Ratchet Tie Down  Webbing Sling  Round Sling  Cargo Lashing 

TRADE SIZE

MATERIAL DIAMETER

WORKING LOAD LIMIT

PROOF TEST

MAX LENGTH PER 100 LINKS

MAX WEIGHT PER 100 FEET

in

mm

ibs

kg

ibs

kn

in

m

ibs

kg

3/16

0.218

5.5

750

340

1500

6.7

99

2.51

42

19

1/4

0.281

7.1

1250

570

2500

11.1

104

2.64

76

34

5/16

0.343

8.7

1900

860

3800

16.9

114

2.89

115

52

3/8

0.406

10.3

1650

1200

5300

23.6

128

3.25

166

75

7/16

0.468

11.9

3500

1590

7000

31.1

142

3.60

225

102

1/2

0.531

13.5

4500

2040

9000

40.0

156

3.96

289

131

5/8

0.656

16.7

6900

3130

13800

61.4

194

4.92

425

193

3/4

0.781

19.8

9750

4420

19500

86.7

220

5.59

612

278

TRADE SIZE

MATERIAL DIAMETER

WORKING LOAD LIMIT

PROOF TEST

MAX LENGTH PER 100 LINKS

MAX WEIGHT PER 100 FEET

in

mm

ibs

kg

ibs

kn

in

m

ibs

kg

1/4

0.281

7.1

2600

1180

4300

19.1

98

2.49

84

38

5/16

0.343

8.7

3900

1170

6400

28.5

110

2.79

120

54

3/8

0.406

10.3

5400

2450

8900

39.6

134

340

176

80

7/16

0.468

11.9

7200

3260

11900

52.9

140

3.55

230

104

1/2

0.531

13.5

9200

4170

15300

68.1

150

4.06

300

136

TRADE SIZE

MATERIAL DIAMETER

WORKING LOAD LIMIT

PROOF TEST

MAX LENGTH PER 100 LINKS

MAX WEIGHT PER 100 FEET

in

mm

ibs

kg

ibs

kn

in

m

ibs

kg

1/4

0.281

7.1

3150

1430

6300

28.0

98

2.49

84

38

5/16

0.343

8.7

4700

2130

9400

41.8

110

2.79

120

54

3/8

0.406

10.3

6600

3000

13200

58.7

134

3.40

176

80

1/2

0.531

13.5

11300

5130

22600

100.5

160

4.06

300

136