Anchor Chains · Stud-Link Chain Cables

Stud-link chain cables

At our yard in Rotterdam, we have all sizes of stud-link chain cables available. Stud-link chains are standard cables, supplied in lengths of 27.5 metres. We can deliver them as they are, with an environmentally friendly coating, or — up to 48mm — with a hot-dip galvanized finish.

Dimensions are not binding and may vary.

12.5–162mm range

Grade 2 & 3

27.5m standard length

Anchor Chains / Chain Product Archive

Reading The Spec

What the numbers mean

Four figures matter when you’re specifying this chain: grade, proof load, breaking load, and mass per metre. Here’s what each one tells you.

Grade 2 vs. Grade 3

Grade 3 steel carries a higher proof load and breaking load than Grade 2 at the same diameter — it lets you specify a smaller, lighter chain for the same working load, at a higher unit cost.

Proof load

The load each length is tested to during manufacture without permanent deformation. It’s a quality check, not the load the chain is rated to carry in service.

Breaking load

The load at which the chain is expected to fail. Working loads are specified well below this figure, with a safety factor set by the classification society or application.

Mass per metre (kg/m)

Used to calculate the total weight of a length before it’s ordered — relevant for windlass capacity, deck loading, and freight costs alike.

Dimensions & Breaking Loads

Stud-link chain cables: dimensions & breaking loads

Diameter
(mm)
Grade 2Grade 3Mass
(kg/m)
Proof Load (kN)Breaking Load (kN)Proof Load (kN)Breaking Load (kN)
12.56692921323.42
14821161161654.29
161071501502165.61
17.51271791792566.71
191502112113017.91
20.51752442443499.2
2220028028040110.6
2423733233247612.61
2627838938955614.8
2832144944964217.17
3036851451473519.71
3241758358383322.43
3446865565593725.32
36523732732105028.38
38581812812116031.62
40640896896128035.04
42703981981140038.63
4476910801080154042.4
4683711701170168046.34
4890812701270181050.46
5098113701370196054.75
52106014801480211059.22
54114015901590227063.86
56122017101710243068.68
58129018101810260073.67
60138019401940277078.84
6247020602060294084.18
64156021902190313089.7
66166023102310330095.4
681750245024503500101.3
701840258025803690107.3
731990279027903990116.71
762150301030104300126.5
782260316031604500133.2
812410338033804820143.69
842580361036105160154.53
872750385038505500165.76
902920409040905840177.39
923040426042606080185.36
953230451045106440197.56
973340468046806690206.06
1003530494049407060219
1023660512051207320227.85
1053850539053907700241.45
1073980557055707960250.73
1114250594059408480269.83
1144440623062308890284.61
1174650651065109300299.79
1204850681068109720315.86
1225000700070009990325.96
1245140720072000280336.73
12753507490749010710353.23
13055707800780011140370.11
13257208000800011420381.59
13760808510851012160411.04
14264509030903012190441.59
14768409560956013660473.59
1527220101001010014430505.98
1577600106401064015200539.81
1627990111801118015980574.74

Grading is traced to the IACS unified requirements that classification societies apply to stud-link chain cable.

Size D

Anchor Chain

Grade2

Grade 3

Chain Density

Proof Load

Breaking Load

Proof Load

Breaking Load

KN

KN

KN

KN

kg/m)

12.5

66

92

92

132

3.42

14

82

116

116

165

4.29

16

107

150

150

216

5.61

17.5

127

179

179

256

6.71

19

150

211

211

301

7.91

20.5

175

244

244

349

9.2

22

200

280

280

401

10.6

24

237

332

332

476

12.61

26

278

389

389

556

14.8

28

321

449

449

642

17.17

30

368

514

514

735

19.71

32

417

583

583

833

22.43

34

468

655

655

937

25.32

36

523

732

732

1050

28.38

38

581

812

812

1160

31.62

40

640

896

896

1280

35.04

42

703

981

981

1400

38.63

44

769

1080

1080

1540

42.4

46

837

1170

1170

1680

46.34

48

908

1270

1270

1810

50.46

50

981

1370

1370

1960

54.75

52

1060

1480

1480

2110

59.22

54

1140

1590

1590

2270

63.86

56

1220

1710

1710

2430

68.68

58

1290

1810

1810

2600

73.67

60

1380

1940

1940

2770

78.84

62

470

2060

2060

2940

84.18

64

1560

2190

2190

3130

89.7

66

1660

2310

2310

3300

95.4

68

1750

2450

2450

3500

101.3

70

1840

2580

2580

3690

107.3

73

1990

2790

2790

3990

116.71

76

2150

3010

3010

4300

126.5

78

2260

3160

3160

4500

133.2

81

2410

3380

3380

4820

143.69

84

2580

3610

3610

5160

154.53

87

2750

3850

3850

5500

165.76

90

2920

4090

4090

5840

177.39

92

3040

4260

4260

6080

185.36

95

3230

4510

4510

6440

197.56

97

3340

4680

4680

6690

206.06

100

3530

4940

4940

7060

219

102

3660

5120

5120

7320

227.85

105

3850

5390

5390

7700

241.45

107

3980

5570

5570

7960

250.73

111

4250

5940

5940

8480

269.83

114

4440

6230

6230

8890

284.61

117

4650

6510

6510

9300

299.79

120

4850

6810

6810

9720

315.86

122

5000

7000

7000

9990

325.96

124

5140

7200

7200

0280

336.73

127

5350

7490

7490

0710

353.23

130

5570

7800

7800

11140

370.11

132

5720

8000

8000

11420

381.59

137

6080

8510

8510

12160

411.04

142

6450

9030

9030

12190

441.59

147

6840

9560

9560

13660

473.59

152

7220

10100

10100

14430

505.98

157

7600

10640

10640

15200

539.81

162

7990

11180

11180

15980

574.74

nominal diameter in mmlength (each 27,5 mtr) kgkenter joining shackle (kg)d' type anchor shackle (kg)swivelforerunner (kg)gjw super swivel (kg) threelink adopter (kg)
141400.51.72.871.3
141400.51.72.871.3
141400.51.72.871.3
141400.51.72.871.3
141400.51.72.871.3
141400.51.72.871.3
141400.51.72.871.3
141400.51.72.871.3
141400.51.72.871.3
141400.51.72.871.3

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Questions

Answered straight, no sales pitch.

12.5mm to 162mm nominal diameter, all held in stock at our Rotterdam yard, supplied in standard 27.5m lengths.

Grade 3 carries a higher proof load and breaking load than Grade 2 at the same diameter, letting you use a smaller, lighter chain for the same working load.

Yes, up to 48mm. Above that diameter, or as an alternative, we supply an environmentally friendly coating instead.

A standard length of 27.5 metres per shot. Dimensions are not binding and may vary — confirm the exact length against your order.

Know Your Diameter And Grade?

Send us the spec.

Carbon Chains stocks this chain in every diameter from 12.5mm to 162mm, Grade 2 or 3, ready to ship from Rotterdam.

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