88	2.14	2.41	2.68	3.35
1.32	1.46	1.64	1.91	2.23	2.49	2.86	3.13	3.9
0.82	0.96	1.04	1.31	1.53	1.79	1.96	2.23	2.8
1	1	1	1	1	1	1	1	1
2	2	2	2	2	2	2	2	2
3	3	3	3	3	3	3	3	3
4	4	4	4	4	4	4	4	4
±0.05	±0.05	±0.05	±0.1	±0.1	±0.1	±0.1	±0.1	±0.1

d₁（steel pin）

d₁（Stainless steel pin）

①,Chamfered end only upon specific request at the time of the order.

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Similar Standards

1	[DIN] DIN 1475 - 1978	Grooved Pins - 1/3 Length Centre Grooved
2	[ISO] ISO 8740 (RN) - 2025	Pin with chamfered point and rounded ends (RN)
3	[ISO] ISO 13672 (CH) - 2025	Parallel Grooved Pins - Half-length Diamond Grooves - Chamfered Ends
4	[DIN EN ISO] DIN EN ISO 8742 - 1998	Grooved Pins - 1/3 Length Centre Grooved
5	[ISO] ISO 8743 - 1997	Grooved Pins-Half-Length Centre Grooved
6	[DIN] DIN 1470 - 1978	Grooved pin, full length parallel grooved with pilot
7	[ISO] ISO 8739 (RN) - 2025	Pin with Pilotpoint and Rounded Ends
8	[EN] EN 28740 - 1992	Full-Length Parallel Grooved, with Chamfer
9	[DIN] DIN 1469 - 2012	Grooved Pins, Half Length Grooved with Gorge
10	[ASME/ANSI] ASME/ANSI B 18.8.100M (B18.8.9M T4) - 2000 (R2005)	Metric, Grooved Pins with One Third Length Groove in the Middle, TYPE 42 [TABLE 4]
11	[DIN EN ISO] DIN EN ISO 8739 - 1998	Grooved Pin, Full Length Parallel Grooved with Pilot
12	[ISO] ISO 8743 (RN) - 2026	Grooved Pins-Half-Length Centre Grooved - Pin with Rounded Ends (RN)
13	[ASME/ANSI] ASME/ANSI B 18.8.100M (B18.8.9M T3) - 2000 (R2005)	Grooved Pins, Full-length Parallel Grooved - Metric Series, TYPE 39 / TYPE 40 [Table 3]
14	[DIN] DIN 1469 - 2011	Grooved Pins, Half Length Grooved with Gorge
15	[ASME] ASME B 18.8.2 - 2000 (R2010)	Grooved Pins - Type H
16	[EN] EN 28743 - 1992	Grooved Pins - Half-Length Centre Grooved
17	[ASME/ANSI] ASME/ANSI B 18.8.100M (B18.8.9M T5) - 2000 (R2005)	Metric, Grooved Pins with Half-length Groove, TYPE 43-1 / TYPE 43-2 [TABLE 5]
18	[ASME] ASME B 18.8.2 - 2020	Grooved Pins - Type G
19	[ASME] ASME B 18.8.2 - 2020	Grooved Pins - Type E
20	[ASME] ASME B 18.8.2 - 2000 (R2010)	Grooved Pins - Type F
21	[DIN EN ISO] DIN EN ISO 8740 - 1998	Grooved Pins. Full-Length Parallel Grooved, with Chamfer
22	[DIN] DIN 1469 - 1978	Grooved Pins, Half Length Grooved with Gorge
23	[ASME] ASME B 18.8.2 - 2000 (R2010)	Grooved Pins - Type G
24	[DIN EN ISO] DIN EN ISO 8743 - 1998	Grooved Pins - Half-Length Centre Grooved
25	[ASME/ANSI] ASME/ANSI B 18.8.100M (B18.8.9M T4) - 2000 (R2005)	Metric Grooved Pins, Half-length Centre Grooved, TYPE 43 [TABLE 4]
26	[ISO] ISO 8742 - 1997	Grooved Pins-One-Third-Length Centre Grooved
27	[ISO] ISO 8739 (CH) - 2025	Pin Pilot Point and with Chamfered Ends
28	[ISO] ISO 8740 - 1997	Grooved Pins-Full-Length Parallel Grooved, with Chamfer
29	[ISO] ISO 8742 (RN) - 2026	Grooved Pins-One-Third-Length Centre Grooved - Pin with Rounded Ends (RN)
30	[DIN] DIN 1473 - 1978	Grooved Pins, Full Length Parallel Grooved with Chamfer
31	[ISO] ISO 8739 - 1997	Grooved Pins-Full-Length Parallel Grooved, with Pilot
32	[ISO] ISO 8743 (CH) - 2026	Grooved Pins-Half-Length Centre Grooved - Pin with Chamfered Ends (CH)
33	[EN ISO] EN ISO 8743 - 1997	Grooved Pins - Half-Length Centre Grooved
34	[ASME] ASME B 18.8.2 - 2020	Grooved Pins - Type H
35	[ISO] ISO 8740 (CH) - 2025	Pin with Both Chamfered Points (CH)
36	[ASME] ASME B 18.8.2 - 2000 (R2010)	Grooved Pins - Type E
37	[ASME] ASME B 18.8.2 - 2020	Grooved Pins - Type F
38	[ISO] ISO 8742 (CH) - 2026	Grooved Pins-One-Third-Length Centre Grooved - Pin with Chamfered Ends (CH)
39	[NF] NF E 25-761 - 1997	Grooved Pins - Full-length Parallel Grooved, With Pilot
40	[NF] NF E 25-763 - 1997 (R2002)	Grooved Pins. One-Third-Length Centre Grooved
41	[NF] NF E 25-750 - 1997	Grooved Pins. Half Length Centre Grooved
42	[GB] GB /T 13829.1 (C) - 1992	Grooved Pins-one-third-length Centre Grooved
43	[GB] GB /T 13829.3 - 2004	Grooved Pins-One-Third-Length Centre Grooved
44	[NF] NF E 25-772 - 1997 (R2002)	Grooved Pins. Full Length Paralled Grooved, with Chamfer
45	[GB] GB /T 13829.2 - 2004	Grooved Pin, Full Length Parallel Grooved with Chamfer
46	[GB] GB /T 13829.1 (A) - 1992	Grooved Pin, Full Length Parallel Grooved with Pilot
47	[GB] GB /T 13829.4 - 2004	Grooved Pins - Half-Length Centre Grooved
48	[GB] GB /T 13829.1 (D) - 1992	Grooved Pins - Half-length Centre Grooved
49	[GB] GB /T 13829.1 - 2004	Grooved Pin, Full Length Parallel Grooved with Pilot
50	[GB] GB /T 13829.1 (B) - 1992	Grooved Pins-full-length Parallel Grooved, with Chamferw
51	[SAE] SAE J 494 (E) - 2004	Grooved Straight Pins - Type E
52	[SAE] SAE J 494 (F) - 2004	Grooved Straight Pins - Type F
53	[SAE] SAE J 494 (C) - 2004	Grooved Straight Pins - Type C