STI Products - Premier & Companies

SOPHOS, INC.

GLASTONBURY GAGE & SOUTHERN GAGE - GSG

GRAINGER GLOBAL SOURCING

VALUE COLLECTION

CISCO

ZORO SELECT

HEWLETT PACKARD

MAIN FILTER

VERMONT GAGE

EXTREME NETWORK INC

ASSOCIATED SPRING RAYMOND

GLOBAL INDUSTRIAL

MSC

KENNAMETAL

USA INDUSTRIALS

USA SEALING

LENOVO

OSG

NAPA SOLUTIONS

View all Brands

SOPHOS, INC.

GLASTONBURY GAGE & SOUTHERN GAGE - GSG

GRAINGER GLOBAL SOURCING

VALUE COLLECTION

CISCO

ZORO SELECT

HEWLETT PACKARD

MAIN FILTER

VERMONT GAGE

EXTREME NETWORK INC

ASSOCIATED SPRING RAYMOND

GLOBAL INDUSTRIAL

MSC

KENNAMETAL

USA INDUSTRIALS

USA SEALING

LENOVO

OSG

NAPA SOLUTIONS

MICROSOFT

GUHRING

NVIDIA CORPORATION

SNAP-ON

WIDIA GTD

SANDVIK COROMANT

LYLE

SAFARILAND

CONDOR USA INC

USC

DAYTON

HARVEY TOOL

ECHLIN

KYOCERA MITA AMERICA, INC.

MADE IN USA

MILLIPORE SIGMA

NILFISK-ADVANCE, INC.

5.11 TACTICAL

TUNGALOY

SECO

ISCAR

GSG

PARKER

EATON

STRONG LEATHER COMPANY

BALKAMP

MILWAUKEE ELECTRIC TOOLS

ACCUPRO

LENOX

BRADY SPC ABSORBENTS

GATES CORPORATION

FIRST TACTICAL TACTIX PARKA

KIPP

SGS PRO

VIPRE SECURITY

BUYERS PRODUCTS

TITEX

ADD-ON-COMPUTER PERIPHERALS

QUANTUM STORAGE SYSTEMS

SUMITOMO

WALTER PROTOTYP

HERTEL

M.A. FORD

KEO

PIX NORTH AMERICA

WALTER MEIER MANUFACTURING INC.

MAHLE

NAPA BELTS & HOSES

YG-1

BITDEFENDER

PANDUIT CORPORATION

WEATHERHEAD

STRATEGIC SOURCING

INFOBLOX

STARRETT

INGERSOLL-RAND

BLUE RIDGE ERGONOMICS

RED KAP

MULTITAP

STEELITE INTERNATIONAL

VEEAM SOFTWARE CORPORATION

NAPA TEMP

KEYSTONE FABRICS

ENET SOLUTIONS, INC.

LEGRAND

BATTERY CLERK LLC

FLYING CROSS

CLEVELAND

MICRO 100

CONTINENTAL COMMERCIAL PRODUCTS

NORTON

REEBOK

PROTO

NAPA ULTRA PREMIUM BRAKE PARTS

NAPA CHASSIS PARTS

ALLIED MACHINE AND ENGINEERING

DEWALT TOOLS

HELICAL SOLUTIONS

TITAN FASTENERS

CAMBRO MANUFACTURING

View all Brands

Home
STI

Quick view Details

STI
|
sku: 2511816502

STI 18015-9 DEACTIVATION CABLE 9 INCH FOR STI-6200

MSRP:

Now: $4.68

Add to Cart
Compare
Quick view Details

STI
|
sku: 2511931128

STI 18151 REED SWITCH / MAGNET FOR SELECTALERT

MSRP:

Now: $22.29

Add to Cart
Compare
Quick view Details

STI
|
sku: 2515562511

STI AS205 FIRE BARRIER SPRAY,5 GAL.,BLUE

MSRP:

Now: $339.29

Add to Cart
Compare
Quick view Details

STI
|
sku: 2511456648

STI CD600DK DECK ADAPTER FOR CD600 6 IN.H 6 IN.D

MSRP:

Now: $53.51

Add to Cart
Compare
Quick view Details

STI
|
sku: 2512014259

STI CD600X HEIGHT ADAPTER FOR CD600 6 IN.H 6 IN.D

MSRP:

Now: $35.02

Add to Cart
Compare
SALE

Quick view Details

STI
|
sku: 2511876346

STI CF34 CLOSET FLANGE GASKET

MSRP:

Was: $27.91

Now: $24.44

Add to Cart
Compare
SALE

Quick view Details

STI
|
sku: 2510491456

STI CS1628 FIRE BARRIER COMPOSITE SHEET 28 X 16 IN.

MSRP:

Was: $291.39

Now: $246.16

Add to Cart
Compare
SALE

Quick view Details

STI
|
sku: 2510491457

STI CS2436 FIRE BARRIER COMPOSITE SHEET 36 X 24 IN.

MSRP:

Was: $444.21

Now: $380.30

Add to Cart
Compare
SALE

Quick view Details

STI
|
sku: 2511876096

STI CS2852 28 X 52 IN COMPOSITE SHEET

MSRP:

Was: $773.61

Now: $614.84

Add to Cart
Compare
SALE

Quick view Details

STI
|
sku: 2510491458

STI CS3636 FIRE BARRIER COMPOSITE SHEET 36 X 36 IN.

MSRP:

Was: $656.69

Now: $552.68

Add to Cart
Compare
SALE

Quick view Details

STI
|
sku: 2511969808

STI CS3641 36 X 41 COMPOSITE SHEET

MSRP:

Was: $792.38

Now: $636.90

Add to Cart
Compare
SALE

Quick view Details

STI
|
sku: 2511891814

STI EP44 POWERSHIELD ELECTRICAL BOX INSERT

MSRP:

Was: $9.14

Now: $7.98

Add to Cart
Compare
SALE

Quick view Details

STI
|
sku: 2511936300

STI EP45 POWERSHIELD ELECTRICAL BOX INSERT

MSRP:

Was: $16.23

Now: $11.36

Add to Cart
Compare
SALE

Quick view Details

STI
|
sku: 2510491476

STI ES100 FIRE BARRIER SEALANT 10.1 OZ. BLUE

MSRP:

Was: $15.03

Now: $13.40

Add to Cart
Compare
SALE

Quick view Details

STI
|
sku: 2510491477

STI ES105 FIRE BARRIER SEALANT,5 GAL.,BLUE

MSRP:

Was: $335.17

Now: $326.04

Add to Cart
Compare
SALE

Quick view Details

STI
|
sku: 2510927227

STI ES120 FIRE BARRIER SEALANT 20 OZ. BLUE

MSRP:

Was: $25.00

Now: $20.23

Add to Cart
Compare
SALE

Quick view Details

STI
|
sku: 2510491478

STI ES129 FIRE BARRIER SEALANT 29 OZ. BLUE

MSRP:

Was: $46.14

Now: $29.42

Add to Cart
Compare
SALE

Quick view Details

STI
|
sku: 2510491479

STI EZD22 FIRE BARRIER PATHWAY KIT 1-1/2 IN. SQ.

MSRP:

Was: $139.36

Now: $106.87

Add to Cart
Compare
SALE

Quick view Details

STI
|
sku: 2511815629

STI EZD33E EZPATH SERIES 33 EXTENSION

MSRP:

Was: $146.53

Now: $119.78

Add to Cart
Compare
SALE

Quick view Details

STI
|
sku: 2510491480

STI EZD33FWS FIRE BARRIER PATHWAY 3 IN. SQUARE

MSRP:

Was: $247.69

Now: $199.59

Add to Cart
Compare
Quick view Details

STI
|
sku: 2513053541

STI EZD444MBS2 FIRE BARRIER PATHWAY ORANGE 29 W

MSRP:

Now: $2,308.66

Add to Cart
Compare
SALE

Quick view Details

STI
|
sku: 2511850669

STI EZD44ES EZPATH SERIES 33 - 6 IN EXTENSION

MSRP:

Was: $296.21

Now: $235.70

Add to Cart
Compare
Quick view Details

STI
|
sku: 2513053540

STI EZD44S2 FIRE BARRIER PATHWAY ORANGE 4-1/2 W

MSRP:

Now: $568.07

Add to Cart
Compare
Quick view Details

STI
|
sku: 2513053525

STI EZDG1644S2 FIRE BARRIER PATHWAY SILVER 29 W

MSRP:

Now: $9,640.57

Add to Cart
Compare

Quick view

STI
|
sku: 2511816502

STI 18015-9 DEACTIVATION CABLE 9 INCH FOR STI-6200

STI 18015-9 - DEACTIVATION CABLE 9 INCH FOR STI-6200 - EQUAL TO G3508456MANUFACTURER:STIMANUFACTURER PART NUMBER:18015-9UNIT OF MEASURE:EAQTY PER UNIT OF MEASURE:1COUNTRY OF ORIGIN:UNITED STATES OF...

MSRP:

Now: $4.68
Add to Cart Compare
Quick view

STI
|
sku: 2511931128

STI 18151 REED SWITCH / MAGNET FOR SELECTALERT

STI 18151 - REED SWITCH / MAGNET FOR SELECTALERT - EQUAL TO 49W663MANUFACTURER:STIMANUFACTURER PART NUMBER:18151UNIT OF MEASURE:EAQTY PER UNIT OF MEASURE:1COUNTRY OF ORIGIN:CHINAORDER...

MSRP:

Now: $22.29
Add to Cart Compare
Quick view

STI
|
sku: 2515562511

STI AS205 FIRE BARRIER SPRAY,5 GAL.,BLUE

STI AS205 - FIRE BARRIER SPRAY,5 GAL.,BLUE - FIRESTOP SPRAY, BLUE, CONTAINER TYPE PAIL, SIZE 5 GAL, UP TO 4 HR FIRE RATING, CONCRETE FLOOR, CONCRETE WALL, APPLICATION METHOD AIRLESS SPRAYER, BRUSH,...

MSRP:

Now: $339.29
Add to Cart Compare
Quick view

STI
|
sku: 2511456648

STI CD600DK DECK ADAPTER FOR CD600 6 IN.H 6 IN.D

STI CD600DK - DECK ADAPTER FOR CD600 6 IN.H 6 IN.D - DECK ADAPTER FOR USE WITH MFR NO CD600 HEIGHT 6 IN. DIAMETER 6 IN. RED 3 HR FIRE RATING MATERIAL PLASTIC STANDARDS UL CLASSIFIED FM APPROVED FBC...

MSRP:

Now: $53.51
Add to Cart Compare
Quick view

STI
|
sku: 2512014259

STI CD600X HEIGHT ADAPTER FOR CD600 6 IN.H 6 IN.D

STI CD600X - HEIGHT ADAPTER FOR CD600 6 IN.H 6 IN.D - HEIGHT ADAPTER FOR USE WITH MFR NO CD600 HEIGHT 6 IN. DIAMETER 6 IN. RED 3 HR FIRE RATING MATERIAL PLASTIC STANDARDS UL CLASSIFIED FM APPROVED...

MSRP:

Now: $35.02
Add to Cart Compare
SALE

Quick view

STI
|
sku: 2511876346

STI CF34 CLOSET FLANGE GASKET

STI CF34 - CLOSET FLANGE GASKET - EQUAL TO G0573539MANUFACTURER:STIMANUFACTURER PART NUMBER:CF34UNIT OF MEASURE:EAQTY PER UNIT OF MEASURE:1COUNTRY OF ORIGIN:UNITED STATES OF AMERICAORDER...

MSRP:

Was: $27.91

Now: $24.44
Add to Cart Compare
SALE

Quick view

STI
|
sku: 2510491456

STI CS1628 FIRE BARRIER COMPOSITE SHEET 28 X 16 IN.

STI CS1628 - FIRE BARRIER COMPOSITE SHEET 28 X 16 IN. - FIRE BARRIER COMPOSITE SHEET LENGTH 28 IN. WIDTH 16 IN. SILVER 2 HR FIRE RATING - EQUAL TO 6LE17MANUFACTURER:STIMANUFACTURER PART...

MSRP:

Was: $291.39

Now: $246.16
Add to Cart Compare
SALE

Quick view

STI
|
sku: 2510491457

STI CS2436 FIRE BARRIER COMPOSITE SHEET 36 X 24 IN.

STI CS2436 - FIRE BARRIER COMPOSITE SHEET 36 X 24 IN. - FIRE BARRIER COMPOSITE SHEET LENGTH 36 IN. WIDTH 24 IN. SILVER 2 HR FIRE RATING - EQUAL TO 6LE18MANUFACTURER:STIMANUFACTURER PART...

MSRP:

Was: $444.21

Now: $380.30
Add to Cart Compare
SALE

Quick view

STI
|
sku: 2511876096

STI CS2852 28 X 52 IN COMPOSITE SHEET

STI CS2852 - 28 X 52 IN COMPOSITE SHEET - EQUAL TO G0682748MANUFACTURER:STIMANUFACTURER PART NUMBER:CS2852UNIT OF MEASURE:EAQTY PER UNIT OF MEASURE:1COUNTRY OF ORIGIN:UNITED STATES OF AMERICAORDER...

MSRP:

Was: $773.61

Now: $614.84
Add to Cart Compare
SALE

Quick view

STI
|
sku: 2510491458

STI CS3636 FIRE BARRIER COMPOSITE SHEET 36 X 36 IN.

STI CS3636 - FIRE BARRIER COMPOSITE SHEET 36 X 36 IN. - FIRE BARRIER COMPOSITE SHEET LENGTH 36 IN. WIDTH 36 IN. SILVER 2 HR FIRE RATING - EQUAL TO 6LE19MANUFACTURER:STIMANUFACTURER PART...

MSRP:

Was: $656.69

Now: $552.68
Add to Cart Compare
SALE

Quick view

STI
|
sku: 2511969808

STI CS3641 36 X 41 COMPOSITE SHEET

STI CS3641 - 36 X 41 COMPOSITE SHEET - EQUAL TO G0682757MANUFACTURER:STIMANUFACTURER PART NUMBER:CS3641UNIT OF MEASURE:EAQTY PER UNIT OF MEASURE:1COUNTRY OF ORIGIN:UNITED STATES OF AMERICAORDER...

MSRP:

Was: $792.38

Now: $636.90
Add to Cart Compare
SALE

Quick view

STI
|
sku: 2511891814

STI EP44 POWERSHIELD ELECTRICAL BOX INSERT

STI EP44 - POWERSHIELD ELECTRICAL BOX INSERT - EQUAL TO G3607591MANUFACTURER:STIMANUFACTURER PART NUMBER:EP44UNIT OF MEASURE:EAQTY PER UNIT OF MEASURE:1COUNTRY OF ORIGIN:UNITED STATES OF AMERICAORDER...

MSRP:

Was: $9.14

Now: $7.98
Add to Cart Compare
SALE

Quick view

STI
|
sku: 2511936300

STI EP45 POWERSHIELD ELECTRICAL BOX INSERT

STI EP45 - POWERSHIELD ELECTRICAL BOX INSERT - FIRESTOP ELECTRICAL BOX INSERT HEIGHT 1/8 IN WIDTH 4 1/2 IN LENGTH 4 1/2 IN ELECTRICAL BOX 2 HR FIRE RATING POWERSHIELD ELECTRICAL BOX INSERT - EQUAL TO...

MSRP:

Was: $16.23

Now: $11.36
Add to Cart Compare
SALE

Quick view

STI
|
sku: 2510491476

STI ES100 FIRE BARRIER SEALANT 10.1 OZ. BLUE

STI ES100 - FIRE BARRIER SEALANT 10.1 OZ. BLUE - FIRE BARRIER SEALANT SIZE 10.1 OZ. BLUE CONTAINER TYPE CARTRIDGE APPLICATION METHOD CAULK GUN UP TO 4 HR FIRE RATING MATERIAL ELASTOMERIC STANDARDS...

MSRP:

Was: $15.03

Now: $13.40
Add to Cart Compare
SALE

Quick view

STI
|
sku: 2510491477

STI ES105 FIRE BARRIER SEALANT,5 GAL.,BLUE

STI ES105 - FIRE BARRIER SEALANT,5 GAL.,BLUE - FIRESTOP SEALANT, BLUE, CONTAINER TYPE PAIL, SIZE 5 GAL, UP TO 4 HR FIRE RATING, CONCRETE FLOOR, CONCRETE WALLS, GENERAL PURPOSE, APPLICATION METHOD...

MSRP:

Was: $335.17

Now: $326.04
Add to Cart Compare
SALE

Quick view

STI
|
sku: 2510927227

STI ES120 FIRE BARRIER SEALANT 20 OZ. BLUE

STI ES120 - FIRE BARRIER SEALANT 20 OZ. BLUE - FIRE BARRIER SEALANT SIZE 20 OZ. BLUE CONTAINER TYPE TUBE APPLICATION METHOD CAULK GUN UP TO 4 HR FIRE RATING MATERIAL ELASTOMERIC STANDARDS ASTM E1966...

MSRP:

Was: $25.00

Now: $20.23
Add to Cart Compare
SALE

Quick view

STI
|
sku: 2510491478

STI ES129 FIRE BARRIER SEALANT 29 OZ. BLUE

STI ES129 - FIRE BARRIER SEALANT 29 OZ. BLUE - FIRE BARRIER SEALANT SIZE 29 OZ. BLUE CONTAINER TYPE CARTRIDGE APPLICATION METHOD CAULK GUN UP TO 4 HR FIRE RATING MATERIAL ELASTOMERIC STANDARDS ASTM...

MSRP:

Was: $46.14

Now: $29.42
Add to Cart Compare
SALE

Quick view

STI
|
sku: 2510491479

STI EZD22 FIRE BARRIER PATHWAY KIT 1-1/2 IN. SQ.

STI EZD22 - FIRE BARRIER PATHWAY KIT 1-1/2 IN. SQ. - FIRE BARRIER PATHWAY KIT SQUARE LENGTH 10-1/2 IN. WIDTH 1-1/2 IN. HEIGHT 1-1/2 IN. UP TO 2 HR FIRE RATING COLOR ORANGE - EQUAL TO...

MSRP:

Was: $139.36

Now: $106.87
Add to Cart Compare
SALE

Quick view

STI
|
sku: 2511815629

STI EZD33E EZPATH SERIES 33 EXTENSION

STI EZD33E - EZPATH SERIES 33 EXTENSION - FIRESTOP EXTENSION LENGTH 6 1/2 IN WIDTH 3 1/4 IN HEIGHT 3 3/4 IN RECTANGLE UP TO 4 HR FIRE RATING EZPATH SERIES 33 EXTENSION - EQUAL TO...

MSRP:

Was: $146.53

Now: $119.78
Add to Cart Compare
SALE

Quick view

STI
|
sku: 2510491480

STI EZD33FWS FIRE BARRIER PATHWAY 3 IN. SQUARE

STI EZD33FWS - FIRE BARRIER PATHWAY 3 IN. SQUARE - FIRE BARRIER PATHWAY SQUARE LENGTH 10-1/2 IN. WIDTH 3 IN. HEIGHT 3 IN. UP TO 4 HR FIRE RATING COLOR ORANGE - EQUAL TO...

MSRP:

Was: $247.69

Now: $199.59
Add to Cart Compare
Quick view

STI
|
sku: 2513053541

STI EZD444MBS2 FIRE BARRIER PATHWAY ORANGE 29 W

STI EZD444MBS2 - FIRE BARRIER PATHWAY ORANGE 29 W - FIRESTOP PATHWAY LENGTH 14 IN. WIDTH 29 IN. HEIGHT 4-1/2 IN. RECTANGLE UP TO 4 HR FIRE RATING COLOR ORANGE MATERIAL STEEL STANDARDS ASTM E814 (UL...

MSRP:

Now: $2,308.66
Add to Cart Compare
SALE

Quick view

STI
|
sku: 2511850669

STI EZD44ES EZPATH SERIES 33 - 6 IN EXTENSION

STI EZD44ES - EZPATH SERIES 33 - 6 IN EXTENSION - EQUAL TO 38G958MANUFACTURER:STIMANUFACTURER PART NUMBER:EZD44ESUNIT OF MEASURE:EAQTY PER UNIT OF MEASURE:1COUNTRY OF ORIGIN:UNITED STATES OF...

MSRP:

Was: $296.21

Now: $235.70
Add to Cart Compare
Quick view

STI
|
sku: 2513053540

STI EZD44S2 FIRE BARRIER PATHWAY ORANGE 4-1/2 W

STI EZD44S2 - FIRE BARRIER PATHWAY ORANGE 4-1/2 W - FIRESTOP PATHWAY LENGTH 14 IN. WIDTH 4-1/2 IN. HEIGHT 4-1/2 IN. RECTANGLE UP TO 4 HR FIRE RATING COLOR ORANGE MATERIAL STEEL INCLUDES MOUNTING...

MSRP:

Now: $568.07
Add to Cart Compare
Quick view

STI
|
sku: 2513053525

STI EZDG1644S2 FIRE BARRIER PATHWAY SILVER 29 W

STI EZDG1644S2 - FIRE BARRIER PATHWAY SILVER 29 W - FIRESTOP PATHWAY LENGTH 14 IN. WIDTH 29 IN. HEIGHT 4-1/2 IN. RECTANGLE UP TO 4 HR FIRE RATING COLOR SILVER MATERIAL STEEL STANDARDS ASTM E814 (UL...

MSRP:

Now: $9,640.57
Add to Cart Compare

Compare Selected

Shop by Category

Shop by Brand

Shop by Brand

STI