Conduit & Fittings
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NSI Industries 66340 - 6'' x 7'' x 1/8'' Metacaulk Fire-Rated Putty Pad
Metacaulk® Putty Pads are used to maintain the hourly rating of fire rated walls containing electrical outlet boxes and to reduce sound transmission. Only one pad thickness (1/8) inch is required for a 1 or 2-hour fire rating. No additional putty material is needed to plug the end of each electrical metallic tube or conduit at its connection to the box. STC rating 60*. *Tested in a UL 411 wall assembly/section to ASTM E90.
Learn More...$16.99 -
NSI Industries FSP - FireStop Pillow - Red
Firestop Pillows 2X4X8 In.
Learn More...$17.98 -
NSI Industries FS-136 - Residential Rated Non-Combustible Fire Block - For Residential Applications - Red
Residential Rated Fire Block
Learn More...$9.20 -
NSI Industries FS-814 - Residential and Non-Intumescent Commercial Fire Stop - Red
Resi And Commercial Firestop
Learn More...$14.19 -
NSI Industries FSIC-10 - Firestop Intumescent Caulk - Red
Firestop Intumescent Caulk
Learn More...$13.48 -
NSI Industries DS185 - Duc Seal In 5 Lb Packages
NSI Industries DS185 - Duc Seal In 5 Lb Packages
Learn More...$32.65 -
NSI Industries DS184 - Duct Seal In 1 Lb Package - 5 Packs
NSI Industries DS184 - Duct Seal In 1 Lb Package
List Price is for Whole Pack of 5 Pieces
Learn More...$39.06 -
NSI Industries OX-1 - Oxide Inhibitor 1 Ounce
NSI Industries OX-1 - Oxide Inhibitor 1 Ounce
Learn More...$7.54 -
NSI Industries OX-4 - 4 Ounce Oxide Inhibitor
NSI Industries OX-4 - 4 Ounce Oxide Inhibitor
Learn More...$14.91 -
NSI Industries OX-8 - 8 Ounce Oxide Inhibitor
NSI Industries OX-8 - 8 Ounce Oxide Inhibitor
Learn More...$23.38 -
NSI Industries 66340 - Firestop Fire Rated Putty Pad - Red
NSI Industries 66340, Firestop Fire Rated Putty Pad, Red Color, Replacing Old Model# FSPP-1 Learn More...$16.99 -
NSI Industries 66335 - Firestop Fire Rated Putty Pad - Red Color
NSI Industries 66335, Firestop Fire Rated Putty Pad, Red Color, Replacing Old Model# FSPP-2 Learn More...$18.99 -
NSI Industries 66335 - 7'' x 7'' x 1/8'' Metacaulk Fire-Rated Putty Pad
Metacaulk® Putty Pads are used to maintain the hourly rating of fire rated walls containing electrical outlet boxes and to reduce sound transmission. Only one pad thickness (1/8) inch is required for a 1 or 2-hour fire rating. No additional putty material is needed to plug the end of each electrical metallic tube or conduit at its connection to the box. STC rating 60*. *Tested in a UL 411 wall assembly/section to ASTM E90.
Learn More...$18.99