S-421T Wedge Sockets

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Product details:

• Type Approval certification in accordance with ABS rules for conditions of classification, Part 1 2017 Steel  Vessels and ABS guide for certification of lifting appliances 2017 available. Certificates available when  requested at time of order and may include additional charges. 

• Basket is cast steel and individually magnetic particle inspected. 

• Pin diameter and jaw opening allows wedge and socket to be used in conjunction with closed swage and  spelter sockets. 

• Secures the tail or dead end of the wire rope to the wedge, thus eliminates loss or punch out of the  wedge. 

• Eliminates the need for an extra piece of rope and is easily installed. 

• The Terminator wedge eliminates the potential breaking off of the tail due to fatigue. 

• The tail, which is secured by the base of the clip and the wedge, is left undeformed. 

• Incorporates Crosby’s patented QUIC-CHECK® 'Go' and 'No-Go' feature cast into the wedge. The proper  size rope is determined when the following criteria are met:  

• 1) The wire rope should pass through the 'Go' hole in the wedge.  

• 2) The wire rope should NOT pass through the 'No-Go' hole in the wedge. 

• Utilizes standard Crosby Red U-Bolt® wire rope clip. 

• The 3/8 through 1-1/8 standard S-421 wedge socket can be retrofitted with the new style Terminator  wedge. 

• Available with bolt, nut, and cotter pin: S-421TB. 

• US patent 5,553,360, Canada patent 2,217,004, and foreign equivalents. 

• Meets the performance requirements of EN 13411-6. 

• Available with API-2C certification upon request. 

• Wedge sockets meet the performance requirements of Federal specification RR-S-550F, Type C, except  those provisions required of the contractor. 

• The S-423T Super Terminator wedge is designed to be assembled only into the Crosby S-421T  Terminator socket body. Important: The S-423TW for sizes 5/8” through 1-1/8” (14mm through 28mm)  will fit respective size standard Crosby S-421T basket. The 1-1/4” (30-32mm) S-423TW will only fit the  Crosby S-421T 1-1/4” basket marked with Terminator.


Wire Rope






Only wedge

Optional G-4082 API 2C bolts, nuts and cotter pins

Optional G-4082 bolts, nuts and cotter pins

Diameter

S-421T

API 2C S-421T

Weight of each kg

S-421TW

API 2C S-421TW

Weight of each kg

GG-4082 API 2C

Weight of each kg

G-4082

Weight of each kg

Millimeters

inch











9-10

3/8

1035000

1035005

1.44

1035555

1092230

.23

1092230

.17

1092227

.17

11-13

1/2

1035009

1035014

2.79

1035564

1092248

.48

1092248

.31

1092236

.31

14-16

5/8

1035018

1035023

4.40

1035573

1092257

.81

1092257

.52

1092254

.52

18-19

3/4

1035027

1035032

6.58

1035582

1092293

1.18

1092293

.86

1092281

.86

20-22

7/8

1035036

1035041

9.75

1035591

1092319

1.82

1092319

1.46

1092307

1.46

24-26

1

1035045

1035050

13.9

1035600

1092337

2.44

1092337

2.44

1092325

2.44

28

1-1/8

1035054

1035059

20.5

1035609

1092364

3.56

1092364

3.40

1092343

3.40

30-32

1-1/4

1035063

1035068

29.4

1035618

1092375

4.80

1092375

4.70

1092372

4.70


Wire rope diameter

S-421T

API 2C S-421T

Dimensions (mm)

Millimeters

inch

Part Number

Part Number

A

B

C

D

G

H

J*

K*

L

P

R

S

T

U

V

9-10

3/8

1035000

1035005

145

69.1

20.6

20.6

35.1

77.7

198

47.8

22.4

39.6

11.2

54.1

11.2

31.8

35.1

11-13

1/2

1035009

1035014

175

88.1

25.4

25.4

41.1

95.5

226

32.0

26.9

49.3

12.7

65.0

13.5

44.5

47.8

14-16

5/8

1035018

1035023

210

109

31.8

30.2

53.8

114

273

50.5

31.0

57.2

14.2

82.6

17.5

51.0

55.5

18-19

3/4

1035027

1035032

251

130

38.1

35.1

62.0

134

314

61.2

35.6

66.8

16.8

92.2

19.8

59.5

65.0

20-22

7/8

1035036

1035041

286

149

44.5

41.4

68.5

156

365

63.0

42.4

79.5

19.1

109

22.4

68.5

74.5

24-26

1

1035045

1035050

325

161

51.0

51.0

74.7

177

414

77.2

51.0

95.5

22.4

119

26.2

73.0

83.5

28

1-1/8

1035054

1035059

365

176

57.0

57.0

84.0

194

466

65.0

57.0

108

25.4

138

27.9

82.6

90.5

30-32

1-1/4

1035063

1035068

415

222

66.5

63.5

90.5

239

520

74.7

59.5

114

26.9

156

30.2

117

125


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