Anonymous
Apr 18, 2026
Rating: 5/5
Invisible connection
Exactly what I needed for clean lines. You cannot see the hardware from the outside once assembled.
Description
Reviews
| Brand | - |
| Category | Industrial Small Parts / Connectors and Fasteners |
| Origin | - |
| Material | Zinc Alloy |
| Surface Treatment | Nickel Plated |
| Suitable Board Thickness | 18mm - 25mm |
| Screw Specification | M4 x 25mm |
| Joint Type | Half-Blind Cam |
| Primary Use | Cabinet Assembly |
| Units Per Pack | 10 Sets |
| Color Finish | Silver |
| Manufacturer | ProJoin Hardware |
| Warranty Period | 12 Months |
Anonymous
Apr 18, 2026
Rating: 5/5
Invisible connection
Exactly what I needed for clean lines. You cannot see the hardware from the outside once assembled.
Anonymous
Mar 12, 2026
Rating: 4/5
Good quality, tricky align
Great strength but drilling needs care. Make sure your jig is set correctly before boring the holes.
Anonymous
Mar 09, 2026
Rating: 5/5
Sturdy and reliable
Used these for my kitchen island cabinets. They hold the weight perfectly and the invisible design looks professional.
Anonymous
Feb 27, 2026
Rating: 4/5
Solid hardware
Would buy again for future projects. The pack size was perfect for my wardrobe build.
Anonymous
Feb 14, 2026
Rating: 5/5
Exceeded expectations
Holds heavy shelves without sagging. Much better than the standard cam locks I used previously.
Q: Does this work on particle board?
A: Yes, suitable for particle board, plywood, and MDF.
Q: What is the max weight capacity?
A: Tested to hold up to 150 lbs per pair when installed properly.
Q: Is it rust proof for bathroom use?
A: Nickel plating offers resistance, but best for indoor dry environments.
Q: What drill bit size is needed?
A: Requires a standard 35mm hinge boring bit for the cam cup.
Q: Does the package include screws?
A: Yes, each set comes with the necessary mounting screws.