CLEVIS PINS
We supply Clevis Pins to ISO 2341B (DIN 1444) which has a crossdrilled hole for R-Pins or Cotter Pins (see pages 18 and 19). Also
available are ISO 2341 with grooves for Circlips to DIN 471.
When specifying Clevis Pins, it should be noted that the nominal length
is the total length from under the head to the end of the pin, but the grip
length is from under the head to the inside edge of the hole or groove.
This is shown in the table under references L1 and G1.
STANDARDS
ISO 2341A
same as 2341 but without hole
ISO 2341 – Circlip
(for Circlips to DIN 471)
ISO 2341B
ISO 2340A
ISO 2340B
BS 5894
DIN 1433
DIN 1434
DIN 1435
DIN 1436
DIN 1443
DIN 1444
14
20
3.2
4
1.1
11.5
5.5
22
4
4
1.1
13.4
6
16.9
18.9
20.9
22.9
24.9
27.9
32.9
37.9
42.9
47.9
52.9
57.9
62.9
67.9
72.9
77.9
82.9
87.9
92.9
112.9
20
22
24
27
32
37
42
47
52
57
62
67
72
77
82
87
92
112
132
Over 50 mm long
± 0.75
MILD STEEL, ZINC PLATED
Headless, without hole
STAINLESS A2
Headless, with cross-drilled hole at each end
STAINLESS A4
obsolete, replaced by ISO 2341
Headless, with or without hole
Similar to ISO 2341 but with smaller
diameter head
Similar to ISO 2341 but with larger
diameter head
Similar to ISO 2341 but with larger
diameter head
Same as ISO 2340
Same as ISO 2341
SIZE RANGE – CLEVIS PINS
12
MATERIALS
our stocked programme
AVAILABLE TO ORDER
< Non-Standard dimensions
< Other materials
* ALSO AVAILABLE IN INCH SIZES
Nominal Diameter ‘d’
Diameter Tolerance
Head Diameter ‘H’
Hole Diameter ‘d1’
Head Thickness ‘T’
Circlip Groove ‘C1’
Circlip Groove ‘C2’
Length ‘L2’
min
Length ‘G1
Lengths ‘L1’
10
12
14
16
18
20
22
24
26
28
30
32
35
40
45
50
55
60
65
70
75
80
85
90
95
100
120
140
Length Tolerances
E: sales@technifast.co.uk W: www.technifast.co.uk
5
6
8
10
1.6
1.6
1.6
2
0.7
0.8
4.8
5.7
2.9
3.2
L1 – L2 – 1/2 d1
6.7
8.7
10.7
12.7
14.7
16.7
18.7
20.7
22.7
24.7
26.7
28.7
31.7
36.7
41.7
46.7
8
10
12
14
16
18
20
22
24
26
28
31
36
41
46
51
56
Up to 10 mm long
± 0.25
8
h11
14
2
3
0.9
7.6
3.5
11.5
13.5
15.5
17.5
19.5
21.5
23.5
25.5
27.5
30.5
35.5
40.5
45.5
50.5
55.5
60.5
65.5
70.5
75.5
10
12
14
18
3.2
4
1.1
9.6
4.5
20
3.2
4
1.1
11.5
5.5
22
4
4
1.1
13.4
6
13.9
15.9
17.9
19.9
21.9
23.9
25.9
28.9
33.9
38.9
43.9
48.9
53.9
58.9
63.9
68.9
73.9
78.9
83.9
88.9
93.9
12 – 50 mm long
± 0.5
16.9
18.9
20.9
22.9
24.9
27.9
32.9
37.9
42.9
47.9
52.9
57.9
62.9
67.9
72.9
77.9
82.9
87.9
92.9
112.9
20
22
24
27
32
37
42
47
52
57
62
67
72
77
82
87
92
112
132
Over 50 mm long
± 0.75
20