This product is regulated by the following standards:

DIN EN ISO 13337 (Equivalent standard: ISO 13337) DIN 7346 UNI 6874

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Spring type straight pins, slotted, light duty

This product is regulated by the following standards:

Standard DIN EN ISO 13337

Equivalent standards:

ISO 13337

Spring type straight pins, slotted, light duty Th...Information restricted to registered users: Login | Register now for a 14 day free trial

Dimensions in mm - source DIN EN ISO 13337 Publication date: 10 - 2009
Ø nom	a max	a min	d1 max before mounting	d2 before mounting	s nom	Minimum shear strength, double kN (steel and martensitic only)
2	0.4	0.2	2.4	1.9	0.2	1.5
2.5	0.45	0.25	2.9	2.3	0.25	2.4
3	0.45	0.25	3.5	2.7	0.3	3.5
3.5
4
4.5
5
6
8
10
12
13
14
16
18
20
21
25
28
30
35
40
45
50

DIN EN ISO 13337 - commercial lengths
nominal diameter	2	2.5	3	3.5	4	4.5	5	6	8	10
nominal length l
4	X	X	X	X	X
5	X	X	X	X	X	X	X
6	X	X	X	X	X	X	X
8	X	X	X	X	X	X	X
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
160

Din 13337 - commercial lengths
nominaldiameter	12	13	14	16	18	20	21	25	28	30	35	40	45	50
nominal length l
10	X	X	X	X	X	X
12	X	X	X	X	X	X
14	X	X	X	X	X	X	X	X	X	X
16
18
20
22
24
26
28
30
32
36
40
45
50
55
60
65
70
75
80
85
90
95
100
120
140
160
180
200

Standard DIN 7346

Spring type straight pins, slotted, light du...Information restricted to registered users: Login | Register now for a 14 day free trial

Dimensions in mm - source DIN 7346 Publication date: 11 - 1978
Ø nom	A max	A min	d1 max before mounting	d2 before mounting	s nom	Minimum shear strength, double kN (steel and martensitic only)
2	0.4	0.2	2.4	1.9	0.2	1.5
2.5	0.45	0.25	2.9	2.3	0.25	2.4
3	0.45	0.25	3.5	2.7	0.3	3.5
3.5
4
4.5
5
6
8
10
12
13
14
16
18
20
21
25
28
30
35
40
45
50

DIN 7346 - ≈ weigth, in kg x1000 pcs, (ρ=7,85 kg/dm³) - commercial lengths
nominal size	2	2.5	3	3.5	4	4.5	5	6	8	10
nominal length l
4	0.034	0.054	0.078	0.106	0.168	0.193
5	0.043	0.067	0.097	0.132	0.210	0.241	0.271
6	0.051	0.080	0.116	0.159	0.252	0.289	0.325
8	0.068	0.107	0.155	0.212	0.336	0.385	0.433
10
12
14
16
18
20
22
24
26
28
30
32
36
40
45
50
55
60
65
70
75
80
85
90
95
100
120
140
160

Din 7346 - ≈ weigth, in kg x1000 pcs, (ρ=7,85 kg/dm³) - commercial lengths
nominal size	12	13	14	16	18	20	21	25	28	30	35	40	45	50
nominal length l
10	2.63	3.37	4.48	5.20	6.61	8.64
12	3.16	4.05	5.37	6.25	7.95	10.4
14	3.68	4.72	6.27	7.29	9.26	12.1	12.8	15.4	21.6	23.3
16
18
20
22
24
26
28
30
32
36
40
45
50
55
60
65
70
75
80
85
90
95
100
120
140
160
180
200

Standard UNI 6874

Elastic pins, light dutyInformation restricted to registered users: Login | Register now for a 14 day free trial

Spring type straight pins, slotted, light duty

Dimensions in mm - source Din 13337 2009
Ø nom	a max	a min	d1 max before mounting	d2 before mounting	s nom	Minimum shear strength, double kN (steel and martensitic only)
2	0.4	0.2	2.4	1.9	0.2	1.5
2.5	0.45	0.25	2.9	2.3	0.25	2.4
3	0.45	0.25	3.5	2.7	0.3	3.5
3.5	0.5	0.3	4	3.1	0.35	4.6
4	0.7	0.5	4.6	3.4	0.5	48
4.5	0.7	0.5	5.1	3.9	0.5	8.8
5	0.7	0.5	5.6	4.4	0.5	10.4
6	0.9	0.7	6.7	4.9	0.75	18
8	1.8	1.5	8.8	7	0.75	24
10	2.4	2	10.8	8.5	1	40
12	2.4	2	12.8	10.5	1	48
13	2.4	2	13.8	11	1.25	66
14	2.4	2	14.8	11.5	1.5	84
16	2.4	2	16.8	13.5	1.5	98
18	2.4	2	18.9	15	1.75	126
20	2.4	2	20.9	16.5	2	158
21	2.4	2	21.9	17.5	2	168
25	3.4	3	25.9	21.5	2	202
28	3.4	3	28.9	23.5	2.5	280
30	3.4	3	30.9	25.5	2.5	302
35	3.6	3	35.9	28.5	3.5	490
40	4.6	4	40.9	32.5	4	634
45	4.6	4	45.9	37.5	4	720
50	4.6	4	50.9	40.5	5	1000

Din 13337 - commercial lengths
nominal diameter	2	2.5	3	3.5	4	4.5	5	6	8	10
nominal length l
4	X	X	X	X	X
5	X	X	X	X	X	X	X
6	X	X	X	X	X	X	X
8	X	X	X	X	X	X	X
10	X	X	X	X	X	X	X	X	X	X
12	X	X	X	X	X	X	X	X	X	X
14	X	X	X	X	X	X	X	X	X	X
16	X	X	X	X	X	X	X	X	X	X
18	X	X	X	X	X	X	X	X	X	X
20	X	X	X	X	X	X	X	X	X	X
22	X	X	X	X	X	X	X	X	X	X
24	X	X	X	X	X	X	X	X	X	X
26	X	X	X	X	X	X	X	X	X	X
28	X	X	X	X	X	X	X	X	X	X
30	X	X	X	X	X	X	X	X	X	X
32			X	X	X	X	X	X	X	X
35			X	X	X	X	X	X	X	X
40			X	X	X	X	X	X	X	X
45					X	X	X	X	X	X
50					X	X	X	X	X	X
55							X	X	X	X
60							X	X	X	X
65							X	X	X	X
70							X	X	X	X
75							X	X	X	X
80							X	X	X	X
85								X	X	X
90								X	X	X
95								X	X	X
100								X	X	X
120									X	X
140										X
160										X

Din 13337 - commercial lengths

nominaldiameter

nominal length l

100

120

140

160

180

200

Full list of Suppliers of Spring type straight pins, slotted, light duty

This standard (DIN EN ISO 13337) specifies the characteristics of slotted spring type straight pins, made of steel or of martensitic or austenitic stainless steel, heavy duty with nominal diameter from 2 to 50 mm inclusive. The nominal diameters have been chosen in a way that pins may be fitted one into the other or combined with pins heavy duty din 8752.

Italy

SALCA Srl

Manufacturing and distribution of self tapping bushings, WTI helical inserts, grooved pins, grooved nails, expansion rivets and nails with grooves Kerpin®, trilobular threaded inserts, self clinching studs, standard and customized fasteners.

China

A...

Manufacturer of spring pins, cotter pins and circlips

Italy

B...

Manufacturer of disc springs (Belleville type), rings, pins and washers

Croatia

D...

Small private flexible company specialized in spring pins production.

Our products are targeted towards professional customers who can recognize the quality products from the cheap parts.

Billions assembled and applied in many industries such as: automotive industry, electronics, military industry, building and construction, machinery and many others.

Product range: 1,5x4-16x160

Turkey

F...

Manufacturer of spring pins, dowel and taper pins, grooved pins and angle joints

Italy

G...

Distributor of retaining rings, Spiral retaining rings, wave springs, Disc springs, Washers, Elastic pins, Pins, Keys, Ground flat/bar stocks, Locking nuts, washers, Miniplast plastic parts, Metallic screws, nuts, bolts.

France

G...

Manufacturer of pins and parallel keys

Turkey

H...

Distributor of retaining rings, snap rings

India

I...

Manufacturer & exporter of all kind of Circlips, E-Clips, Spring Dowel Pin, Snap Rings, Shims, Disc Washers made from Spring Steel and Stainless Steel.

Germany