All
Search
Images
Videos
Maps
News
More
Shopping
Flights
Travel
Notebook
Report an inappropriate content
Please select one of the options below.
Not Relevant
Offensive
Adult
Child Sexual Abuse
Length
All
Short (less than 5 minutes)
Medium (5-20 minutes)
Long (more than 20 minutes)
Date
All
Past 24 hours
Past week
Past month
Past year
Resolution
All
Lower than 360p
360p or higher
480p or higher
720p or higher
1080p or higher
Source
All
Dailymotion
Vimeo
Metacafe
Hulu
VEVO
Myspace
MTV
CBS
Fox
CNN
MSN
Price
All
Free
Paid
Clear filters
SafeSearch:
Moderate
Strict
Moderate (default)
Off
Filter
Shop Reducing Coupling Catalog
Sponsored
$24.00
Morris 3-2C-OD Coupling
King Surplus
$24.00
Morris 3-2C-OD Coupling
King Surplus
$12.90
1" Male X 3/4"Male NPT Threaded Reducing Nipple Pipe Fitting Adapter, Heavy Duty 304 Stainless Steel Hex Nipple Reducer Straight Connector Pipe
Amazon.com
18
$12.90
1" Male X 3/4"Male NPT Threaded Reducing Nipple Pipe Fitting Adapter, Heavy Duty 304 Stainless Steel Hex Nipple Reducer Straight Connector Pipe
Amazon.com
$52.73
G 1 1/2' X G 1/2' M/F Zinc Plated Steel Reducing Adapter 315 Bar - Hydraulic
Tameson.com
$52.73
G 1 1/2' X G 1/2' M/F Zinc Plated Steel Reducing Adapter 315 Bar - Hydraulic
Tameson.com
$215.89
Smith Cooper 150 Black Malleable Iron Reducing Coupling - Threaded - 33RC1060030C
John M. Ellsworth Co., Inc.
$215.89
Smith Cooper 150 Black Malleable Iron Reducing Coupling - Threaded - 33RC1060030C
John M. Ellsworth Co., Inc.
$15.93
3" X 2" Schedule 40 Reducing Coupling (S X S) 429-338 By Spears
PVC Fittings Online
$15.93
3" X 2" Schedule 40 Reducing Coupling (S X S) 429-338 By Spears
PVC Fittings Online
$12.49
Seafit Bronze Reducing Coupler 1/2" To 1/4" NPT | By West Marine
WestMarine
$12.49
Seafit Bronze Reducing Coupler 1/2" To 1/4" NPT | By West Marine
WestMarine
$12.11
3" X 2" Schedule 40 PVC Reducer (T.T.) Bushing-Mipt X Fipt 439-338 By Spears
PVC Fittings Online
$12.11
3" X 2" Schedule 40 PVC Reducer (T.T.) Bushing-Mipt X Fipt 439-338 By Spears
PVC Fittings Online
$11.17
Banjo 2 in. X 1/2 in. Poly Reducing Coupling - Sch. 80 - RC200-050
John M. Ellsworth Co., Inc.
$11.17
Banjo 2 in. X 1/2 in. Poly Reducing Coupling - Sch. 80 - RC200-050
John M. Ellsworth Co., Inc.
$55.54
Reducer Coupling Nuts, Zinc Plated Steel, Coarse (Standard) Thread, 3/4 Inch-10 X 5/8 Inch-11 X 1-1/2 Inch | Bolt Depot
Bolt Depot
$55.54
Reducer Coupling Nuts, Zinc Plated Steel, Coarse (Standard) Thread, 3/4 Inch-10 X 5/8 Inch-11 X 1-1/2 Inch | Bolt Depot
Bolt Depot
$15.49
TAISHER 10PCS Brass Reducer Hex Bushing Threaded Pipe Fitting 1/2" NPT Male X 3/8" NPT Female Adapter
Amazon.com
873
$15.49
TAISHER 10PCS Brass Reducer Hex Bushing Threaded Pipe Fitting 1/2" NPT Male X 3/8" NPT Female Adapter
Amazon.com
$2.99
1-1/2" X 2" Schedule 40 PVC Reducing Male Adapter-MIPT X Socket (436-213) By Spears
PVC Fittings Online
$2.99
1-1/2" X 2" Schedule 40 PVC Reducing Male Adapter-MIPT X Socket (436-213) By Spears
PVC Fittings Online
$7.00
Spears | 830-101 | 3/4X1/2 PVC REDUCING COUPLING FPT SCH80
Blackhawk Supply
$7.00
Spears | 830-101 | 3/4X1/2 PVC REDUCING COUPLING FPT SCH80
Blackhawk Supply
$145.84
Smith Cooper 150 Ductile Iron 4 in. X 3 in. Concentric Reducer Flanged Fittings - Fig. 38CR1 - 4319000132
John M. Ellsworth Co., Inc.
$145.84
Smith Cooper 150 Ductile Iron 4 in. X 3 in. Concentric Reducer Flanged Fittings - Fig. 38CR1 - 4319000132
John M. Ellsworth Co., Inc.
$63.54
$65.50
Graco 17J817 Reducer Nipple Fitting, 3/4" NPSM X 1/2" NPSM
Portland Compressor
$63.54
$65.50
Graco 17J817 Reducer Nipple Fitting, 3/4" NPSM X 1/2" NPSM
Portland Compressor
$2.76
Spears | 429-131G | 1X3/4 PVC REDUCING COUPLING SOCKET SCH40
Blackhawk Supply
$2.76
Spears | 429-131G | 1X3/4 PVC REDUCING COUPLING SOCKET SCH40
Blackhawk Supply
$18.47
G 3/8' X G 3/4' M/F Zinc Plated Steel Reducing Adapter 400 Bar - Hydraulic
Tameson.com
$18.47
G 3/8' X G 3/4' M/F Zinc Plated Steel Reducing Adapter 400 Bar - Hydraulic
Tameson.com
$21.55
IMPERIAL Furnace Pipe Reducer 7" D X 5" D Galvanized Steel Gray GV1750
DkHardware.com
$21.55
IMPERIAL Furnace Pipe Reducer 7" D X 5" D Galvanized Steel Gray GV1750
DkHardware.com
$64.99
Challenger Vortech Silicone Coupling Reducer Sleeve 3.50-Inch To 2.75-Inch Black 7PS350-275
American Muscle
$64.99
Challenger Vortech Silicone Coupling Reducer Sleeve 3.50-Inch To 2.75-Inch Black 7PS350-275
American Muscle
$56.43
$63.33
Kuriyama RDA-A3040 By | Quick-Acting Special Application Coupling Part A 3" Reducing Coupler X 4" Adapter Aluminum, Brass
Hose Warehouse
10% off
$56.43
$63.33
Kuriyama RDA-A3040 By | Quick-Acting Special Application Coupling Part A 3" Reducing Coupler X 4" Adapter Aluminum, Brass
Hose Warehouse
$9.28
Anderson Metals Reducing Pipe Coupling 3/4 X 3/8 in FIPT Brass 200 Psi Pressure 738119-1206
DkHardware.com
$9.28
Anderson Metals Reducing Pipe Coupling 3/4 X 3/8 in FIPT Brass 200 Psi Pressure 738119-1206
DkHardware.com
$324.09
Concentric Reducer | Butt Weld Fitting | A234 WPB | Domestic, 3.5 in / 1.25 in / STD-40
Trupply LLC
$324.09
Concentric Reducer | Butt Weld Fitting | A234 WPB | Domestic, 3.5 in / 1.25 in / STD-40
Trupply LLC
$2.95
2" Male NPT X 1" Female NPT Reducer Bushing
Varco Pumper
$2.95
2" Male NPT X 1" Female NPT Reducer Bushing
Varco Pumper
$123.99
Challenger Vortech Silicone Coupling Reducer Sleeve 5-Inch To 4-Inch Blue 7S500-400
American Muscle
$123.99
Challenger Vortech Silicone Coupling Reducer Sleeve 5-Inch To 4-Inch Blue 7S500-400
American Muscle
$6.56
Reducer Union Push Connect Fitting - 5 Pack | Electric Solenoid Valves
Electric Solenoid Valves
$6.56
Reducer Union Push Connect Fitting - 5 Pack | Electric Solenoid Valves
Electric Solenoid Valves
$70.33
4 in. X 1-1/4 in. NPT Threaded - Reducing Coupling - 150 Black Malleable Iron Pipe Fitting - UL/FM
BFO
$70.33
4 in. X 1-1/4 in. NPT Threaded - Reducing Coupling - 150 Black Malleable Iron Pipe Fitting - UL/FM
BFO
$62.99
Mustang Vortech Silicone Coupling Reducer Sleeve 2.75-Inch To 2.50-Inch Blue
American Muscle
$62.99
Mustang Vortech Silicone Coupling Reducer Sleeve 2.75-Inch To 2.50-Inch Blue
American Muscle
$405.27
6" X 2" Concentric Reducer Sch 10 Weld - 304 Stainless SN: S2014CR 060020
Hydraulic Hoses
$405.27
6" X 2" Concentric Reducer Sch 10 Weld - 304 Stainless SN: S2014CR 060020
Hydraulic Hoses
$12.99
Diversitech 230-TC34 Reducer Coupling For Speedichannel Line Set Covers
Alpine Home Air Products
$12.99
Diversitech 230-TC34 Reducer Coupling For Speedichannel Line Set Covers
Alpine Home Air Products
$168.04
$745.53
Reducing Coupling | Threaded Fitting | A105 | Import, 2 in / 1.5 in / 6000
Trupply LLC
77% off
$168.04
$745.53
Reducing Coupling | Threaded Fitting | A105 | Import, 2 in / 1.5 in / 6000
Trupply LLC
$10.87
Reducing Adapter G1 1/4' Male X Rp1 1/2' Female PVC-U 16Bar (224.8Psi) EN 1452-3 [2 Pieces]
Tameson.com
$10.87
Reducing Adapter G1 1/4' Male X Rp1 1/2' Female PVC-U 16Bar (224.8Psi) EN 1452-3 [2 Pieces]
Tameson.com
$15.99
4" Inch To 3" Inch Exhaust Pipe Reducer | Walker Exhaust 41989
Summit Racing
12
$15.99
4" Inch To 3" Inch Exhaust Pipe Reducer | Walker Exhaust 41989
Summit Racing
$81.70
2-1/2 in. X 1 in. NPT Threaded - Reducing Coupling - 150 Cast 316 Stainless Steel Pipe Fitting
BFO
$81.70
2-1/2 in. X 1 in. NPT Threaded - Reducing Coupling - 150 Cast 316 Stainless Steel Pipe Fitting
BFO
$12.40
3/8" X 1/4" Forged Threaded Reducing Coupling 3000 304 Stainless SN: S4034RC001002
Hydraulic Hoses
$12.40
3/8" X 1/4" Forged Threaded Reducing Coupling 3000 304 Stainless SN: S4034RC001002
Hydraulic Hoses
$189.95
4" X 2-1/2" Cast Threaded Reducing Coupling 150 304 Stainless SN: S3014RC0420024
Hydraulic Hoses
$189.95
4" X 2-1/2" Cast Threaded Reducing Coupling 150 304 Stainless SN: S3014RC0420024
Hydraulic Hoses
$17.91
Southland 511-332Hn Galvanized Reducing Couplings, 1/2" X 3/8"
Walmart
Free shipping
$17.91
Southland 511-332Hn Galvanized Reducing Couplings, 1/2" X 3/8"
Walmart
$43.69
Smith-Cooper International S3116RC014006 1-1/2 X 3/4 FPT X FPT Class 150 Cast 316 Stainless Steel Heavy Pattern Reducing Coupling
Voomi Supply
$43.69
Smith-Cooper International S3116RC014006 1-1/2 X 3/4 FPT X FPT Class 150 Cast 316 Stainless Steel Heavy Pattern Reducing Coupling
Voomi Supply
5:24
Coupling Removal
22K views
Aug 2, 2018
YouTube
K & L
3:49
PVC Compression Coupling
148.9K views
Jul 24, 2018
YouTube
Sprinkler Warehouse
15:42
Identifying Hydraulic Fittings
42.7K views
Apr 21, 2021
YouTube
Jim Mack
1:01
Swagelok® Tube Fitting Design
107K views
Nov 24, 2015
YouTube
Swagelok
5:13
Dresser Coupling - Installation Guide
37.1K views
Apr 14, 2016
YouTube
Trupply
1:52
CM Hammerlok Coupling Link
103.8K views
Jan 27, 2015
YouTube
Columbus McKinnon
33:38
Plumbing Pipe and Fittings, DWV
452.8K views
Mar 11, 2020
YouTube
Plumbing Solutions, LLC
7:13
Coupling & Uncoupling: Driver Training Series
6.7K views
May 30, 2019
YouTube
J. J. Keller & Associates, Inc
1:11
How Cutting Ring Tube Connectors Work
35.2K views
Jul 9, 2016
YouTube
stauffgroup
6:11
How compression fittings work
396.5K views
Oct 6, 2015
YouTube
Ultimate Handyman
4:11
Schwer Fittings: Quick Release Couplings
9.4K views
Mar 17, 2021
YouTube
SchwerFittingsGmbH
1:53
What are flexible Couplings
44.4K views
Nov 16, 2011
YouTube
CMA/Flodyne/Hydradyne
6:31
R+W: Understanding safety couplings
41.5K views
Apr 28, 2016
YouTube
Design World
11:02
How to ProPress Copper Pipes (Pros & Cons) | GOT2LEARN
1.8M views
Mar 24, 2019
YouTube
Got2Learn
2:18
Alpha Process Controls Marine ERC Coupling STS
17.4K views
Jan 28, 2014
YouTube
Alpha Process Controls
2:18
Shaft Alignment Basics: Couplings Explained | ACOEM
240.1K views
Jun 6, 2019
YouTube
Acoem USA
2:37
Shaft Coupling Selection Factors | Ruland
5.3K views
May 9, 2017
YouTube
Ruland Manufacturing Co., Inc.
2:29
Victaulic Style 358 Reducing Coupling Installation Instructions
9.2K views
Jun 14, 2017
YouTube
Victaulic
0:17
Victaulic Original Grooved Coupling Assembly Animation
89K views
Aug 3, 2015
YouTube
Victaulic
0:58
The clever connection: dismounting an OKF coupling | SKF Marine
36.7K views
Aug 24, 2016
YouTube
SKF Marine
1:00
The clever connection: mounting an OKF coupling | SKF Marine
18.5K views
Mar 12, 2020
YouTube
SKF Marine
3:05
iJOINT Compression Fitting - GF Piping Systems - English
371.6K views
Jun 10, 2014
YouTube
GF Piping Systems
4:47
Stop leaking compression fittings - Trydiy
200.5K views
Mar 12, 2018
YouTube
TryDiy
1:30
Victaulic Style 107N Rigid Coupling Installation Instructions
56.3K views
Jul 13, 2016
YouTube
Victaulic
2:00
Voith fluid couplings - Working principle (EN)
44.2K views
Jun 12, 2019
YouTube
Voith Group
1:21
Victaulic FireLock™ Installation-Ready Fittings Animation
13.3K views
Mar 29, 2016
YouTube
Victaulic
0:42
Single shut-off quick coupling
5.9K views
Sep 1, 2016
YouTube
Teesing
0:23
Victaulic Roll Grooved Pipe Fittings Technology Animation
75.4K views
May 29, 2009
YouTube
Victaulic
1:38
Victaulic Style 607 Coupling Installation Instructions
10.2K views
Jul 13, 2016
YouTube
Victaulic
1:05
Victaulic Style 177N Installation-Ready™ Flexible Coupling Animat
…
27.3K views
Oct 13, 2014
YouTube
Victaulic
See more videos
More like this
Shop Reducing Coupling Catalog
Sponsored
$24.00
Morris 3-2C-OD Coupling
King Surplus
$24.00
Morris 3-2C-OD Coupling
King Surplus
$12.90
1" Male X 3/4"Male NPT Threaded Reducing Nipple Pipe Fitting Adapter, Heavy Duty 304 Stainless Steel Hex Nipple Reducer Straight Connector Pipe
Amazon.com
18
$12.90
1" Male X 3/4"Male NPT Threaded Reducing Nipple Pipe Fitting Adapter, Heavy Duty 304 Stainless Steel Hex Nipple Reducer Straight Connector Pipe
Amazon.com
$52.73
G 1 1/2' X G 1/2' M/F Zinc Plated Steel Reducing Adapter 315 Bar - Hydraulic
Tameson.com
$52.73
G 1 1/2' X G 1/2' M/F Zinc Plated Steel Reducing Adapter 315 Bar - Hydraulic
Tameson.com
$215.89
Smith Cooper 150 Black Malleable Iron Reducing Coupling - Threaded - 33RC1060030C
John M. Ellsworth Co., Inc.
$215.89
Smith Cooper 150 Black Malleable Iron Reducing Coupling - Threaded - 33RC1060030C
John M. Ellsworth Co., Inc.
$15.93
3" X 2" Schedule 40 Reducing Coupling (S X S) 429-338 By Spears
PVC Fittings Online
$15.93
3" X 2" Schedule 40 Reducing Coupling (S X S) 429-338 By Spears
PVC Fittings Online
$12.49
Seafit Bronze Reducing Coupler 1/2" To 1/4" NPT | By West Marine
WestMarine
$12.49
Seafit Bronze Reducing Coupler 1/2" To 1/4" NPT | By West Marine
WestMarine
$12.11
3" X 2" Schedule 40 PVC Reducer (T.T.) Bushing-Mipt X Fipt 439-338 By Spears
PVC Fittings Online
$12.11
3" X 2" Schedule 40 PVC Reducer (T.T.) Bushing-Mipt X Fipt 439-338 By Spears
PVC Fittings Online
$11.17
Banjo 2 in. X 1/2 in. Poly Reducing Coupling - Sch. 80 - RC200-050
John M. Ellsworth Co., Inc.
$11.17
Banjo 2 in. X 1/2 in. Poly Reducing Coupling - Sch. 80 - RC200-050
John M. Ellsworth Co., Inc.
$55.54
Reducer Coupling Nuts, Zinc Plated Steel, Coarse (Standard) Thread, 3/4 Inch-10 X 5/8 Inch-11 X 1-1/2 Inch | Bolt Depot
Bolt Depot
$55.54
Reducer Coupling Nuts, Zinc Plated Steel, Coarse (Standard) Thread, 3/4 Inch-10 X 5/8 Inch-11 X 1-1/2 Inch | Bolt Depot
Bolt Depot
$15.49
TAISHER 10PCS Brass Reducer Hex Bushing Threaded Pipe Fitting 1/2" NPT Male X 3/8" NPT Female Adapter
Amazon.com
873
$15.49
TAISHER 10PCS Brass Reducer Hex Bushing Threaded Pipe Fitting 1/2" NPT Male X 3/8" NPT Female Adapter
Amazon.com
$2.99
1-1/2" X 2" Schedule 40 PVC Reducing Male Adapter-MIPT X Socket (436-213) By Spears
PVC Fittings Online
$2.99
1-1/2" X 2" Schedule 40 PVC Reducing Male Adapter-MIPT X Socket (436-213) By Spears
PVC Fittings Online
$7.00
Spears | 830-101 | 3/4X1/2 PVC REDUCING COUPLING FPT SCH80
Blackhawk Supply
$7.00
Spears | 830-101 | 3/4X1/2 PVC REDUCING COUPLING FPT SCH80
Blackhawk Supply
$145.84
Smith Cooper 150 Ductile Iron 4 in. X 3 in. Concentric Reducer Flanged Fittings - Fig. 38CR1 - 4319000132
John M. Ellsworth Co., Inc.
$145.84
Smith Cooper 150 Ductile Iron 4 in. X 3 in. Concentric Reducer Flanged Fittings - Fig. 38CR1 - 4319000132
John M. Ellsworth Co., Inc.
$63.54
$65.50
Graco 17J817 Reducer Nipple Fitting, 3/4" NPSM X 1/2" NPSM
Portland Compressor
$63.54
$65.50
Graco 17J817 Reducer Nipple Fitting, 3/4" NPSM X 1/2" NPSM
Portland Compressor
$2.76
Spears | 429-131G | 1X3/4 PVC REDUCING COUPLING SOCKET SCH40
Blackhawk Supply
$2.76
Spears | 429-131G | 1X3/4 PVC REDUCING COUPLING SOCKET SCH40
Blackhawk Supply
$18.47
G 3/8' X G 3/4' M/F Zinc Plated Steel Reducing Adapter 400 Bar - Hydraulic
Tameson.com
$18.47
G 3/8' X G 3/4' M/F Zinc Plated Steel Reducing Adapter 400 Bar - Hydraulic
Tameson.com
$21.55
IMPERIAL Furnace Pipe Reducer 7" D X 5" D Galvanized Steel Gray GV1750
DkHardware.com
$21.55
IMPERIAL Furnace Pipe Reducer 7" D X 5" D Galvanized Steel Gray GV1750
DkHardware.com
$64.99
Challenger Vortech Silicone Coupling Reducer Sleeve 3.50-Inch To 2.75-Inch Black 7PS350-275
American Muscle
$64.99
Challenger Vortech Silicone Coupling Reducer Sleeve 3.50-Inch To 2.75-Inch Black 7PS350-275
American Muscle
Feedback