Equipment comparison
Compare the catalog references.
Review up to three equipment or parts references, then ask Knopp to verify the exact model, fit and project scope.
Decision view
Focus the comparison.
2 differing fields and 5 shared fields across these references.
| Compare | A · ZB0004Coupling Bolts with Nylock Nuts - 3/8 x 2" HCS | B · ZB0008Coupling Bolts with Nylock Nuts - 7/16 x 2-1/2" HCS |
|---|---|---|
| SizeDifferent | 3/8 x 2" HCS | 7/16 x 2-1/2" HCS |
| Catalog applicationDifferent | 6" Augers Mounted on 1-1/2" Tube | 8" Augers Mounted on 1-7/8" Tube |
| Your selection |
Compare one detail at a time. Letters match your selections below.
SizeDifferent
- AZB0004: Coupling Bolts with Nylock Nuts - 3/8 x 2" HCS
- 3/8 x 2" HCS
- BZB0008: Coupling Bolts with Nylock Nuts - 7/16 x 2-1/2" HCS
- 7/16 x 2-1/2" HCS
Catalog applicationDifferent
- AZB0004: Coupling Bolts with Nylock Nuts - 3/8 x 2" HCS
- 6" Augers Mounted on 1-1/2" Tube
- BZB0008: Coupling Bolts with Nylock Nuts - 7/16 x 2-1/2" HCS
- 8" Augers Mounted on 1-7/8" Tube
Source: imported owner catalog, formatted October 7, 2026. A blank or differing catalog field is not a compatibility decision. Knopp confirms manufacturer, exact model, capacity, accessories, availability, freight and installation for the written quote.