| For a quote or to order, please specify: | ||||||
|---|---|---|---|---|---|---|
| Specify Stud Type: | Quantity: | Weld Base Diameter: | Thread Size: | Minimum Length before weld: | Max. Threaded Length: | Material: |
| Specify TS | Specify | Specify D | Specify T | Specify A(BW) | Specify B | Specify |
Sunbelt aluminum collar studs are partially threaded studs with a collar separating the weld base and thread. They are available in thread diameters from 1/4" through 1/2".
Typical Use: As a spacer between parent metal and part secured on extension. Minimum weld base diameter facilitates welding to lighter gauge parent metal.
Length Specifications: Lengths are limited by minimums established by length before weld (BW), of A dimension, and thread length B.
Material: Aluminum alloy 5000 Series.
Ferrules: All orders include ferrules, which are supplied with the studs and are not sold individually.
| SPECIFICATIONS | ||||||
|---|---|---|---|---|---|---|
| THREAD SIZE | WELD BASE DIA. (NOM.) | MINIMUM LENGTH | MAX THREADED LENGTH | Collar Diameter | Collar Thickness | |
| BEFORE WELD | AFTER WELD (NOM.) | |||||
| T | D | A(BW) | A(AW) | B | G | H |
| 1/4-20 | .215 | 11/16 | 1/2 | 1-1/4 | 1/2 | 3/32 |
| 5/16-18 | .275 | 3/4 | 9/16 | 1-1/4 | 5/8 | 1/8 |
| 3/8-16 | .330 | 3/4 | 9/16 | 1-1/4 | 5/8 | 1/8 |
| 1/2-13 | .447 | 13/16 | 5/8 | 1-1/4 | 3/4 | 1/8 |
