Вакуумная присоска для крепления велосипеда, 4,5 дюйма, 1/4 дюйма 20 дюймов

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Product Overview


custom molded 4.5" Mounting Vacuum Suction Cup W/ 1/4"-20 Female for bike holder



This mounting cups provide a reliable, temporary fastener on almost any smooth, nonporous surface, such as metal or glass.


RC450W (6)


there is  a screw or threaded hole in the center for another device to be attached above the suction cup.


 Item No.: RC450
 Pad Dia: 4.5“ (120mm)
 Loading capacity: 50kgs (110Ibs)
 Material: Rubber+plastic+Metal
 Colors for pump: Gray, Orange, White, Yellow
 package: 1pc/box
 others: Logo added for free


Mounting cups provide a strong, reliable temporary fastener on any relatively smooth. Nonporous surface, such as automobiles, boats, recreational vehicles, filling cabinets,desks, etc.
Avaiable in a range of styles to cover most applications and capacity requirements, mounting cups attach to either flat or curved surfaces. Use them for mounting cameras, scopes, testing equipment, antennas, lights, signs, etc. Supplied with pad protector.




Bike fixation (1)


the suction cups size vary from 4" to 6" , get easily affixed on any smooth non-porous surface with built-in spring-balanced pump with Pressure Warning Indicator. The Suction Cups allow quick & easy mounting of gripper to your car/vehicle. Specially designed suction pads protect your vehicle from scratches or other damages.

Available in a range of styles to cover most applications and capacity requirements, mounting cups attach to either flat or curved surfaces. The top of the suction cup base included many kinds of  female thread and studs,such as G1/4-20,  G3/8-16,  M6,  M8 and others customized sizes.


Bike fixation (3)


Bike fixation (2)


Easy to use:



This warranty is valid for 12 months. If problems arise due to material defects or improper assembly, it will be replaced free of charge.


All cups




Our Products aim at improving efficiency, enhance safety, and lower costs. We offer a full line of hand-held vacuum cups and vacuum mounting cups that make materials handling and equipment mounting easier. The  suction cups sizes are from 2.5" (63mm) to 12" (305mm) with different structures and all are CE certified. All the vacuum cup tools , hold and position a variety of smooth, nonporous materials such as glass, plastics, engine valves, sheet metal, solid surfacing, laminates, stone slabs and appliances, without the worry of scratching surfaces or drilling holes.


Each product is individually tested before shipment from our production facility, ensuring quality and safety for the user.


cup inspection -2


FSTE  CE  Cert._0

Why choose us


Factory Auditing Online Acceptable 

factory gate


3. Workshop-4 (1)


Workshop 4


ODM is available
Experienced engineers ( 8-12)years experience) can provide design free of charge to address specialized applications.


Custom Products


5.Quality control




Product improvement is a never-ending, ongoing process. If you have suggestions on how FSTE could improve a product you own, we would love to hear your ideas. 




0.0073 s.