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Equipment comparison

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Review up to three equipment or parts references, then ask Knopp to verify the exact model, fit and project scope.

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2 differing fields and 5 shared fields across these references.

Equipment differences
CompareA · STL14AR Steel Trough Liners - 14"B · STL9AR Steel Trough Liners - 9"
SizeDifferent14"9"
Listed trough-liner weight per 4 ftDifferent38.04 lb26.04 lb
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SizeDifferent

ASTL14: AR Steel Trough Liners - 14"
14"
BSTL9: AR Steel Trough Liners - 9"
9"

Listed trough-liner weight per 4 ftDifferent

ASTL14: AR Steel Trough Liners - 14"
38.04 lb
BSTL9: AR Steel Trough Liners - 9"
26.04 lb

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.

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