Open Spelter Socket
| Rope Diam” (in) | Structural Strand Diam (in) |
Weight Each (lbs) |
| 1/4 | – | 1.10 |
| 5/16 – 3/8 | – | 1.30 |
| 7/16 – 1/2 | – | 2.25 |
| 9/16 – 5/8 | 1/2 | 3.60 |
| 3/4 | 9/16 – 5/8 | 5.83 |
| 7/8 | 11/16 – 3/4 | 9.65 |
| 1 | 13/16 – 7/8 | 15.50 |
| 1-1/8 | 15/16 – 1 | 21.50 |
| 1 1/4 – 1 3/8 | 1 1/16 – 1 1/8 | 31.00 |
| 1 1/2 | 1 3/16 – 1 1/4 | 47.25 * |
| † 1 – 1 5/8 | 1 5/16 – 1 3/8 | 55.00 * |
| † 1 3/4 – 1 7/8 | 1 7/16 – 1 5/8 | 82.00 * |
| 2 – 2 1/8 | 1 11/16 – 1 3/4 | 129.00 * |
| † 2 1/4 – 2 3/8 | 1 13/16 – 1 7/8 | 167.00 * |
| † 2 1/2 – 2 5/8 | 1 15/16 – 2 1/8 | 252.00 * |
| † 2 3/4 – 2 7/8 | 2 3/16 – 2 7/16 | 315.00 * |
| † 3 – 3 1/8 | 2 1/2 – 2 5/8 | 380.00 * |
| † 3 1/4 – 3 3/8 | 2 3/4 – 2 7/8 | 434.00 * |
| † 3 1/2 – 3 5/8 | 3 – 3 1/8 | 563.00 * |
| † 3 3/4 – 4 | – | 783.00 |
| Rope Diam” (in) | Link Size (inches) | |||||||||
| A | C | D | F | G | H | J | L | M | N | |
| 1/4 | 4.56 | .75 | .69 | .38 | .69 | 1.56 | 2.25 | 1.56 | 1.31 | .36 |
| 5/16 – 3/8 | 4.84 | .81 | .81 | .50 | .81 | 1.69 | 2.25 | 1.75 | 1.50 | .44 |
| 7/16 – 1/2 | 5.56 | 1.00 | 1.00 | .56 | .94 | 1.88 | 2.50 | 2.00 | 1.88 | .50 |
| 9/16 – 5/8 | 6.75 | 1.25 | 1.19 | .69 | 1.13 | 2.25 | 3.00 | 2.50 | 2.25 | .56 |
| 3/4 | 7.94 | 1.50 | 1.38 | .81 | 1.25 | 2.62 | 3.50 | 3.00 | 2.62 | .62 |
| 7/8 | 9.25 | 1.75 | 1.63 | .94 | 1.50 | 3.25 | 4.00 | 3.50 | 3.13 | .80 |
| 1 | 10.56 | 2.00 | 2.00 | 1.13 | 1.75 | 3.75 | 4.50 | 4.00 | 3.75 | .88 |
| 1-1/8 | 11.81 | 2.25 | 2.25 | 1.25 | 2.00 | 4.12 | 5.00 | 4.62 | 4.12 | 1.00 |
| 1 1/4 – 1 3/8 | 13.19 | 2.50 | 2.50 | 1.50 | 2.25 | 4.75 | 5.50 | 5.00 | 4.75 | 1.13 |
| 1 1/2 | 15.12 | 3.00 | 2.75 | 1.63 | 2.75 | 5.25 | 6.00 | 6.00 | 5.38 | 1.19 |
| † 1 – 1 5/8 | 16.25 | 3.00 | 3.00 | 1.75 | 3.00 | 5.50 | 6.50 | 6.50 | 5.75 | 1.31 |
| † 1 3/4 – 1 7/8 | 18.25 | 3.50 | 3.50 | 2.00 | 3.13 | 6.38 | 7.50 | 7.00 | 6.50 | 1.56 |
| 2 – 2 1/8 | 21.50 | 4.00 | 3.75 | 2.25 | 3.75 | 7.38 | 8.50 | 9.00 | 7.00 | 1.81 |
| † 2 1/4 – 2 3/8 | 23.50 | 4.50 | 4.25 | 2.50 | 4.00 | 8.25 | 9.00 | 10.00 | 7.75 | 2.13 |
| † 2 1/2 – 2 5/8 | 25.50 | 5.00 | 4.75 | 2.88 | 4.50 | 9.25 | 9.75 | 10.75 | 8.50 | 2.38 |
| † 2 3/4 – 2 7/8 | 27.25 | 5.25 | 5.00 | 3.12 | 4.88 | 10.50 | 11.00 | 11.00 | 9.00 | 2.88 |
| † 3 – 3 1/8 | 29.00 | 5.75 | 5.25 | 3.38 | 5.25 | 11.12 | 12.00 | 11.25 | 9.50 | 3.00 |
| † 3 1/4 – 3 3/8 | 30.88 | 6.25 | 5.50 | 3.62 | 5.75 | 11.88 | 13.00 | 11.75 | 10.00 | 3.12 |
| † 3 1/2 – 3 5/8 | 33.25 | 6.75 | 6.00 | 3.88 | 6.50 | 12.38 | 14.00 | 12.50 | 10.75 | 3.25 |
| † 3 3/4 – 4 | 36.25 | 7.50 | 7.00 | 4.25 | 7.25 | 13.62 | 15.00 | 13.50 | 12.50 | 3.50 |
† Cast Alloy Steel.

Open Spelter Socket

Closed Spelter Socket
Closed Spelter
| Rope Diam” (in) | Structural Strand Diam (in) |
Weight Each (lbs) |
| 1/4 | – | .50 |
| 5/16 – 3/8 | – | .75 |
| 7/16 – 1/2 | – | 1.50 |
| 9/16 – 5/8 | 1/2 | 2.50 |
| 3/4 | 9/16 – 5/8 | 4.25 |
| 7/8 | 11/16 – 3/4 | 7.25 |
| 1 | 13/16 – 7/8 | 10.50 |
| 1-1/8 | 15/16 – 1 | 14.25 |
| 1 1/4 – 1 3/8 | 1 1/16 – 1 1/8 | 19.75 |
| 1 1/2 | 1 3/16 – 1 1/4 | 29.20 |
| † 1 – 1 5/8 | 1 5/16 – 1 3/8 | 36.00 |
| † 1 3/4 – 1 7/8 | 1 7/16 – 1 5/8 | 57.25 |
| 2 – 2 1/8 | 1 11/16 – 1 3/4 | 79.00 |
| † 2 1/4 – 2 3/8 | 1 13/16 – 1 7/8 | 105.00 |
| † 2 1/2 – 2 5/8 | 1 15/16 – 2 1/8 | 140.00 |
| † 2 3/4 – 2 7/8 | 2 3/16 – 2 7/16 | 220.00 |
| † 3 – 3 1/8 | 2 1/2 – 2 5/8 | 276.00 |
| † 3 1/4 – 3 3/8 | 2 3/4 – 2 7/8 | 313.00 |
| † 3 1/2 – 3 5/8 | 3 – 3 1/8 | 400.00 |
| † 3 3/4 – 4 | – | 542.00 |
| Rope Diam” (in) | Link Size (inches) | |||||||||
| A | B | C | D* | F | G | H | J | K | L | |
| 1/4 | 4.50 | .50 | 1.50 | .88 | .38 | .69 | 1.56 | 2.25 | .50 | 1.75 |
| 5/16 – 3/8 | 4.94 | .62 | 1.69 | .97 | .50 | .81 | 1.69 | 2.25 | .69 | 2.06 |
| 7/16 – 1/2 | 5.50 | .69 | 2.00 | 1.16 | .56 | .94 | 2.00 | 2.50 | .88 | 2.31 |
| 9/16 – 5/8 | 6.31 | .81 | 2.63 | 1.41 | .69 | 1.12 | 2.38 | 3.00 | 1.00 | 2.50 |
| 3/4 | 7.62 | 1.06 | 3.00 | 1.66 | .88 | 1.25 | 2.75 | 3.50 | 1.25 | 3.06 |
| 7/8 | 8.75 | 1.25 | 3.63 | 1.94 | 1.00 | 1.50 | 3.25 | 4.00 | 1.50 | 3.50 |
| 1 | 9.88 | 1.38 | 4.13 | 2.30 | 1.13 | 1.75 | 3.75 | 4.50 | 1.75 | 4.00 |
| 1-1/8 | 11.00 | 1.50 | 4.50 | 2.56 | 1.25 | 2.00 | 4.13 | 5.00 | 2.00 | 4.50 |
| 1 1/4 – 1 3/8 | 12.12 | 1.63 | 5.00 | 2.81 | 1.50 | 2.25 | 4.75 | 5.50 | 2.25 | 5.00 |
| 1 1/2 | 13.94 | 1.94 | 5.38 | 3.19 | 1.63 | 2.75 | 5.25 | 6.00 | 2.50 | 6.00 |
| † 1 – 1 5/8 | 15.13 | 2.13 | 5.75 | 3.25 | 1.75 | 3.00 | 5.50 | 6.50 | 2.75 | 6.50 |
| † 1 3/4 – 1 7/8 | 17.25 | 2.19 | 6.75 | 3.75 | 2.00 | 3.13 | 6.38 | 7.50 | 3.00 | 7.56 |
| 2 – 2 1/8 | 19.87 | 2.44 | 7.63 | 4.38 | 2.25 | 3.75 | 7.38 | 8.50 | 3.25 | 8.81 |
| † 2 1/4 – 2 3/8 | 21.50 | 2.75 | 8.50 | 5.00 | 2.63 | 4.13 | 8.25 | 9.00 | 3.63 | 9.75 |
| † 2 1/2 – 2 5/8 | 23.50 | 3.12 | 9.50 | 5.50 | 2.88 | 4.50 | 9.25 | 9.75 | 4.00 | 10.62 |
| † 2 3/4 – 2 7/8 | 25.38 | 3.12 | 10.75 | 6.25 | 3.12 | 4.88 | 10.19 | 11.00 | 4.88 | 11.25 |
| † 3 – 3 1/8 | 27.12 | 3.37 | 11.50 | 6.75 | 3.38 | 5.25 | 11.50 | 12.00 | 5.25 | 11.75 |
| † 3 1/4 – 3 3/8 | 29.25 | 4.00 | 12.25 | 7.25 | 3.62 | 5.75 | 12.25 | 13.00 | 5.75 | 12.25 |
| † 3 1/2 – 3 5/8 | 31.00 | 4.00 | 13.00 | 7.75 | 3.88 | 6.31 | 13.00 | 14.00 | 6.25 | 13.00 |
| † 3 3/4 – 4 | 33.25 | 4.25 | 14.25 | 8.50 | 4.25 | 7.25 | 14.25 | 15.00 | 7.00 | 14.00 |
* Diameter of pin must not exceed pin used on companion 416 socket. Reference adjacent page “D” dimension.
† Cast Alloy Steel.



