Best Quick Screw Coupling

uxcell 8mm to 8mm Bore Rigid Coupling Set Screw L25XD14 Aluminum Alloy,Shaft Coupler Connector,Motor Accessories,Blue w Wrench

  • Widely used in blowers,3D printer,DIY robots,CNC machine,stepper motors,etc. Similar to rigid clamp couplings, shaft couplers are used to hold bearings and sprockets tightly on the shaft, and are used in motor and gearbox assemblies..
  • Top tight type rigid coupling with 2/4 screws to hold the shaft tightly.
  • high torque with rigidity, low inertia and excellent sensitivity..
  • NOTE: The rigid type basically does not allow eccentricity, and it must be fully adjusted during use..
  • Single piece set screw clamp design makes it easy to set up the items on the shaft and control the holding capacity of the coupling..
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Mssoomm Double Nut Ball Screw DFU2005 RM2005 20mm Length 90.55 inch / 2300mm with Double Nut BK/ BF15 Standard End Machining for CNC Machine

  • with double ball screw nut and with standard end machining for BK/BF15. The lead time is 7-10 Business Days except for for Chinese National Day holiday and Spring Festival.
  • WARRANTY: Within 3 months receiving the ball screw, if there is any problem except for damage caused by man-made or improper operation, with the premise of choosing the proper product model and ensuring the working environment ventilatedly and tidily, we will send a new ball screw for free or give a total refund. What you need to do is to message us through Amazon.
  • Double Nut Ball Screw assembles two inner-circulate nuts together, therefore reduces the backlash of ball screw. The stability is then enhanced and the accuracy is up to 5. This design is especially good for CNC machine centers.
  • No stick-slip effect, low friction, low operation noise, heats up less, reduce driving power required, and make service life longer.
  • Double nut ball screw model includes DFU1604, DFU1605, DFU2005, DFU2505, DFU2510, DFU3205, DFU3210, DFU4005, DFU4010, DFU5010, DFU6310, DFU8010.
  • Ball screw nut, nut   housing, coupling, ball screw support BK, BF, EK, EF, FK, FF and end machining service are available, please let us know.
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SATINIOR Synchronous Motor 100-127 VAC 50/60 Hz 4W 2.5-3 RPM/MIN CCW/CW Direction with 7 mm Flexible Coupling Connector for Model or Guide Motor 6

  • Package: includes 6 packs synchronous motor in 2.5-3 rpm and 12 packs hexagon motor flexible coupling (24 pieces machine screws included) and 6 pieces....
  • Size: flexible coupling connector is 0.275 inch/ 7 mm in inner diameter and 0.708 inch/ 18 mm in height with M4 screw installation hole.
  • Detailed parameters of synchronous motor: the power of motor turntable is 4 watts, the AC voltage range is 100-127 V, frequency is 50/60 Hz, rotating....
  • Quality material: synchronous motor is made of quality metal material in silver, the car wheels tires shaft is made of brass, all are well wear....
  • Applications: synchron motor could use for cup turning, heater machine, Christmas tree, home appliance, microwave oven, massager, lighting, popcorn....
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Metown Stainless Steel 304 D Shape Shackle 5/32\

  • ★【Size】3/8 inch (10mm).Pack of 2pcs D Shape Screw Pin Anchor Shackle.Working Load Limit:640kg / 1410lbs..
  • ★【Material】Made of 304 stainless steel, higher hardness, moisture-resistant, acid and alkali resistant, anti-rust, glossy and bright surface, non toxic, environmentally friendly and harmless. Solid design, abrasion resistant, strong load-bearing.Work well in damp room and outdoor environment..
  • ★【Use】Screw pin anchor shackles, used for coupling chain and wire rope for camping, hiking and other outdoor sports.The D-shape shackle is always used together with a expansion hook and stainless steel chain..
  • ★【Application】The best use of connection accessories, apply to a variety of boat or household applications, could be also used in loading and unloading of goods, mining equipment, forestry machinery, land transportation, hoisting machinery and etc..
  • ★【High Quality】One-way Screw, Bolt design, More Robust, Easy And Convenient To Use.Smooth appearance, no cracks and defects, durable anti-rust, strong resistance. Shackles are widely used in metallurgy, machinery, railway, petrochemical, port, power, automobile, aviation, construction and other fields..
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2 Pack 8mm Flange Coupling Connector, Rigid Guide Steel Model Coupler Accessory, Shaft Axis Fittings for DIY RC Model Motors, High Hardness Coupling Connector-Silver. (2 pcs 8mm)

  • 【Durable Material】 Ancirs coupling connector is made of fine plating steel, heat and electroplated process make it sturdiness and insulation, striking shaft more stable and easy for installment and replacement..
  • 【Standard Specification】Inner Diameter: 8mm. Cylinder Outer Diameter: 10mm. Cylinder Height: 10mm. Base Diameter: 32mm. Base Height: 2mm..
  • 【Wide Range of Use】Ancirs flange coupler is produced based on International Flange Standard, widely used in model shaft connection, perfect accessories for RC Model motor..
  • 【Package Include】Ancirs flange coupler is packaged with 2 pack 8mm Flange Shaft Coupling + 2x M3 Mini Hex Wrench + 4 x M3 Fastening Screw..
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8 Pcs 1/4 Inch 6mm Screw Pin Anchor Shackle 304 Stainless Steel D Ring Shackle for Connection Chain and Wire Rope

  • Pin Shackle Size: 1/4 inch (6mm), Inner Eye Width: 12mm, Pack of 8 Pcs D Shape Screw Pin Anchor Shackle.Working Load Limit:325kg / 716lbs, Breaking Load: 1500kg / 3300lbs..
  • Shackle Material: Made of 304 stainless steel, moisture-resistant, acid and alkali resistant, anti-rust, abrasion resistant, strong load-bearing, Work well in damp room and outdoor environment..
  • D-Shape Shackle Use: Screw pin anchor shackles, used for coupling chain and wire rope for camping, hiking and other outdoor sports, With the secure lock ring, ensure that you will not lose your anchor..
  • Screw Shackle Design: One-way Screw, Bolt design, More Robust, Easy And Convenient To Use, strong resistance, Shackles are widely used in various outdoor activities..
  • Multifunctional Application: Multi-purpose use of connection accessories, apply to a variety of boat or household applications, could be also used in Marine Hardware, transportation, shipping industries and etc..
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300MM 8MM T8 Lead Screw Set with Lead Screw, Copper Nut, Pillow Bearing Block, Coupler and Small Hexagon Wrench for 3D Printer

  • Lead Screw Set, compact, large load carrying capability, rustproof and long service life..
  • Precise and accurate linear motion, large mechanical advantage..
  • Easy to plug. The screw and the coupling work perfectly together, no need to soldering or peeling works..
  • Smooth, quiet, low friction,and low maintenance..
  • Widely used in 3D Printer, stepper motor, machine tools, and other equipment..
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BASE WAVE Marine Quick Release Fixed Bail Sailing Rigging Shackle (2 Pack-2'') for Sailboat

  • 【High Quality】304 Stainless Steel D Ring Shackles, higher hardness, moisture-resistant, acid and alkali resistant, anti-rust, glossy surface, solid design, abrasion resistant, strong load-bearing..
  • 【Size】1/2 inch (12mm), Max Open Width: 1" (25mm), Working Load Limit: 800kg/1763lbs, Perfect for boats, jeeps, connect loose ends of cables, chains, tow straps and snatch blocks....
  • 【Use For】12mm screw pin anchor shackles, used for coupling chain and wire rope for camping, hiking, tie downs, towing, off road recovery and sailing hardware..
  • 【Applications】D ring shackles are used of connection accessories, apply to a variety of boat or household applications, could be also used in loading and unloading of goods, mining equipment, forestry machinery, land transportation, hoisting machinery and etc..
  • 【Package Included】Pack of 6 pcs 1/2 inch -12mm screw pin anchor shackles, one-way screw, bolt design, more sturdy, easy and convenient to use..
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JASTIND Industrial Air Blow Gun with Brass Adjustable Air Flow Nozzle and 2 Steel Air flow Extension, Pneumatic Air Compressor Accessory Tool Dust Cleaning Air Blower Gun

  • Powerful air flow,new design inner supercharging construction and tapered air flow nozzle for high volume powerful blow-off..
  • All metal construction, high pressure resistance copper alloy accessories (valve screw,nozzle,quick coupling),anti-break silver chromed zinc alloy gun body ,improved designed sealing components,all these make a reliable and durable industrial air blow gun..
  • Adjustable Air Flow Nozzle allow you to control air flow as required,2 other steel&copper air flow extension with protective tip,easy to reach tight areas and make sure the safety of delicate or sensitive areas..
  • Widely use for blowing dust, water, powder, debris and various industrial or household cleanup and blow-off operations..
  • Metal Hanging Hook, easy to use and convenient for placing and storage..
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uxcell 1/4 Inch to 1/4 Inch Bore Rigid Coupling Set Screw L25XD14 Aluminum Alloy,Shaft Coupler Connector,Motor Accessories,Dark Blue,2pcs

  • Connection Bore Diameter: 1/4 inch to 1/4 inch.
  • Total Length: 25mm /0.98 inch, Outside Diameter : 14mm/ 0.55 inch.
  • Widely used in blowers,3D printer,DIY robots,CNC machine,stepper motors,etc. Similar to rigid clamp couplings, shaft couplers are used to hold bearings and sprockets tightly on the shaft, and are used in motor and gearbox assemblies..
  • Top tight type rigid coupling with 2/4 screws to hold the shaft tightly.
  • high torque with rigidity, low inertia and excellent sensitivity..
  • NOTE: The rigid type basically does not allow eccentricity, and it must be fully adjusted during use..
  • Single piece set screw clamp design makes it easy to set up the items on the shaft and control the holding capacity of the coupling..
Check Stock