ReviewsScrew Coupler

Curtain Rod Coupler Support Antique Pine 3\ Projection | Renovator's Supply

  • Curtain Rods that aren't flimsy are hard to find. Buy your premier Curtain Rods and accessories here today..
  • Add extra support to your curtain rod set.
  • Add a coupler in the middle to support 2 rods.
  • Coupler comes with screw affixed to back.
Check Stock

Foredom Hand Piece #44Ht

  • Size: 2cm x 2cm x 2.5cm / 0.79inch x 0.79inch x 0.98inch. Diameter 20MM, length 25MM, apertures at both ends are 5MM and 8MM respectively.
  • Flexible Couplings made of premium aluminum alloy material, exquisite workmanship, bright appearance, good toughness..
  • It has the function of buffering, damping and improving the dynamic performance of the shaft series..
  • This high-quality rod coupler is widely used to connect servo motors, stepping motors, encoders, screw drives, mechanical platforms, etc..
  • Package included: 1 X Shaft Coupler Diameter 5mm to 8mm.
Check Stock

Single Tap Ultimate Door Mount Kegerator Conversion Kit

  • ... environments, and has been durably constructed for a consistent flow pour after pour. It features a T-Style adjustment valve that makes it easy to adjust the pressure in the keg, and dual gauges indicate both how much CO2 pressure is inside of the keg and how much CO2 gas is left in the cylinder..
  • LEVER HANDLE KEG COUPLER: This NSF-approved Kegco KT85D-L “D” System Coupler features a sturdy nickel-plated forged brass body with a stainless steel probe, and is designed for use with all domestic brand American D system Sankey kegs. The lever-handle design is easy to use – simply pull out and then down on the handle to couple the keg. A 55-psi pressure relief valve makes this coupler even more convenient to use, allowing over-pressurized gas to escape before it enters your keg..
  • DOOR MOUNT STAINLESS STEEL DRIP TRAY: Our 6″ x 4″ door mount drip tray’s clean design, durable stainless steel construction, and attractive brushed finish have made it a favorite of beer lovers. Hassle-free from start to finish, this drip tray can be quickly and easily mounted using the two screw holes in the backsplash, and when you’re done dispensing for the day, a removable grill makes clean-up a breeze. This drip tray does not have a....
Check Stock

Shappy Plastic Standard Couplers Cake Decorating Coupler Pipe Tip Coupler for Icing Nozzles, White (12 Pieces)

  • Standard couplers: these white couplers are 3 cm/ 1.2 inch long, and their base' diameters are 2.5 cm/ 1 inch, fit for standard-size icing nozzles.
  • Usable range: the standard coupler fits all decorating bags and standard-size tips, helps you change piping tips without unnecessarily wasting bags or frosting.
  • Simple to use: cut a tiny hole in the bag corner, insert this plastic coupler, then attach the tip and screw on the ring, after done, remove the tip and coupler, wash them clean.
  • Durable and practical: the pipe tip couplers are made of quality plastic, with sturdy construction, make you decorate cake and cookie conveniently and quickly.
  • Quantity: 12 x cake decorating couplers, enough for different usages, you can change similar sized tubes without emptying the contents of the decorating bag.
Check Stock

RC Drive Shaft, 4Pcs CVD Front Rear Drive Shaft Metal Transmission Axle Compatible with Traxxas Slash 4X4 1/10 RC Car(Titanium)

  • 【Parameters】- Connect to motor shaft: 3.18mm/0.12".
  • 【High Quality Material】- Stainless steel, rc boat motor coupler is the high quality replacement part..
  • 【Feature】- This stainless steel flex coupler(with grub screw) is for round end cable,fit for 3.18mm/0.12" motor shaft and 4mm/0.16" flex shaft..
  • 【Application】- The flex shaft collet is compatible with DIY RC model, such as RC boat toy, RC submarine and so on..
Check Stock

Aupoko R134A AC Refrigerant Recharge Hose Kit Auto Air Conditioning Kit R12 to R134A Low Pressure Retrofit Valve with Dust Cap Oil Detection Cottons for AC Air Conditioning Refrigerant System

  • ❄ WIDE COMPATIBILITY ---- Car AC recharge kit fits for R134A R12 or R22 refrigerant refrigerant to vehicle or home air-conditioning, with highly....
  • ❄ PREMIUM QUALITY ---- R134A can tap, R134A low side quick coupler and adapter switch R12 R22 R502 to R134A fast quick conversion adapters are made....
  • ❄ EASY INSTALLATION ---- Car ac recharge kit has 90 degree Push & Lock coupler with auto shut off. Easy and convenient to use. Come with gauge for....
  • ❄ DIMENSION ---- 1/2’’ female x 1/4’’ SAE male can tap opener, 15’’ recharge hose, 13mm R134A low pressure quick coupler, 1.97’’....
  • ❄ PACKAGE INCLUDES ---- With 1/2’’ freon can tap, recharge Hose with gauge and R134A low side quick coupler, R12 R22 R502 screw to R134A fast....
Check Stock

RC Drive Shaft for 1/10 Traxxas Slash 4X4 2WD Rustler VXL Stampede Rustler Hoss,ARRCat RC Upgrades Parts,4Pcs Front and Rear Transmission Universal Drive Shaft CVD Heavy Duty (Red)

  • 【Parameters】- Connect to motor shaft: 5mm/0.2".
  • 【High Quality Material】- Stainless steel, rc boat motor coupler is the high quality replacement part..
  • 【Feature】- This stainless steel flex coupler(with grub screw) is for round end cable,fit for 5mm/0.2" motor shaft and 4mm/0.16" flex shaft..
  • 【Application】- The flex shaft collet is compatible with DIY RC model, such as RC boat toy, RC submarine and so on..
Check Stock

Mtsooning R134a AC Refrigerant Recharge Hose Kit, R12 to R134A Low Pressure Retrofit Valve with Air Conditioning Pressure Gauge for Car Air Conditioning Refrigerant System

  • HIGH QUALITY: R134A Vavle, Coupler and Adapters are made of aluminium alloy, for high heat resistance durability and safety..
  • WIDE COMPATIBILITY: R134A can tap fits for R134A R12 or R22 refrigerant refrigerant to vehicle or home air-conditioning, with highly working performance. Used to check low side pressure for accurate fill of your air conditioner.
  • SIZE: 1/2’’ female x 1/4’’ SAE male can tap opener, 15’’ recharge hose, 13mm R134A low pressure quick coupler, 1.97’’ length gauge, fast conversion adapter valve working pressure: 1.6Mpa~3.2Mpa, max thread: 1/4" Thread, min thread: 8v1 thread..
  • INSTALLATION: AC recharge kit has 90 degree Push & Lock coupler for easy using. Come with gauge for easily viewing during use and getting a correct charge. The valve can prevent accidental venting of refrigerant..
  • PACKAGE INCLUDES: With 1/2’’ freon can tap, recharge hose with gauge and R134A low side quick coupler, R12 R22 R502 screw to R134A fast quick conversion adapter switch with dust cap, 4pcs oil detection cottons..
Check Stock

Mssoomm 20mm CNC Ballscrew Kit SFU2010 RM2010 Anti-Backlash Ball Screw, L 59.06 inch / 1500mm + Nut + BK/BF15 Bearing End Supports + Coupler + Nut Housing+ Motor Bracket for Nema 23 Stepper Motor

  • Nut + BK15 integrate with Motor Bracket for stepper motor Nema 23/BF15 End support with locknuts and circlips + Flexible coupler + Ball Screw Nut Housing, (The coupler bore for the motor shaft is 8mm in default),Precision C7 Grade.
  • The product can ensure motor shaft, coupling axial, axial bearing hole, and screw axis all in a line strictly, to make the transmission system run more accurately and sturdily, less noise and longer life.
  • The ballscrew is no stick-slip effect, heats up less, reduce driving power required, small starting torque, able to apply high speed and micro-feeding.
  • The material of the bk bearing support and Motor Bracket is cast steel, high hardness, shock resistance and high precision machining.
  • We can provide complete information of the products, the drawing is showed in the image 6.（If you need CAD and 3D modeling files, you could give us Amazon Message）, we have full ranges of ballscrew products, any special needs, please let us know.
Check Stock

Mssoomm 16mm CNC Ballscrew Kit SFU1605 RM1605 Anti-Backlash Ball Screw, L 59.06 in/1500mm + Nut + BK/BF12 Bearing End Block Supports + Coupler + Nut Housing+ Motor Bracket for Nema 23 Stepper Motor

  • Nut + BK12 integrate with Motor Bracket for stepper motor Nema 23/BF12 End support with locknuts and circlips + Flexible coupler + Ball Screw Nut Housing, (The coupler bore for the motor shaft is 6.35mm in default),Precision C7 Grade.
  • The product can ensure motor shaft, coupling axial, axial bearing hole, and screw axis all in a line strictly, to make the transmission system run more accurately and sturdily, less noise and longer life.
  • The ballscrew is no stick-slip effect, heats up less, reduce driving power required, small starting torque, able to apply high speed and micro-feeding.
  • The material of the bk bearing support and Motor Bracket is cast steel, high hardness, shock resistance and high precision machining.
  • We can provide complete information of the products, the drawing is showed in the image 6.（If you need CAD and 3D modeling files, you could give us Amazon Message）, we have full ranges of ballscrew products, any special needs, please let us know.
Check Stock

JIFETOR AC Charge Hose with Gauge for R134A, Car HVAC Refrigerant Recharge Kit, Home Air Conditioning U Charging Hose Low Pressure Meter 1/4" Fittings Can Tap Quick Coupler Adapter, 42" Long

  • ...th anti-corrosion, low fluid resistance, high bearing pressure, ensure durability and good air sealing. Max working pressure is 500PSI and burst pressure is upto 2500PSI. The total length is 42", with one side 1/4" female fittings connected with R134a can tap, and the other side 1/4" female fittings for R134A quick coupler or connect AC service port directly..
  • REFRIGERANT CHARGING GAUGE: AC low pressure gauge with scale range -30inHg~250PSI, is equipped with metal 2-3/4" big dial, color coded scale to indicate pressure index for R134A, Celsius unit, for monitoring the air conditioning low pressure side pressure easily. Built in calibration screw and no-flutter pointer insure a accurate refrigerant recharge..
  • BRASS QUICK COUPLER AND CAN TAP: Brass straight quick coupler with accurate snap lock and anti-slip knurled grip ring, is easy to connect and disconnect, compatible with all models with R134A suction service port. Brass R134A self-piercing can tap with 1/2" female thread interface, can screw to fix on 1/2" male thread of refrigerant bottle opening. Internal pin with sharp tip help to pierce refrigerant bottle easily and quickly. There is also a 1/4" male to 1/2" female adapter included..
  • MEASURE PRESSURE AND RECHARGE R134A: Start the car, open AC to....
Check Stock