Non-Piloting Nut Electrodes
Non-Piloting Nut Welding Electrodes are designed for projection welding nuts. The Non-Piloting version has a spring loaded pin designed for use with standard nut types. The spring prevents damage to the electrodes by automatically retracting when the pin makes contact with the upper electrode.
The insulated pins are treated to 55HRC for wear resistance. All parts have a 10W brazed face to withstand the higher forces of projection welding. The parts are available with a 5RW taper for use with standard electrode holders or with a threads that are compatiable with the Nut and Stud Welding threaded adapter.
The Non-Piloted Nut Welding Electrodes are compatiable with the Nut and Stud Welding Cooling Chamber.
| Part | Description | Face Refractory Material | RWMA Material Type | Engagement to Holder [S] | Overall Length [A] | Weld Face Diameter [B] | Pilot Diameter [J] | Pin Diameter [P] | Pilot Stickout [L] | For Nut Size | Refractory Material Thickness [I] | Unit of Measure | Spring Included |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 275-16-3785-M10 | 16-3785-M10 CMW | RWMA Class 11 - 10W | RWMA Class 2 - C18200 | 5/8 - 18 | 1.50000 | 1 | 0.42700 | 0.3200 | 0.3750 | 10 mm | 0.250 | IN | Yes |
| 275-16-3786-M8 | 16-3786-M8 CMW | RWMA Class 11 - 10W | RWMA Class 2 - C18200 | 5/8 - 18 | 1.50000 | 1.25 | 0.34800 | 0.2520 | 0.3750 | 8 mm | 0.250 | IN | Yes |
| 275-16-3786-M6 | 16-3786-M6 CMW | RWMA Class 11 - 10W | RWMA Class 2 - C18200 | 5/8 - 18 | 1.50000 | 1.25 | 0.26900 | 0.1860 | 0.3750 | 6 mm | 0.250 | IN | Yes |
| 275-16-3786-M11 | 16-3786-M11 CMW | RWMA Class 11 - 10W | RWMA Class 2 - C18200 | 5/8 - 18 | 1.50000 | 1.25 | 0.46600 | 0.3590 | 0.3750 | 11 mm | 0.250 | IN | Yes |
| 275-16-3786-M10 | 16-3786-M10 CMW | RWMA Class 11 - 10W | RWMA Class 2 - C18200 | 5/8 - 18 | 1.50000 | 1.25 | 0.42700 | 0.3200 | 0.3750 | 10 mm | 0.250 | IN | Yes |
| 275-16-3786-50 | 16-3786-50 CMW | RWMA Class 11 - 10W | RWMA Class 2 - C18200 | 5/8 - 18 | 1.50000 | 1.25 | 0.53300 | 0.4150 | 0.3750 | 1/2 | 0.250 | IN | Yes |
| 275-16-3786-44 | 16-3786-44 CMW | RWMA Class 11 - 10W | RWMA Class 2 - C18200 | 5/8 - 18 | 1.50000 | 1.25 | 0.47000 | 0.3610 | 0.3750 | 7/16 | 0.250 | IN | Yes |
| 275-16-3786-38 | 16-3786-38 CMW | RWMA Class 11 - 10W | RWMA Class 2 - C18200 | 5/8 - 18 | 1.50000 | 1.25 | 0.40800 | 0.3060 | 0.3750 | 3/8 | 0.250 | IN | Yes |
| 275-16-3786-31 | 16-3786-31 CMW | RWMA Class 11 - 10W | RWMA Class 2 - C18200 | 5/8 - 18 | 1.50000 | 1.25 | 0.34500 | 0.2570 | 0.3750 | 5/16 (8mm) | 0.250 | IN | Yes |
| 275-16-3786-25 | 16-3786-25 CMW | RWMA Class 11 - 10W | RWMA Class 2 - C18200 | 5/8 - 18 | 1.50000 | 1.25 | 0.28300 | 0.1920 | 0.3750 | 1/4 | 0.250 | IN | Yes |
| 275-16-3785-M8 | 16-3785-M8 CMW | RWMA Class 11 - 10W | RWMA Class 2 - C18200 | 5/8 - 18 | 1.50000 | 1 | 0.34800 | 0.2520 | 0.3750 | 8 mm | 0.250 | IN | Yes |
| 275-16-3785-M6 | 16-3785-M6 CMW | RWMA Class 11 - 10W | RWMA Class 2 - C18200 | 5/8 - 18 | 1.50000 | 1 | 0.26900 | 0.1860 | 0.3750 | 6 mm | 0.250 | IN | Yes |
| 275-16-3785-M12 | 16-3785-M12 CMW | RWMA Class 11 - 10W | RWMA Class 2 - C18200 | 5/8 - 18 | 1.50000 | 1 | 0.47000 | 0.3880 | 0.3750 | 12 mm | 0.250 | IN | Yes |
| 275-16-3785-M11 | 16-3785-M11 CMW | RWMA Class 11 - 10W | RWMA Class 2 - C18200 | 5/8 - 18 | 1.50000 | 1 | 0.46600 | 0.3590 | 0.3750 | 11 mm | 0.250 | IN | Yes |
| 275-16-3774-04 | 16-3774-04 CMW | RWMA Class 11 - 10W | RWMA Class 2 - C18200 | 5RW | 2.50000 | 0.625 | 0.14200 | 0.0820 | 0.3120 | #4 | 0.250 | IN | Yes |
| 275-16-3785-31 | 16-3785-31 CMW | RWMA Class 11 - 10W | RWMA Class 2 - C18200 | 5/8 - 18 | 1.50000 | 1 | 0.34500 | 0.2570 | 0.3750 | 5/16 (8mm) | 0.250 | IN | Yes |
| 275-16-3785-25 | 16-3785-25 CMW | RWMA Class 11 - 10W | RWMA Class 2 - C18200 | 5/8 - 18 | 1.50000 | 1 | 0.28300 | 0.1920 | 0.3750 | 1/4 | 0.250 | IN | Yes |
| 275-16-3775-M8 | 16-3775-M8 CMW | RWMA Class 11 - 10W | RWMA Class 2 - C18200 | 5RW | 3.00000 | 1 | 0.28300 | 0.2520 | 0.3120 | 8 mm | 0.250 | IN | Yes |
| 275-16-3775-M6 | 16-3775-M6 CMW | RWMA Class 11 - 10W | RWMA Class 2 - C18200 | 5RW | 3.00000 | 1 | 0.25000 | 0.1860 | 0.3120 | 6 mm | 0.250 | IN | Yes |
| 275-16-3775-M10 | 16-3775-M10 CMW | RWMA Class 11 - 10W | RWMA Class 2 - C18200 | 5RW | 3.00000 | 1 | 0.34700 | 0.3220 | 0.3120 | 10 mm | 0.250 | IN | Yes |
| 275-16-3775-31 | 16-3775-31 CMW | RWMA Class 11 - 10W | RWMA Class 2 - C18200 | 5RW | 3.00000 | 1 | 0.34500 | 0.2570 | 0.3120 | 5/16 (8mm) | 0.250 | IN | Yes |
| 275-16-3775-25 | 16-3775-25 CMW | RWMA Class 11 - 10W | RWMA Class 2 - C18200 | 5RW | 3.00000 | 1 | 0.28300 | 0.1920 | 0.3120 | 1/4 | 0.250 | IN | Yes |
| 275-16-3775-12 | 16-3775-12 CMW | RWMA Class 11 - 10W | RWMA Class 2 - C18200 | 5RW | 3.00000 | 1 | 0.25000 | 0.1660 | 0.3120 | #12 | 0.250 | IN | Yes |
| 275-16-3774-M6 | 16-3774-M6 CMW | RWMA Class 11 - 10W | RWMA Class 2 - C18200 | 5RW | 2.50000 | 0.625 | 0.25000 | 0.1860 | 0.3120 | 6 mm | 0.250 | IN | Yes |
| 275-16-3774-10 | 16-3774-10 CMW | RWMA Class 11 - 10W | RWMA Class 2 - C18200 | 5RW | 2.50000 | 0.625 | 0.22000 | 0.1430 | 0.3120 | #10 | 0.250 | IN | Yes |
| 275-16-3774-08 | 16-3774-08 CMW | RWMA Class 11 - 10W | RWMA Class 2 - C18200 | 5RW | 2.50000 | 0.625 | 0.19800 | 0.1290 | 0.3120 | #8 | 0.250 | IN | Yes |
| 275-16-3774-06 | 16-3774-06 CMW | RWMA Class 11 - 10W | RWMA Class 2 - C18200 | 5RW | 2.50000 | 0.625 | 0.17300 | 0.1000 | 0.3120 | #6 | 0.250 | IN | Yes |
| 275-16-3774-05 | 16-3774-05 CMW | RWMA Class 11 - 10W | RWMA Class 2 - C18200 | 5RW | 2.50000 | 0.625 | 0.15800 | 0.0930 | 0.3120 | #5 | 0.250 | IN | Yes |
