Annular Ring (Navy) - Arc Weld Stud
Annular Ring studs are used to install insulation materials. After the stud is welded in place, the insulation is impaled over the stud and then the mushroom navy cap is installed onto the stud with a hammer. The cap is now locked onto the stud.

| For a quote or to order, please specify: | ||||||
|---|---|---|---|---|---|---|
| Product Code: | Groove Diameter: | Min. Length: | Groove Length: | Material: | Quantity: | Quantity: |
| TAR | Specify C | Specify L | Specify A | Specify | Specify | Specify |
| Specify (L) Length on a Before Weld basis by indicating "BW" or on an After Weld basis by indicating "AW." | ||||||
| STUD SPECIFICATIONS | STANDARD ACCESSORIES | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Base Diameter | Groove Diameter | Groove Length | Min. Length | Flash Dimensions | Ferrule | Foot | Grip | Chuck | |
| D ** | C | A | L | E | F | ||||
| 0.188 | 0.175 | 0.312 | 0.750 | 0.281 | 0.094 | F019-F | B-1N | GN-019 | CN-018 |
| * Ferrules used with Studs 3/4" long are special "short F" ferrules. | |||||||||
| ** TAR Studs are fluxed as requested. | |||||||||
| 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. | |
Annular Ring Mushroom Navy Cap (for annular ring studs)

CAP: Sold separately. Not a component part of stud.

| For a quote or to order, please specify: | |||
|---|---|---|---|
| Product Code: | Size: | Material: | Quantity: |
| TAR | Specify | Specify | Specify |
| APPLICATION | Designed to permanently lock on to Navy annular ring studs. |
|---|---|
| MATERIAL | Mild Steel / Zinc Plated, 304 Stainless Steel, 316 Stainless Steel & Aluminum |
| SIZE | For 1/8" or 3/16" diameter studs: - 304 and 316 Stainless Steel have a 1-1/16" head diameter - 316 Stainless Steel, Aluminum and Mild Steel / Zinc Plated have a 15/16" head diameter |
