| Image | Supplier | Item Code | Short Description |
|---|---|---|---|
| | SOUTHWARK METAL MFG CO | SOU 21188 | 21 18X8 END CAP |
| | SOUTHWARK METAL MFG CO | SOU 14S188 | 14S 18X8 FLAT 90 (SQUARE) |
| | SOUTHWARK METAL MFG CO | SOU 16S188 | 16S 18X8 VERT 90 (SQUARE) |
| | SOUTHWARK METAL MFG CO | SOU 20188 | 20 18X8 STRAIGHT COLLAR |
| | SOUTHWARK METAL MFG CO | SOU 23188 | OFFSET TAKEOFF 18" X 8" 1147188 |
| | SOUTHWARK METAL MFG CO | SOU 15S188 | 15S 18X8 VERT 45 (SQUARE) |
| | SOUTHWARK METAL MFG CO | SOU 13S188 | 13S 18X8 FLAT 45 (SQUARE) |
| | SOUTHWARK METAL MFG CO | SOU 13188 | 13 18X8 FLAT 45 (RADIUS) |
| | SOUTHWARK METAL MFG CO | SOU 14188 | 14 18X8 FLAT 90 (RADIUS) |
| | SOUTHWARK METAL MFG CO | SOU 15188 | 15 18X8 VERT 45 (RADIUS) |
| | SOUTHWARK METAL MFG CO | SOU 16188 | 16 18X8 VERT 90 (RADIUS) |
| | SOUTHWARK METAL MFG CO | SOU 17188 | 17 18X8 DUCT REDUCER |
| | SOUTHWARK METAL MFG CO | SOU 17C188 | 17C 18X8 DUCT REDUCER |
| | SOUTHWARK METAL MFG CO | SOU 21L188 | 21L 18X8 END CAP |
| | SOUTHWARK METAL MFG CO | SOU 23AT188 | 23AT 18X8 TRANS COLLAR |
