Crosby A-1342N Master Link
- Alloy Steel – Quenched and Tempered.
- Individually proof tested to values shown with certification.
- Proof tested with fixture sized to prevent localized point loading per ASTM A952.
- Proof test certification shipped with each link.
- All sizes are forged unless otherwise specified.
- “Look for the Platinum Color – Crosby Grade 100 Alloy Products.”
- Engineered Flat for use with S-1325A coupler link.
| A-1345N Designation Marking | A-1342N Stock Number | Grade 100 chain size | Working load limit (lbs) | Weight (lbs) | Demensions (in.) | |||
| (in.) | (mm) | A | B | C | ||||
| X 1 | 1011403 | 1/4″ | 6 and 7 | 8600 | 1.1 | 0.6 | 2.5 | 5 |
| X 2 | 1011412 | 5/16″ | 08-Jan | 11400 | 1.7 | 0.7 | 2.75 | 5.5 |
| X 3 | 1011421 | 3/8″ | 10-Jan | 17600 | 2.5 | 0.81 | 3 | 6 |
| X 4 | 1011430 | 1/2″ | 13 | 30000 | 6.2 | 1.09 | 4 | 8 |
| X 5 | 1011449 | 5/8″ | 16 | 45200 | 10.6 | 1.34 | 5 | 9 |
| X 6 | 1011458 | 3/4″ | 19 | 70600 | 18.8 | 1.63 | 5.25 | 10.5 |
| X 7 | 1011467 | 7/8″ | 22 | 85400 | 28.8 | 1.88 | 6 | 12 |
A-1345N Master Link Assembly
- Alloy Steel – Quenched and Tempered.
- Individually proof tested to values shown with certification.
- Proof tested with fixture sized to prevent localized point loading per ASTM A952.
- Proof test certification shipped with each link.
- “Look for the Platinum Color – Crosby Grade 100 Alloy Products.”
- Engineered Flat for use with S-1325A coupler link.
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| A-1345N Designation Marking | A-1345N Stock Number | Grade 100 chain size | Working load limit (lbs) | Weight (9lbs) | Demensions (in.) | |||||||
| (in.) | (mm) | A | B | C | D | E | F | G | ||||
| X 2 | 1011501 | 6 | 9600 | 2.9 | 0.7 | 2.75 | 5.5 | 0.5 | 1.57 | 3.35 | 0.24 | |
| X3 | 1011510 | 1/4″-5/16″ | 7 and 8 | 17100 | 4.2 | 0.81 | 3 | 6 | 0.56 | 1.77 | 3.35 | 0.3 |
| X4 | 1011529 | 3/8″ | 10″ | 26400 | 9.6 | 1.09 | 4 | 8 | 0.75 | 3.94 | 0.33 | |
| X5 | 1011538 | 1/2″ | 13 | 45000 | 19.3 | 1.34 | 5 | 9 | 1 | 3.54 | 6.3 | 0.51 |
| X6 | 1011547 | 5/8″ | 16 | 67800 | 31.4 | 1.65 | 5.25 | 10.5 | 1.25 | 3.94 | 7.09 | 0.65 |
| X7 | 1011556 | 3/4″ | 19 | 105900 | 54.2 | 1.88 | 6 | 12 | 1.5 | 4.25 | 8 | 0.81 |
| X8 | 1011565 | 7/8″ | 22 | 128100 | 111.2 | 2.25 | 8 | 16 | 1.88 | 6 | 12 | 0.88 |