CROSBY ® S-421T WEDGE SOCKETS
• Wedge socket terminations have an efficiency rating of 80% based on the catalogue strength of XXIP wire rope • Meets or exceeds all requirements of ASME B30.26 including identification, ductility, design factor, proof load and temperature requirements. Importantly, these sockets meet other critical performance requirements including fatigue life, impact properties and material traceability, not addressed by ASME B30.26 • Type Approval and certification in accordance with ABS 2007 Steel Vessel Rules. 1-1-17.7, and ABS Guide for Certification of Cranes • 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 and available for reuse • 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 and met: 1) The wire rope should pass thru the “Go” hole in the wedge 2) The wire rope should NOT pass thru the “No-Go” hole in the wedge • Utilizes standard Crosby Red-U-Bolt ® wire rope clip • The 9-10mm through 28mm standard S-421 wedge socket can be retrofitted with the new style TERMINATOR wedge • Available with Bolt, Nut and Cotter Pin • U.S. patent 5,553,360, Canada patent 2,217,004 and foreign equivalents • Meets the performance requirements of EN 13411-6:2003
Wedge sockets meet the perfor- mance requirements of Federal Specification RR-S-550E, Type C, except those provisions required of the contractor.
S-421T WEDGE SOCKETS (Assembly includes Socket, Wedge, Pin and Wire Rope Clip)
WEDGE ONLY WEIGHT EACH (kg)
OPTIONAL G-4082 BOLT, NUT & COTTER G-4082 STOCK No. WEIGHT EACH (kg)
API 2C S-421T STOCK NO.
API 2C S-421TW STOCK NO. WEDGE ONLY
WEIGHT EACH (kg)
S-421TW STOCK NO. WEDGE ONLY
WIRE ROPE DIA. (mm)
S-421T STOCK NO.
1035005 1035014 1035023 1035032 1035041 1035050 1035059 1035068
9-10 11-13 14-16 18-19 20-22 24-26 28 30-32
1035000 1035009 1035018 1035027 1035036 1035045 1035054 1035063
1.44 2.79 4.40 6.58 9.75 13.9 20.5 29.4
1035555 1035564 1035573 1035582 1035591 1035600 1035609 1035618
1092230 1092248 1092257 1092293 1092319 1092337 1092364 1092375
.23 .48 .81 1.18
1092227 1092236 1092254 1092281 1092307 1092325 1092343 1092372
.17 .31 .52 .86
1.82 2.44 3.56 4.80
1.46 2.44 3.40 4.70
API 2C S-421T STOCK NO.
DIMENSIONS (mm)
WIRE ROPE DIA. (mm) 9-10
S-421T STOCK NO.
C+/- 2.29 20.6 25.4 31.8 38.1 44.5 51.0 57.0 66.5
J* K*
P
A B
D
G H
R S
U V
L
T
69.1 88.1 109 130 149 161 176 222
1035005 1035014 1035023 1035032 1035041 1035050 1035059 1035068
20.6 25.4 30.2 35.1 41.4 51.0 57.0 63.5
35.1 41.1 53.8 62.0 68.5 74.7 84.0 90.5
77.7 95.5 114 134 156 177 194 239
47.8 32.0 50.5 61.2 63.0 77.2 65.0 74.7
22.4 26.9 31.0 35.6 42.4 51.0 57.0 59.5
39.6 49.3 57.2 66.8 79.5 95.5 108 114
54.1 65.0 82.6 92.2 109 119 138 156
145 175 210 251 286 325 365 415
198 226 273 314 365 414 466 520
11.2 12.7 14.2 16.8 19.1 22.4 25.4 26.9
11.2 13.5 17.5 19.8 22.4 26.2 27.9 30.2
31.8 44.5 51.0 59.5 68.5 73.0 82.6 117
35.1 47.8 55.5 65.0 74.5 83.5 90.5 125
1035000 1035009 1035018 1035027 1035036 1035045 1035054 1035063
11-13 14-16 18-19 20-22 24-26 28 30-32
*Nominal NOTE: For intermediate wire rope sizes, use next larger size sockets. 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 14mm through 28mm will fit respective size standard Crosby S-421T basket. The 30-32mm S-423TW will only fit the Crosby S-421T 30-32mm basket marked with TERMINATOR.
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