Non-Metallic Boxes & Covers

One Gang Draft Seal Ring p-MDSK1G MDSK1G

Southwire #: MDSK1G Model #: MDSK1G

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MDSK1G DRAFT SEAL KIT, 1-GANG

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Features & Benefits

Works with all standard nonmetallic boxes
Green color easily identifiable after drwyall install
Eliminated need for caulking or sealents
Complies with IECC and LEED for envelope sealing
Meets NEMA OS 4 standards
Included foam gaskets to cover box wire clamp openings
UL Listed

Specifications

Model #	MDSK1G MDSK1G
UPC #	784297022043 784297022043
Product Height	5.75 14.61	inch cm
Product Width	4.35 11.05	inch cm
Depth	0.7 1.78	inch cm
Product Weight	0.162 0.07	lbs kg
Material	PVC, Foam Gaskets PVC, Foam Gaskets
Standard Package	12 12

Resources

DraftSeal Booklet

REC Line Card

Draft Seal cutsheet

Hello, I was wondering if these will project the drywall out and look like a dimple on the wall?  If so,  is there a preferred method to avoid such an issue?   Thanks  

Asked by: Ryan 82

Hello, thank you for your question. This answer will require a more technical response. Please reach out to our technical team at consumersupport@southwire.com for a detailed explanation of your question.

Answered by: Southwire Care Team

Date published: 2026-03-30

One Gang Draft Seal Ring p-MDSK1G MDSK1G

MDSK1G DRAFT SEAL KIT, 1-GANG

Features & Benefits

Specifications

Resources

Hello, I was wondering if these will project the drywall out and look like a dimple on the wall? &nbsp;If so, &nbsp;is there a preferred method to avoid such an issue? &nbsp; Thanks &nbsp;

Hello, I was wondering if these will project the drywall out and look like a dimple on the wall? If so, is there a preferred method to avoid such an issue? Thanks