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 6 shared fields across these references.

Equipment comparison
Compare	A · MF4S1Mounted Flighting - 3.25" Std. Duty 10ga Flighting, mtd. on 1" OD x 13/16" ID Tubing	B · MF4H114Mounted Flighting - 3.25" Hvy. Duty 7ga Flighting, mtd. on 1-1/4" OD x 1" ID Tubing
CategoryShared	Parts & components	Parts & components
TypeShared	Mounted Flighting	Mounted Flighting
SectionShared	Mounted Augers	Mounted Augers
ManufacturerShared	Perry Equipment	Perry Equipment
SizeShared	4"	4"
Mounted flighting geometryDifferent	3.25" Std. Duty 10ga Flighting, mtd. on 1" OD x 13/16" ID Tubing	3.25" Hvy. Duty 7ga Flighting, mtd. on 1-1/4" OD x 1" ID Tubing
Listed weight per ftDifferent	1.48 lb/ft	2.37 lb/ft
Current pricingShared	Request an itemized current quote	Request an itemized current quote
Your selection	Remove item	Remove item

Compare one detail at a time. Letters match your selections below.

MF4S1

Mounted Flighting - 3.25" Std. Duty 10ga Flighting, mtd. on 1" OD x 13/16" ID Tubing

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MF4H114

Mounted Flighting - 3.25" Hvy. Duty 7ga Flighting, mtd. on 1-1/4" OD x 1" ID Tubing

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CategoryShared

AMF4S1: Mounted Flighting - 3.25" Std. Duty 10ga Flighting, mtd. on 1" OD x 13/16" ID Tubing: Parts & components
BMF4H114: Mounted Flighting - 3.25" Hvy. Duty 7ga Flighting, mtd. on 1-1/4" OD x 1" ID Tubing: Parts & components

TypeShared

AMF4S1: Mounted Flighting - 3.25" Std. Duty 10ga Flighting, mtd. on 1" OD x 13/16" ID Tubing: Mounted Flighting
BMF4H114: Mounted Flighting - 3.25" Hvy. Duty 7ga Flighting, mtd. on 1-1/4" OD x 1" ID Tubing: Mounted Flighting

SectionShared

AMF4S1: Mounted Flighting - 3.25" Std. Duty 10ga Flighting, mtd. on 1" OD x 13/16" ID Tubing: Mounted Augers
BMF4H114: Mounted Flighting - 3.25" Hvy. Duty 7ga Flighting, mtd. on 1-1/4" OD x 1" ID Tubing: Mounted Augers

ManufacturerShared

AMF4S1: Mounted Flighting - 3.25" Std. Duty 10ga Flighting, mtd. on 1" OD x 13/16" ID Tubing: Perry Equipment
BMF4H114: Mounted Flighting - 3.25" Hvy. Duty 7ga Flighting, mtd. on 1-1/4" OD x 1" ID Tubing: Perry Equipment

SizeShared

AMF4S1: Mounted Flighting - 3.25" Std. Duty 10ga Flighting, mtd. on 1" OD x 13/16" ID Tubing: 4"
BMF4H114: Mounted Flighting - 3.25" Hvy. Duty 7ga Flighting, mtd. on 1-1/4" OD x 1" ID Tubing: 4"

Mounted flighting geometryDifferent

AMF4S1: Mounted Flighting - 3.25" Std. Duty 10ga Flighting, mtd. on 1" OD x 13/16" ID Tubing: 3.25" Std. Duty 10ga Flighting, mtd. on 1" OD x 13/16" ID Tubing
BMF4H114: Mounted Flighting - 3.25" Hvy. Duty 7ga Flighting, mtd. on 1-1/4" OD x 1" ID Tubing: 3.25" Hvy. Duty 7ga Flighting, mtd. on 1-1/4" OD x 1" ID Tubing

Listed weight per ftDifferent

AMF4S1: Mounted Flighting - 3.25" Std. Duty 10ga Flighting, mtd. on 1" OD x 13/16" ID Tubing: 1.48 lb/ft
BMF4H114: Mounted Flighting - 3.25" Hvy. Duty 7ga Flighting, mtd. on 1-1/4" OD x 1" ID Tubing: 2.37 lb/ft

Current pricingShared

AMF4S1: Mounted Flighting - 3.25" Std. Duty 10ga Flighting, mtd. on 1" OD x 13/16" ID Tubing: Request an itemized current quote
BMF4H114: Mounted Flighting - 3.25" Hvy. Duty 7ga Flighting, mtd. on 1-1/4" OD x 1" ID Tubing: 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.

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