Download PDF
Request a QuoteJ Bolt No Thread - Arc Weld Stud
NTJ studs are commonly used for lifting parts and for assembly attachment.
To stud weld NTJ studs, special chucks are required and the dual leg ferrule foot plate is preferred.
| For a quote or to order, please specify: | ||||||
|---|---|---|---|---|---|---|
| Product Code: | Base Diameter: | Minimum Length: |
Minimum Bend Length: |
Minimum Inside Diameter: | Material: | Quantity: |
| NTJ | Specify D | Specify L | Specify E | Specify ID | Specify | Specify |
| Stud Specifications | Standard Accessories | |||||||
|---|---|---|---|---|---|---|---|---|
| Base Diameter | Minimum Length | Minimum Bend Length | Minimum Inside Diameter | Minimum End Length | Ferrule | Foot | Grip | Chuck |
| D | L | E | ID | G | Part Number | P/N | P/N | P/N |
| 0.188 | 1.125 | 1.000 | 0.500 | 0.500 | F019-F | QN-018 | n/a | JB-018 |
| 0.250 | 1.250 | 1.125 | 0.625 | 0.500 | F025-F | QN-025 | n/a | JB-025 |
| 0.312 | 1.500 | 1.250 | 0.750 | 0.500 | F031-F | QN-031 | n/a | JB-031 |
| 0.375 | 1.625 | 1.375 | 0.875 | 0.500 | F037-F | QN-037 | n/a | JB-037 |
| 0.438 | 1.750 | 1.500 | 1.000 | 0.500 | F043-F | QN-043 | n/a | JB-043 |
| 0.500 | 2.000 | 1.500 | 1.000 | 0.500 | F050-F | QN-050 | n/a | JB-050 |
| 0.625 | 2.500 | 1.875 | 1.500 | 0.500 | F050-F | QN-050 | n/a | JB-062 |
| MATERIAL | MILD STEEL | STAINLESS STEEL | |
|---|---|---|---|
| C - 0.23% max. | P - 0.04% max. | AISI grade - 302/304/305/316 std. | |
| Mn - 0.90% max. | S - 0.05% max. | Other grades available upon request. | |
| MECHANICAL PROPERTIES | Tensile | 60,000 psi (min.) | Values for various grades available upon request. |
| Yield | 50,000 psi (min.) | ||
| Elongation | 20% (in 2 inches) | ||
| PLATING | Plating is not standard. Cadmium, Copper, Nickel, and Zinc available upon customer request. | Does not apply to Stainless. | |