Best Connection Couplings

BENLIUDH 4 Pcs Flexible Couplings 5mm to 5mm Shaft Coupler for Small CNC Machines & 3D Printer

Material: Flexible Couplings made of premium aluminum alloy material, corrosion resistance。.
Connection Diameter: 5mm to 5mm, Total Length: 25mm /0.98 inch, Outside Diameter: 19mm/ 0.75 inch。.
Package Include: 4 x Flexible Coupling+16 x Screws。.
Application: Compatible for most 3D printer like Ender 3。.
Easy to install：buffer, shock absorption, wear resistance, convenient disassembly and assembly, etc。.

12, all thread lamp pipe Kit, zinc plated steel, includes two: 1/8Iron pipe x 12Threaded pipe, two 1/8Iron pipe couplings.
Contains two each: 1/8-IP x 12″ threaded pipe, 1/8-IP couplings, 1/8-IP locknuts, 1/8-IP knurled locknuts, washers.

Includes one 4-Ft track rail and three adjustable track heads.
Requires three R30/PAR30 light bulbs (75W Max.) Not Included.
Interchangeable with all H-Type and NICOR track lighting fixtures, rails, and accessories to create stunning directional lighting.
NICOR linear tracks are equipped with triple contact points to ensure a stable, error free connection.
Uses twist and lock couplings to easly and securely attach track heads to any space on the rail.

Suitable for Caterpillar/CASE/John Deere/Komatsu/HITACHI etc brand excavator.
13 couplings attached, 14 tee connection, 5 test hoses: 61.5 inch long, sturdy case..
Max working pressure: 600 Bar/10000 PSI/ 60 Mpa..

Package includes: 6 x 300MM(12'') lamp rod ( 1/8-IP ), 6 x 15mm height couplings (1/8-IP)，6 x screws..
Iron material makes the lamp pipe connection duralble and anti rusting..
Black sturdy rods, nice for table lamps or attached them to the new fixtures threading the electrical cord though them..
Fits 1/8 IP standard lamp pipe, hardware DIY repair part..
ECUDIS makes and sells easy to use products, if you have any questions please contact us..

1/4″ FCM (Female Compression) x 1/4″ FCM stainless steel fittings with washers for secure connection.
Braided stainless steel resists punctures, crimping & kinking.
Stainless steel couplings & brass stems provide secure connections.
Clear vinyl surrounds flexible & durable PVC inner core tubing that’s woven with polyester for added strength under pressure.
UPC (Uniform Plumbing Code), NSF 61 & 372 (National Sanitation Foundation) & CSA (Canadian Standards Association) certified ensures product safety.
Durable design protects against bursting & cracking.
Fits All Refrigerators, Won’t Kink or Crimp in Tight Spaces, Exceeds all Requirements for Flexible Water Connectors, Retail Clamshell Packaged, Meets or Exceeds Industry Certification Standards & Appliance Manufacturer Requirements.
UPC, CSA, NSF/ANSI 61 and NSF 372 Lead-Free Certified, ASM A112.18.6 & CSA B125.6.

Air Chief industrial interchange quick connect coupler for connecting directly with a hose with a female NPT end to connect with a male NPT threaded connection.
Air Chief Industrial interchange quick connect coupler with a female NPT threaded end.
Valved construction automatically shuts off flow when coupler is disconnected..
Brass for corrosion resistance, ductility at high temperatures, and low magnetic permeability.
Interchanges with MIL-C-4109F/A-A-59439 specifications for quick-disconnect couplings for hoses and portable pneumatic tools, but not water or fluids, at maximum working pressures up to 232 psi (16 bar).

Professional Coupler - M22-14mm Female X 3/8” Quick Connect Socket.Convert the M22 thread-on couplings to a 3/8 inch quick connector..
High Quality - Max Working Pressure 5000 PSI and Max Temp 300°F.Over 3000 tests,selected brass material ensure 1 year for use..
Safe Guarantee - Provides secure and quick fittings.Apply on universal gun, hose and pump connection..
Note - No fit for electric pressure washer with M22 15mm fitting..
Premium Customer Service - Online response within 24 hours, if you want to learn more about the power pressure washer coupler, please contact us, the....