Header banner
Revain logoHome Page
hj garden coupling hardness connection logo

HJ Garden Coupling Hardness Connection Review

2

·

Average

Revainrating 3.5 out of 5  
Rating 
3.7
🔌 Couplings, Collars & Universal Joiners, 🔩 Power Transmission Products

View on AmazonView on ЯM

Media

(4)
img 1 attached to HJ Garden Coupling Hardness Connection
img 2 attached to HJ Garden Coupling Hardness Connection
img 3 attached to HJ Garden Coupling Hardness Connection
img 4 attached to HJ Garden Coupling Hardness Connection

Description of HJ Garden Coupling Hardness Connection

2pcs Flange Shaft Coupling, suitable for model shaft connection, it is a good accessory for stepper motor, RC model motor, DIY model making etc. Cylinder Size (IDxODxH): 3*10*10mm, Base Size (DxH): 22*2mm, Fastening Screw Hole: M3, Base Mounting Screw Hole: M3, Base Hole Pitch: 16mm. Made of 45# steel, hardened by heat treatment, and then electroplated, much stronger, wearproof, durable to use. Easy to install and change. Can fix one shaft on the plane and easily install other accessories on the shaft. Package Include: 2pcs 3mm Flange Shaft Coupling, 1pc M3 Mini Hex Wrench, 4pcs Fastening Screws.

Reviews

Global ratings 2
  • 5
    1
  • 4
    0
  • 3
    1
  • 2
    0
  • 1
    0

Type of review

Revainrating 3 out of 5

Flimsy Connection Falls Apart Easily

This coupling in the Collars & Universal Joiners category of Industrial and Scientific products is a complete waste of money. The hard plastic feels cheap and weak, and it ended up falling apart after just a few uses. The only good thing about it is that the size was accurate. .

Pros
  • Accurate sizing
Cons
  • Flimsy, falls apart easily

Revainrating 5 out of 5

Well made, worked for what I needed

I used this coupler to connect the grill motor (AC) to the coffee bean roasting drum shaft. The item was well made and well packaged. He did exactly what I needed.

Pros
  • Easy to install and replace. A shaft can be fixed on the planer and other accessories can be easily installed on the shaft.
Cons
  • Crumpled