Featured Categories

  • Tools & Machining
  • Shipping, Packaging & Office Supplies
  • Plumbing
  • Safety

Shop Categories

  • Abrasives & Polishers
  • Adhesives & Tapes
  • Electrical Supplies
  • Electronics
  • Fasteners
  • Food Service & Restaurant Supplies
  • Furniture, Linens & Decor
  • Grounds & Outdoor
  • Hardware & Building Materials
  • Heating & Cooling
  • Janitorial & Cleaning Supplies
  • Lab Equipment & Supplies
  • Lighting
  • Material Handling
  • Medical & Personal Care
  • Paint, Coatings & Supplies
  • Plumbing
  • Power Transmission
  • Pumps
  • Raw Materials
  • Safety
  • Shipping, Packaging & Office Supplies
  • Storage & Workspace
  • Test Instruments & Gauges
  • Tools & Machining
  • Vehicle Maintenance
  • Welding, Soldering & Brazing
  • About Us
  • Deals
  • Contact Us
Added to Cart
Skip to Main Content Accessibility Statement
FREE SHIPPING on orders over $50 after you . Restrictions Apply
Zoro Homepage
Close icon
Clipboard Icon Clipboard Icon Quick Order
User Headset Icon User Headset Icon Customer Service
0
0
 Cart
  • Low prices on everyday needs. Shop Zoro Select
  • Don't miss these limited time offers. Shop All Deals
  • Get 30 days to pay with Net 30. Apply Now

Results for STI FIRESTOP (79 items)

Sti Firestop STI Smoke 'N' Sound Acoustical Sealant White 29oz SNS129W
Sti Firestop

STI Smoke 'N' Sound Acoustical Sealant White 29oz

Zoro # G915849173
Mfr # SNS129W
product price:  $16.99
/ea
Sti Firestop STI Smoke 'N' Sound Acoustical Sealant White 20oz Sausage SNS120W
Sti Firestop

STI Smoke 'N' Sound Acoustical Sealant White 20oz Sausage

Zoro # G715849168
Mfr # SNS120W
product price:  $12.65
/ea
Sti Firestop STI Intumescent Firestop Caulk Red 10.1oz Cartridge WF310
Sti Firestop

STI Intumescent Firestop Caulk Red 10.1oz Cartridge

Zoro # G615849336
Mfr # WF310
product price:  $8.55
/ea
Sti Firestop STI Intumescent Firestop Caulk Red 20oz Sausage WF320
Sti Firestop

STI Intumescent Firestop Caulk Red 20oz Sausage

Zoro # G615849350
Mfr # WF320
product price:  $14.79
/ea
Sti Firestop STI EZ Path Series 44+ Fire-Rated Pathway Kit - Device with Wall Plates and Labels EZDP44S2
Sti Firestop

STI EZ Path Series 44+ Fire-Rated Pathway Kit - Device with Wall Plates and Labels

Zoro # G415849192
Mfr # EZDP44S2
product price:  $620.99
/ea
Sti Firestop STI EZ Path Series 44+ Fire-Rated Pathway EZD44S2
Sti Firestop

STI EZ Path Series 44+ Fire-Rated Pathway

Zoro # G815849174
Mfr # EZD44S2
product price:  $552.99
/ea
Sti Firestop STI SpecSeal LC Series Endothermic Sealant- 5 Gallon Pail FR-STI-LC155
Sti Firestop

STI SpecSeal LC Series Endothermic Sealant- 5 Gallon Pail

Zoro # G0407322
Mfr # FR-STI-LC155
product price:  $179.99
/ea
Sti Firestop STI EZ Path Series 44NEZ Smoke and Acoustical Pathway NEZ44
Sti Firestop

STI EZ Path Series 44NEZ Smoke and Acoustical Pathway

Zoro # G615849343
Mfr # NEZ44
product price:  $180.99
/ea
Sti Firestop STI SpecSeal SSP Putty Pad- 7.25" x 7.25" x 3/16", PK 20 FR-STI-SSP4S-20PK
Sti Firestop

STI SpecSeal SSP Putty Pad- 7.25" x 7.25" x 3/16", PK 20

Zoro # G0406674
Mfr # FR-STI-SSP4S-20PK
product price:  $140.99
Sti Firestop STI Series 22 EZ Path Device & Wall Plate Assembly EZD22
Sti Firestop

STI Series 22 EZ Path Device & Wall Plate Assembly

Zoro # G915849272
Mfr # EZD22
product price:  $151.99
/ea
Sti Firestop STI EZ Path Series 44+ Multi-Gang Wall Plate Brackets for 1-5 Devices EZP544W
Sti Firestop

STI EZ Path Series 44+ Multi-Gang Wall Plate Brackets for 1-5 Devices

Zoro # G115849133
Mfr # EZP544W
product price:  $255.99
/ea
Sti Firestop STI Silicone Non-Sag Firestop Sealant Limestone 10.1 oz Cartridge SIL300
Sti Firestop

STI Silicone Non-Sag Firestop Sealant Limestone 10.1 oz Cartridge

Zoro # G015849288
Mfr # SIL300
product price:  $24.89
/ea
Sold in mult. of 24 for $597.36
Sti Firestop STI 5in Wide Preformed Restraining Collar for 8in Trade Size Pipe and Larger WSC-12
Sti Firestop

STI 5in Wide Preformed Restraining Collar for 8in Trade Size Pipe and Larger

Zoro # G615849305
Mfr # WSC-12
product price:  $60.99
/ea
Sti Firestop STI 3in Wide Preformed Restraining Collar for 6in Trade Size Pipe WSC-8RED
Sti Firestop

STI 3in Wide Preformed Restraining Collar for 6in Trade Size Pipe

Zoro # G415849239
Mfr # WSC-8RED
product price:  $53.89
/ea
Sti Firestop STI Intumescent Firestop 1.5in SSC Collar SSC150
Sti Firestop

STI Intumescent Firestop 1.5in SSC Collar

Zoro # G415849369
Mfr # SSC150
product price:  $17.89
/ea
Sold in mult. of 6 for $107.34
Sti Firestop Collar for 4.0in 102 mm Trade Size Plastic Pipe LCC400
Sti Firestop

Collar for 4.0in 102 mm Trade Size Plastic Pipe

Zoro # G015849363
Mfr # LCC400
product price:  $33.35
/ea
Sti Firestop STI EZ Path Series 33 Fire-Rated Pathway EZD33FWS
Sti Firestop

STI EZ Path Series 33 Fire-Rated Pathway

Zoro # G415849208
Mfr # EZD33FWS
product price:  $295.99
/ea
Sti Firestop STI 4in Wide Preformed Restraining Collar for 6in & 8in Trade Size Pipe WSC-8
Sti Firestop

STI 4in Wide Preformed Restraining Collar for 6in & 8in Trade Size Pipe

Zoro # G115849379
Mfr # WSC-8
product price:  $58.09
/ea
Sti Firestop Collar for 8.0in Trade Size Plastic Pipe SSC800
Sti Firestop

Collar for 8.0in Trade Size Plastic Pipe

Zoro # G715849335
Mfr # SSC800
product price:  $419.99
/ea
Sold in mult. of 3 for $1,259.97
Sti Firestop STI BLU Wrap Strip 12' x 2in x 1/8in Roll SSWBLU2
Sti Firestop

STI BLU Wrap Strip 12' x 2in x 1/8in Roll

Zoro # G315849261
Mfr # SSWBLU2
product price:  $178.99
/ea
Sti Firestop STI Intumescent Firestop Caulk Red 5 Gallon WF305
Sti Firestop

STI Intumescent Firestop Caulk Red 5 Gallon

Zoro # G115849331
Mfr # WF305
product price:  $340.99
/ea
Sti Firestop STI Silicone Self-Leveling Firestop Sealant 20oz Sausage SIL320SL
Sti Firestop

STI Silicone Self-Leveling Firestop Sealant 20oz Sausage

Zoro # G115849171
Mfr # SIL320SL
product price:  $61.29
/ea
Sold in mult. of 12 for $735.48
Sti Firestop STI 1/8in Thick Intumescent Wrap Strip SSW125
Sti Firestop

STI 1/8in Thick Intumescent Wrap Strip

Zoro # G315849209
Mfr # SSW125
product price:  $7.35
/ea
Sold in mult. of 500 for $3,675.00
Sti Firestop STI Elastomeric Firestop Sealant Brick Red 20oz Sausage ES120BR
Sti Firestop

STI Elastomeric Firestop Sealant Brick Red 20oz Sausage

Zoro # G622780707
Mfr # ES120BR
product price:  $21.29
/ea
Sold in mult. of 12 for $255.48
Sti Firestop STI SFS Safing Spray Red 5 gallon SFS105
Sti Firestop

STI SFS Safing Spray Red 5 gallon

Zoro # G815849266
Mfr # SFS105
product price:  $310.99
/ea
Sti Firestop STI Intumescent Firestop 3in SSC Collar SSC300
Sti Firestop

STI Intumescent Firestop 3in SSC Collar

Zoro # G715849274
Mfr # SSC300
product price:  $33.15
/ea
Sold in mult. of 6 for $198.90
Sti Firestop STI Metal Restraining Collar for use with SWWRED/SSWR, 25' Roll SSWRC2
Sti Firestop

STI Metal Restraining Collar for use with SWWRED/SSWR, 25' Roll

Zoro # G815849129
Mfr # SSWRC2
product price:  $96.99
/ea
Sti Firestop STI Silicone Non-Sag Firestop Sealant Limestone 4.5 Gallon SIL305
Sti Firestop

STI Silicone Non-Sag Firestop Sealant Limestone 4.5 Gallon

Zoro # G515849115
Mfr # SIL305
product price:  $971.99
/ea
Sti Firestop LCI Intumescent Sealant- 10.1oz Tube FR-STI-LCI300
Sti Firestop

LCI Intumescent Sealant- 10.1oz Tube

Zoro # G0409264
Mfr # FR-STI-LCI300
product price:  $17.15
/ea
Sti Firestop STI Intumescent Firestop Sealant Red 20oz Sausage LCI320
Sti Firestop

STI Intumescent Firestop Sealant Red 20oz Sausage

Zoro # G815849273
Mfr # LCI320
product price:  $21.39
/ea
Sti Firestop STI Metal Restraining Collar 25' roll for use with SSWBLU/SSWBLU2 Wrap Strip SSWRC
Sti Firestop

STI Metal Restraining Collar 25' roll for use with SSWBLU/SSWBLU2 Wrap Strip

Zoro # G715849151
Mfr # SSWRC
product price:  $130.99
/ea
Sti Firestop STI Red Wrap Strip 12' x 1-1/2in x 1/8in Roll SSWRED2
Sti Firestop

STI Red Wrap Strip 12' x 1-1/2in x 1/8in Roll

Zoro # G915849111
Mfr # SSWRED2
product price:  $97.09
/ea
Sti Firestop STI Elastomeric Firestop Spray 5 Gallon Brick Red AS205BR
Sti Firestop

STI Elastomeric Firestop Spray 5 Gallon Brick Red

Zoro # G122822907
Mfr # AS205BR
product price:  $386.99
/ea
Sti Firestop STI EZ Path Smoke and Acoustical Pathway, Two Gang Plate Kit Plates Only NEZP233
Sti Firestop

STI EZ Path Smoke and Acoustical Pathway, Two Gang Plate Kit Plates Only

Zoro # G415849246
Mfr # NEZP233
product price:  $106.99
/ea
Sti Firestop STI Precut Strip Sized for 2in 51 mm Trade Size Pipe SSWBLU220
Sti Firestop

STI Precut Strip Sized for 2in 51 mm Trade Size Pipe

Zoro # G715849281
Mfr # SSWBLU220
product price:  $6.79
/ea
Sold in mult. of 100 for $679.00
Sti Firestop STI SpecSeal LC Series Endothermic Sealant- 10.1oz Tube FR-STI-LC150
Sti Firestop

STI SpecSeal LC Series Endothermic Sealant- 10.1oz Tube

Zoro # G0407042
Mfr # FR-STI-LC150
product price:  $16.99
/ea
Results for STI FIRESTOP (79 items)
  • 1
    of 3 pages
  • Next
  • Last
How was your search?

Sign up and save

Take 10% off your next order when you sign up for Zoro emails. Subscribe now to receive your promo code via email.

Follow us

  • Facebook
  • YouTube
  • LinkedIn
  • Instagram
Every part plays a part

Information

  • About Us
  • Accessibility
  • Careers
  • Inclusion
  • Giving Back
  • Resource Hub
  • Returns
  • Shipping

Shopping

  • Brands
  • Collections
  • My Account
  • Payments
  • Deals
  • Sitemap
  • Track My Order

Services

  • Customer Service
  • FAQs
  • Net 30 Terms
  • Reseller Program
  • Sell on Zoro
  • Participate in Research
  • Tax Exemption
Zoro, Inc

Connect

Customer service from real people

  • Phone: (855) 289-9676
  • Contact Us
© 2011-2026 Zoro Tools, Inc. All rights reserved.
  • Terms & Conditions
  • Terms of Access
  • Privacy Policy
Zoro, Inc