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 · STL12AR Steel Trough Liners - 12" | B · STL6AR Steel Trough Liners - 6" |
|---|---|---|
| CategoryShared | Parts & components | Parts & components |
| TypeShared | AR Steel Trough Liners | AR Steel Trough Liners |
| SectionShared | U-Trough Liners | U-Trough Liners |
| ManufacturerShared | Perry Equipment | Perry Equipment |
| SizeDifferent | 12" | 6" |
| Listed trough-liner weight per 4 ftDifferent | 34.04 lb | 17 lb |
| Current pricingShared | Request an itemized current quote | Request an itemized current quote |
| Your selection |
Compare one detail at a time. Letters match your selections below.
CategoryShared
- ASTL12: AR Steel Trough Liners - 12"
- Parts & components
- BSTL6: AR Steel Trough Liners - 6"
- Parts & components
TypeShared
- ASTL12: AR Steel Trough Liners - 12"
- AR Steel Trough Liners
- BSTL6: AR Steel Trough Liners - 6"
- AR Steel Trough Liners
SectionShared
- ASTL12: AR Steel Trough Liners - 12"
- U-Trough Liners
- BSTL6: AR Steel Trough Liners - 6"
- U-Trough Liners
ManufacturerShared
- ASTL12: AR Steel Trough Liners - 12"
- Perry Equipment
- BSTL6: AR Steel Trough Liners - 6"
- Perry Equipment
SizeDifferent
- ASTL12: AR Steel Trough Liners - 12"
- 12"
- BSTL6: AR Steel Trough Liners - 6"
- 6"
Listed trough-liner weight per 4 ftDifferent
- ASTL12: AR Steel Trough Liners - 12"
- 34.04 lb
- BSTL6: AR Steel Trough Liners - 6"
- 17 lb
Current pricingShared
- ASTL12: AR Steel Trough Liners - 12"
- Request an itemized current quote
- BSTL6: AR Steel Trough Liners - 6"
- Request an itemized current quote
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.