Couplers, Swivels, & Adapters

SAVE 45%
2-Outlet Header Block - Heavy Duty Power Strip with 15 Amp Circuit Breaker - Ideal for Home, Office, and Workshop Use
2-Outlet Header Block - Heavy Duty Power Strip with 15 Amp Circuit Breaker - Ideal for Home, Office, and Workshop Use
$28.05
$51
SAVE 45%
810042 Heavy Duty Caster Wheel Set Kit - Replacement for PART 3518 - Universal Mobility Solution for Industrial Equipment, Furniture, and Workshop Carts
810042 Heavy Duty Caster Wheel Set Kit - Replacement for PART 3518 - Universal Mobility Solution for Industrial Equipment, Furniture, and Workshop Carts
$11.73
$21.34
SAVE 45%
5855 Universal Power Adapter - Compatible with Multiple Devices for Home, Office & Travel Use
5855 Universal Power Adapter - Compatible with Multiple Devices for Home, Office & Travel Use
$32.53
$59.15
SAVE 45%
High-Quality Air Nipple 11661 - Durable Brass Fitting for Air Compressors, Pneumatic Tools & Industrial Applications - Perfect for DIY, Auto Repair & Workshop Use
High-Quality Air Nipple 11661 - Durable Brass Fitting for Air Compressors, Pneumatic Tools & Industrial Applications - Perfect for DIY, Auto Repair & Workshop Use
$4.68
$8.51
SAVE 45%
91108 Filler Nipple - High-Quality Replacement Part for Tractors & Heavy Equipment | Perfect for Hydraulic Systems & Agricultural Machinery
91108 Filler Nipple - High-Quality Replacement Part for Tractors & Heavy Equipment | Perfect for Hydraulic Systems & Agricultural Machinery
$7.53
$13.7
SAVE 45%
90 Degree Swivel Bracket 81723 - Heavy Duty Metal Hinge for TV Mounts, Monitors & Home Appliances - Perfect for Adjustable Screen Positioning & Space Saving Solutions
90 Degree Swivel Bracket 81723 - Heavy Duty Metal Hinge for TV Mounts, Monitors & Home Appliances - Perfect for Adjustable Screen Positioning & Space Saving Solutions
$97.08
$176.51
SAVE 45%
Universal Power Adapter 247616 - Compatible with Multiple Devices for Home, Office & Travel Use
Universal Power Adapter 247616 - Compatible with Multiple Devices for Home, Office & Travel Use
$3.39
$6.17
SAVE 45%
Adapter Union 66645 - High-Quality Universal Pipe Fitting Connector for Plumbing & HVAC Systems | Perfect for Home Repair, Industrial Use & DIY Projects
Adapter Union 66645 - High-Quality Universal Pipe Fitting Connector for Plumbing & HVAC Systems | Perfect for Home Repair, Industrial Use & DIY Projects
$18.75
$34.1
SAVE 45%
3/4
3/4" NPTF Male to 1/2" NPTF Female Pipe Bushing Adapter - Heavy Duty Hydraulic Fittings for Plumbing, Industrial & Automotive Applications
$9.48
$17.25
SAVE 45%
10 Pack Hydraulic Couplers - High Pressure Quick Connect Fittings for Construction, Agriculture & Heavy Equipment (Compatible with Excavators, Tractors & Loaders)
10 Pack Hydraulic Couplers - High Pressure Quick Connect Fittings for Construction, Agriculture & Heavy Equipment (Compatible with Excavators, Tractors & Loaders)
$3.8
$6.92
SAVE 45%
1/2 Inch Industrial Style Air Coupler Nipple 650208 - Heavy Duty Pneumatic Fitting for Air Compressors, Tools & HVAC Systems
1/2 Inch Industrial Style Air Coupler Nipple 650208 - Heavy Duty Pneumatic Fitting for Air Compressors, Tools & HVAC Systems
$7.54
$13.71
SAVE 45%
Adapter Union (Same as 66649) - Universal Car Part Connector for Smooth Vehicle Maintenance & Repair
Adapter Union (Same as 66649) - Universal Car Part Connector for Smooth Vehicle Maintenance & Repair
$5.34
$9.72
SAVE 45%
High-Quality Automotive Air Coupler - Universal Quick Connect Fittings for Air Compressors & Tools - Perfect for DIY, Garage, and Professional Use
High-Quality Automotive Air Coupler - Universal Quick Connect Fittings for Air Compressors & Tools - Perfect for DIY, Garage, and Professional Use
$19.07
$34.69
SAVE 45%
4-Outlet Power Strip with Surge Protection - Heavy Duty Header Block for Home, Office & Travel - Perfect for Multiple Devices & Electronics
4-Outlet Power Strip with Surge Protection - Heavy Duty Header Block for Home, Office & Travel - Perfect for Multiple Devices & Electronics
$31.09
$56.54
SAVE 45%
Stainless Steel Bulkhead Adapter - Heavy Duty Water Tank Fitting for Plumbing, Aquariums, and Hydroponics Systems
Stainless Steel Bulkhead Adapter - Heavy Duty Water Tank Fitting for Plumbing, Aquariums, and Hydroponics Systems
$4.29
$7.8
SAVE 45%
Stainless Steel Button Head Adapter - M4 to M6 Thread Converter for Motorcycle, Bicycle & Automotive Applications
Stainless Steel Button Head Adapter - M4 to M6 Thread Converter for Motorcycle, Bicycle & Automotive Applications
$6.34
$11.54
SAVE 45%
45 Degree Angle Body Adapter - High-Quality Plumbing Fitting for Shower, Faucet & Pipe Connections (Perfect for Bathroom Renovations & DIY Projects)
45 Degree Angle Body Adapter - High-Quality Plumbing Fitting for Shower, Faucet & Pipe Connections (Perfect for Bathroom Renovations & DIY Projects)
$2.86
$5.2
SAVE 45%
Universal Adapter Nozzle 10181 - Compatible with Most Tools & Hoses - Perfect for Plumbing, Gardening, and DIY Projects
Universal Adapter Nozzle 10181 - Compatible with Most Tools & Hoses - Perfect for Plumbing, Gardening, and DIY Projects
$6.2
$11.28
SAVE 45%
Aro Style Air Nipple 13329 - High Performance Brass Air Valve for Tires, Bicycles & Inflatables | Perfect for Automotive, Bike Repair & Outdoor Equipment Maintenance
Aro Style Air Nipple 13329 - High Performance Brass Air Valve for Tires, Bicycles & Inflatables | Perfect for Automotive, Bike Repair & Outdoor Equipment Maintenance
$4.45
$8.1
SAVE 45%
Heavy Duty Hydraulic Coupler - High Pressure Quick Connect Fitting for Excavators, Tractors & Construction Equipment | Durable Industrial Hydraulic Hose Connector for Farm, Mining & Heavy Machinery Applications
Heavy Duty Hydraulic Coupler - High Pressure Quick Connect Fitting for Excavators, Tractors & Construction Equipment | Durable Industrial Hydraulic Hose Connector for Farm, Mining & Heavy Machinery Applications
$12.88
$23.42
SAVE 45%
High-Quality Hydraulic Coupler - Durable Quick Connect Fittings for Heavy-Duty Equipment | Ideal for Construction, Agriculture & Industrial Machinery
High-Quality Hydraulic Coupler - Durable Quick Connect Fittings for Heavy-Duty Equipment | Ideal for Construction, Agriculture & Industrial Machinery
$5.56
$10.11
SAVE 45%
5 Pack Hydraulic Coupler Set - Heavy Duty Quick Connect Fittings for Construction, Agriculture & Industrial Equipment
5 Pack Hydraulic Coupler Set - Heavy Duty Quick Connect Fittings for Construction, Agriculture & Industrial Equipment
$21.47
$39.04
SAVE 45%
Original Adapter 419 22990 1 - Replacement Power Adapter for Samsung Galaxy S21/S20/Note 20 - Fast Charging USB-C Cable - Perfect for Home, Office & Travel Use
Original Adapter 419 22990 1 - Replacement Power Adapter for Samsung Galaxy S21/S20/Note 20 - Fast Charging USB-C Cable - Perfect for Home, Office & Travel Use
$2.72
$4.96
SAVE 45%
Universal Car Adapter Kit - 12V to USB Charger with Multiple Ports for Phone, Tablet & Devices - Perfect for Road Trips, Travel & On-the-Go Charging
Universal Car Adapter Kit - 12V to USB Charger with Multiple Ports for Phone, Tablet & Devices - Perfect for Road Trips, Travel & On-the-Go Charging
$24.68
$44.88
SAVE 45%
Adapter Union 69375 - Universal Car Adapter for Multiple Vehicle Models | Perfect for Road Trips, Camping & Emergency Power Needs
Adapter Union 69375 - Universal Car Adapter for Multiple Vehicle Models | Perfect for Road Trips, Camping & Emergency Power Needs
$20.83
$37.88
SAVE 45%
High-Quality Coupling 67063 - Durable Industrial Pipe Fitting for Plumbing, HVAC, and Automotive Applications
High-Quality Coupling 67063 - Durable Industrial Pipe Fitting for Plumbing, HVAC, and Automotive Applications
$6.61
$12.03
SAVE 45%
3/8
3/8" Industrial Air Coupler Nipple - Heavy Duty Brass Fitting for Pneumatic Tools - Perfect for Air Compressors, Tire Inflators & Workshop Applications
$5.53
$10.07
SAVE 45%
3/8
3/8" NPTF Female to 1/4" NPTF Male Adapter - Hydraulic Fitting for Air, Water & Oil Systems - Perfect for Industrial, Automotive & Plumbing Applications
$21.74
$39.53
SAVE 45%
Stainless Steel Bulkhead Adapter - 1/2
Stainless Steel Bulkhead Adapter - 1/2" NPT Thread for Water Tanks, Pools & Plumbing Systems - Perfect for DIY Projects & Industrial Applications
$4.51
$8.21
SAVE 45%
90 Degree Swivel Adapter 81386 - Perfect for Plumbing, HVAC, and Industrial Applications
90 Degree Swivel Adapter 81386 - Perfect for Plumbing, HVAC, and Industrial Applications
$81.68
$148.51
SAVE 45%
90 Degree Swivel Adapter 82087 - Heavy Duty Rotating Connector for Plumbing, HVAC, and Industrial Applications
90 Degree Swivel Adapter 82087 - Heavy Duty Rotating Connector for Plumbing, HVAC, and Industrial Applications
$130.69
$237.62
SAVE 45%
Angle Adapter 5859 - High-Quality 90 Degree Angle Connector for Plumbing & DIY Projects | Perfect for Tight Spaces & Pipe Installations
Angle Adapter 5859 - High-Quality 90 Degree Angle Connector for Plumbing & DIY Projects | Perfect for Tight Spaces & Pipe Installations
$26.66
$48.49
SAVE 45%
Universal Power Adapter 244201 - Worldwide Travel Charger for Laptops, Phones & Tablets - Perfect for Business Trips, Vacations & International Use
Universal Power Adapter 244201 - Worldwide Travel Charger for Laptops, Phones & Tablets - Perfect for Business Trips, Vacations & International Use
$7.09
$12.9
SAVE 45%
1/8
1/8" NPT Male to 1/8" Female Adapter - 15/16" Long - Brass Pipe Fitting for Plumbing, Hydraulic & Pneumatic Systems
$6.39
$11.63
SAVE 45%
1/4 in. NPT Female to 1/2 in. Bushing - Brass Pipe Fitting Adapter for Plumbing, Hydraulic & Pneumatic Systems
1/4 in. NPT Female to 1/2 in. Bushing - Brass Pipe Fitting Adapter for Plumbing, Hydraulic & Pneumatic Systems
$12.19
$22.18
SAVE 45%
1/4 Inch Industrial Air Coupler 630204 - High Flow Quick Connect Fitting for Air Compressors, Pneumatic Tools, and Tire Inflators
1/4 Inch Industrial Air Coupler 630204 - High Flow Quick Connect Fitting for Air Compressors, Pneumatic Tools, and Tire Inflators
$4.21
$7.66
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