







🔧 Elevate your DIY game with hinges that hold the weight of your ambition!
This 2-pack of 12-inch heavy-duty piano hinges features 0.060" thick 304 stainless steel construction with a polished, rust-resistant finish. Designed with countersunk mounting holes and friction-type pins, these continuous hinges provide smooth, reliable pivot action and uniform strength for cabinets, doors, and woodworking projects. Easily customizable by cutting to length, they come with screws spaced at 3/8" intervals for secure surface mounting.
| Manufacturer | GRRONZEE |
| Item Weight | 8 ounces |
| Package Dimensions | 12 x 1.5 x 0.1 inches |
| Item model number | GRRONZEE-123SS |
| Size | 12 Inch |
| Finish | Polished |
| Material | Stainless Steel |
| Number Of Holes | 5 |
| Mounting Type | Surface Mount |
| Batteries Included? | No |
| Batteries Required? | No |
A**N
Very strong piano continuous hinge
Item received exactly as described. Very strong clamp. Using it to hold 17 50” clamps. Very happy with this purchase!
N**L
Piano hinge easy to install
Great piano hinge out of stainless steel. Easy to install and provides a strong hinge. Used it on an exterior opening shed door. Prevents the pulling of the pins to break into shed like a regular hinge would.
L**Y
Good Heavy quality piano hinges.
Liked that they were stainless, heavy quality and worked like a charm for my project. Would definitely buy again.
T**.
Good product
Strong
A**E
Good quality
Nice quality, cut section out for even length. Polished out nicely.
J**J
Good Quality SS (not at all magnetic)
Good quality. Worked fine for what I needed it to do.
J**
Not 3”!
Hinge measures 2”, not 3” like specified in description. #Measurements matter
M**.
Works great so far
Works great heavy duty
Trustpilot
2 weeks ago
3 days ago