Crosby A342 Forged Alloy Master Link - Range from 3400kg to 179,000kg

Crosby Forged Alloy Master Links.

Model: 

A-342 / CAFA-5003


  • Range from 3.4t to 179t.
  • Alloy Steel — Quenched and Tempered.
  • Individually Proof Tested to values shown, with certification.
  • Proof Tested with special fixtures sized to prevent localized point loading.
  • Forgings have a Product Identification Code (PIC) for material traceability, along with the size, the name Crosby and USA in raised lettering.
  • Selected sizes designated with “W” in the size column have enlarged inside dimensions to allow additional room for sling hardware and crane hook.
  • Crosby 7/8” to 2” 342 master links are type approved to DNV GLST-E271-2.7-1 Offshore Containers. These Crosby master links are 100% proof tested, MPI and impact tested. The tests are conducted by Crosby and 3.1 test certification is available upon request.
  • Incorporates patented QUIC-CHECK® deformation indicators.
  • Meets or exceeds all requirements of ASME B30.26 including identification, ductility, design factor, proof load and temperature requirements. Importantly, these links meet other critical performance requirements including fatigue life, impact properties and material traceability, not addressed by ASME B30.26.

Metric Dimensions & Specifications

Size Stock No. Weight (kg)

WLL S.F. = 5/1

for Rope (t)*

Proof Load (kN)** Dimensions (mm)
(mm) (in.) A B C Deformation Indicator
13W 1/2W 1014266 0.59 3.4 77 13 71.1 127 89
16 5/8 1014280 0.69 4.0 80 16 76.2 152 89
19W 3/4W 1014285 0.91 5.6 126 19 81.3 152 102
22W 7/8W 3522213 1.5 6.9 †169 22 895.3 162 114
26W 1W 3522214 2.77 11.8 †286 26 109 191 140
32W 1-1/4W 3522215 5.44 17.7 †435 32 140 241 178
38W 1-1/2W 3522216 8.44 27.7 †680 38 150 1267 191
44 1-3/4 3522217 11.4 38.5 †944 44 152 305 191
51 2 3522218 16.8 46.5 †1141 51 178 356 1229
57 2-1/4 1014422 24.5 64.9 1287 57 203 406 254
63 2-1/2 1014468 31.1 72.6 1423 63 213 406 279
70 2-3/4 1014440 42.6 98.4 1930 70 251 457 318
76 3 1014486 52 103 2029 76 251 457 330
83 3-1/4 1014501 66 119 2332 83 254 508 343
89 3-1/2 1014529 91 126 2483 89 305 610 3494
95 3-3/4 1015051 90 152 2990 95 254 508 343
102 4 1015060 120 169 3319 102 305 610 406
††108 ††4-1/4 1015067 137 160 3150 108 305 610 -
††114 ††4-1/2 1015079 156 163 3202 114 356 711 -
††121 ††4-3/4 1015088 198 176 3460 121 356 711 -
††127 ††5 1015094 234 179 3515 127 381 762 -
Crosby A 342 Forged Alloy Master Link Dimensions

*Ultimate Load is 5 times the Working Load Limit. Based on single leg sling (in-line load), or resultant load on multiple legs with an included angle less than or equal to 120 degrees. Applications with wire
rope and synthetic sling generally require a design factor of 5. **Proof Test Load equals or exceeds the requirement of ASTM A952(8.1) and ASME B30.9. †Offshore Container Master Links Proof Tested to
2.5 times the Working Load Limit with 70 percent fixtures. †† Welded Master Link.

Crosby-catalogue-page-number-160.pdf

Crosby-catalogue-page-number-160

(approx. 0.3Mb)
Part N° Size (mm) Size (in.) Weight (kg) WLL S.F. = 5/1 for Rope (t)* Proof Load (kN)** Guide Price Quantity
5003-T25102
1014266
13W 1/2W 0.59 3.4 77 £  12.70
5003-T25103
1014280
16 5/8 0.69 4.0 80 £  14.90
5003-T25104
1014285
19W 3/4W 0.91 5.6 126 £  16.60
5003-T25105
3522213
22W 7/8W 1.5 6.9 †169 £  25.00
5003-T25106
3522214
26W 1W 2.77 11.8 †286 Quote Required
5003-T25107
3522215
32W 1-1/4W 5.44 17.7 †435 Quote Required
5003-T25108
3522216
38W 1-1/2W 8.44 27.7 †680 Quote Required
5003-T25109
3522217
44 1-3/4 11.4 38.5 †944 £  274.00
5003-T25110
3522218
51 2 16.8 46.5 †1141 £  366.00
5003-T25111
1014422
57 2-1/4 24.5 64.9 1287 £  999.00
5003-T25112
1014468
63 2-1/2 31.1 72.6 1423 £  1050.00
5003-T25113
1014440
70 2-3/4 42.6 98.4 1930 £  1229.00
5003-T25114
1014486
76 3 52 103 2029 £  1647.00
5003-T25115
1014501
83 3-1/4 66 119 2332 £  2722.00
5003-T25116
1014529
89 3-1/2 91 126 2483 £  3097.00
5003-T25117
1015051
95 3-3/4 90 152 2990 £  7556.00
5003-T25118
1015060
102 4 120 169 3319 £  8861.00
5003-T25119
1015067
††108 ††4-1/4 137 160 3150 £  9710.00
5003-T25120
1015079
††114 ††4-1/2 156 163 3202 £  11331.00
5003-T25121
1015088
††121 ††4-3/4 198 176 3460 Quote Required
5003-T25122
1015094
††127 ††5 234 179 3515 £  17789.00
Pricing Currency: Not available at the moment. Add To Quote Request   ?  
  • Range from 3.4t to 179t.
  • Alloy Steel — Quenched and Tempered.
  • Individually Proof Tested to values shown, with certification.
  • Proof Tested with special fixtures sized to prevent localized point loading.
  • Forgings have a Product Identification Code (PIC) for material traceability, along with the size, the name Crosby and USA in raised lettering.
  • Selected sizes designated with “W” in the size column have enlarged inside dimensions to allow additional room for sling hardware and crane hook.
  • Crosby 7/8” to 2” 342 master links are type approved to DNV GLST-E271-2.7-1 Offshore Containers. These Crosby master links are 100% proof tested, MPI and impact tested. The tests are conducted by Crosby and 3.1 test certification is available upon request.
  • Incorporates patented QUIC-CHECK® deformation indicators.
  • Meets or exceeds all requirements of ASME B30.26 including identification, ductility, design factor, proof load and temperature requirements. Importantly, these links meet other critical performance requirements including fatigue life, impact properties and material traceability, not addressed by ASME B30.26.

Metric Dimensions & Specifications

Size Stock No. Weight (kg)

WLL S.F. = 5/1

for Rope (t)*

Proof Load (kN)** Dimensions (mm)
(mm) (in.) A B C Deformation Indicator
13W 1/2W 1014266 0.59 3.4 77 13 71.1 127 89
16 5/8 1014280 0.69 4.0 80 16 76.2 152 89
19W 3/4W 1014285 0.91 5.6 126 19 81.3 152 102
22W 7/8W 3522213 1.5 6.9 †169 22 895.3 162 114
26W 1W 3522214 2.77 11.8 †286 26 109 191 140
32W 1-1/4W 3522215 5.44 17.7 †435 32 140 241 178
38W 1-1/2W 3522216 8.44 27.7 †680 38 150 1267 191
44 1-3/4 3522217 11.4 38.5 †944 44 152 305 191
51 2 3522218 16.8 46.5 †1141 51 178 356 1229
57 2-1/4 1014422 24.5 64.9 1287 57 203 406 254
63 2-1/2 1014468 31.1 72.6 1423 63 213 406 279
70 2-3/4 1014440 42.6 98.4 1930 70 251 457 318
76 3 1014486 52 103 2029 76 251 457 330
83 3-1/4 1014501 66 119 2332 83 254 508 343
89 3-1/2 1014529 91 126 2483 89 305 610 3494
95 3-3/4 1015051 90 152 2990 95 254 508 343
102 4 1015060 120 169 3319 102 305 610 406
††108 ††4-1/4 1015067 137 160 3150 108 305 610 -
††114 ††4-1/2 1015079 156 163 3202 114 356 711 -
††121 ††4-3/4 1015088 198 176 3460 121 356 711 -
††127 ††5 1015094 234 179 3515 127 381 762 -
Crosby A 342 Forged Alloy Master Link Dimensions

*Ultimate Load is 5 times the Working Load Limit. Based on single leg sling (in-line load), or resultant load on multiple legs with an included angle less than or equal to 120 degrees. Applications with wire
rope and synthetic sling generally require a design factor of 5. **Proof Test Load equals or exceeds the requirement of ASTM A952(8.1) and ASME B30.9. †Offshore Container Master Links Proof Tested to
2.5 times the Working Load Limit with 70 percent fixtures. †† Welded Master Link.

Crosby-catalogue-page-number-160.pdf

Crosby-catalogue-page-number-160

(approx. 0.3Mb)
Part N° Size (mm) Size (in.) Weight (kg) WLL S.F. = 5/1 for Rope (t)* Proof Load (kN)** Guide Price Quantity
5003-T25102
1014266
13W 1/2W 0.59 3.4 77 £  12.70
5003-T25103
1014280
16 5/8 0.69 4.0 80 £  14.90
5003-T25104
1014285
19W 3/4W 0.91 5.6 126 £  16.60
5003-T25105
3522213
22W 7/8W 1.5 6.9 †169 £  25.00
5003-T25106
3522214
26W 1W 2.77 11.8 †286 Quote Required
5003-T25107
3522215
32W 1-1/4W 5.44 17.7 †435 Quote Required
5003-T25108
3522216
38W 1-1/2W 8.44 27.7 †680 Quote Required
5003-T25109
3522217
44 1-3/4 11.4 38.5 †944 £  274.00
5003-T25110
3522218
51 2 16.8 46.5 †1141 £  366.00
5003-T25111
1014422
57 2-1/4 24.5 64.9 1287 £  999.00
5003-T25112
1014468
63 2-1/2 31.1 72.6 1423 £  1050.00
5003-T25113
1014440
70 2-3/4 42.6 98.4 1930 £  1229.00
5003-T25114
1014486
76 3 52 103 2029 £  1647.00
5003-T25115
1014501
83 3-1/4 66 119 2332 £  2722.00
5003-T25116
1014529
89 3-1/2 91 126 2483 £  3097.00
5003-T25117
1015051
95 3-3/4 90 152 2990 £  7556.00
5003-T25118
1015060
102 4 120 169 3319 £  8861.00
5003-T25119
1015067
††108 ††4-1/4 137 160 3150 £  9710.00
5003-T25120
1015079
††114 ††4-1/2 156 163 3202 £  11331.00
5003-T25121
1015088
††121 ††4-3/4 198 176 3460 Quote Required
5003-T25122
1015094
††127 ††5 234 179 3515 £  17789.00
Pricing Currency: Not available at the moment. Add To Quote Request   ?  

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