M&M - 503ATH Round Air Tite Starting Collar w/Damper Holes

MFR Part Number: 503ATH

PRODUCT HIGHLIGHTS

Round Air Tite Starting Collar with Damper Holes
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4" Air Tite Starting Collar with Holes

Part Number: 42390

MFG Number: 503ATH4

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$7.33
5" Air Tite Starting Collar with Holes

Part Number: 42402

MFG Number: 503ATH5

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$6.06
6" Air Tite Starting Collar with Holes

Part Number: 42420

MFG Number: 503ATH6

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$5.57
7" Air Tite Starting Collar with Holes

Part Number: 42450

MFG Number: 503ATH7

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$6.66
8" Air Tite Starting Collar with Holes

Part Number: 42466

MFG Number: 503ATH8

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$6.75
9" Air Tite Starting Collar with Holes

Part Number: 42523

MFG Number: 503ATH9

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$7.65
10" Air Tite Starting Collar with Holes

Part Number: 42102

MFG Number: 503ATH10

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$9.22
12" Air Tite Starting Collar with Holes

Part Number: 42184

MFG Number: 503ATH12

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$11.54
14" Air Tite Starting Collar with Holes

Part Number: 124969

MFG Number: 503ATH14

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$15.20
16" Air Tite Starting Collar with Holes

Part Number: 124547

MFG Number: 503ATH16

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$17.14
18" Air Tite Starting Collar with Holes

Part Number: 42335

MFG Number: 503ATH18

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$21.91
20" Air Tite Starting Collar with Holes

Part Number: 125209

MFG Number: 503ATH20

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$24.83
Description

Details

The #503AT Metal Air Tite Starting Collar with Holes is available in 12 sizes from 4" through 20". Air Tite series starting collars have a gasketed flange to ensure the best possible sealing at the joint.
Documentation

Documentation

Documentation