
PBB - BB51630 - Architectural Hinge - Full Mortise - Standard Weight - Ball Bearing - 4-1/2" x 4-1/2" - Stainless Steel - Optional NRP - Grade 2
This is a BB51630 Standard Weight Full Mortise Ball Bearing Architectural Hinge manufactured by PBB.
PBB, Inc. template hinges are manufactured to close tolerances and meet all specifications and requirements set by the American National Standards Institute (ANSI). For use on medium weight doors or doors requiring average frequency service.
Features
- Ball Bearing
- Full Mortise
- Center Hinge Position
- 4-1/2" x 4-1/2"
- Five knuckle
- Includes Screw Pack with all machine screws (24), and 1/2" wood screws (12)
- Stainless Steel
- Optional Non-Removable Pin
Specifications
| Corner Type | Square |
| Duty Weight / Class | Standard Weight |
| Height | 4-1/2" |
| Width | 4-1/2" |
| Standard Screw Size |
FHMS – 12-24 x 1/2” FHWS – 12 x 1-1/4” |
| Material Gauge | 0.134 |
| Finish | Stainless Steel |
| Certification | ANSI A5112 |
Downloads
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
This is a BB51630 Standard Weight Full Mortise Ball Bearing Architectural Hinge manufactured by PBB.
PBB, Inc. template hinges are manufactured to close tolerances and meet all specifications and requirements set by the American National Standards Institute (ANSI). For use on medium weight doors or doors requiring average frequency service.
Features
- Ball Bearing
- Full Mortise
- Center Hinge Position
- 4-1/2" x 4-1/2"
- Five knuckle
- Includes Screw Pack with all machine screws (24), and 1/2" wood screws (12)
- Stainless Steel
- Optional Non-Removable Pin
Specifications
| Corner Type | Square |
| Duty Weight / Class | Standard Weight |
| Height | 4-1/2" |
| Width | 4-1/2" |
| Standard Screw Size |
FHMS – 12-24 x 1/2” FHWS – 12 x 1-1/4” |
| Material Gauge | 0.134 |
| Finish | Stainless Steel |
| Certification | ANSI A5112 |
Downloads


















