| Type | Intermediate Vertical-Lok |
| Image | Supplier | Item Code | Short Description |
|---|---|---|---|
| | KRALOY MULTI FITTINGS CORP | KRA 029555 | IS4545 3"x3" IVL SPACER SUPERDUCT 029555 |
| | KRALOY MULTI FITTINGS CORP | KRA 029559 | IS5545 4"x3" IVL SPACER SUPERDUCT 029559 |
| | KRALOY MULTI FITTINGS CORP | KRA 029563 | IS6530 6"x1 1/2" IVL SPACER SUPERDUCT 029563 |
| | KRALOY MULTI FITTINGS CORP | KRA 029564 | IS6535 6"x2" IVL SPACER SUPERDUCT 029564 |
| | KRALOY MULTI FITTINGS CORP | KRA 029554 | IS4535 3"x2" IVL SPACER SUPERDUCT 029554 |
