McKinney MPB91 4.5" x 4.5" 630 Ball Bearing Hinge
McKinney MacPro MPB91 4-1/2" x 4-1/2" Ball Bearing Hinge, 5 Knuckle, Full Mortise, US32D Stainless Steel finish. Hinges are priced as Each.
Lead Time: 1-4 Days
McKinney MacPro MPB91 4-1/2" x 4-1/2" Ball Bearing Hinge, 5 Knuckle, Full Mortise, US32D Stainless Steel
Hinges are for use on average traffic in commercial construction. These commercial-grade hinges are meticulously engineered with a .134 Standard Weight Thickness to ensure durability and reliability. They feature a Five Knuckle design, which enhances their sturdy construction and smooth operation.
Hinges are furnished with all wood screws (1-1/4" x 12 FPHW) and all machine screws (1/2" x 12-24 FPHM), ensuring secure installation. The non-rising stainless steel pin with button tips adds to the hinge's functionality and aesthetic appeal.
Additionally, these hinges are constructed with a template screw hole pattern, providing easy alignment and installation, making them an ideal choice for a wide range of commercial applications.
ANSI Number: A8112
When selecting the right hinge for your needs, it's crucial to ensure it meets industry standards for performance and safety. The McKinney MacPro MPB91 hinge is not only associated with the ANSI Number: A8112 but also meets the specifications of the ANSI/BHMA A156.1 standard.
This compliance ensures that the hinge adheres to rigorous guidelines for durability and functionality, providing peace of mind that your choice aligns with recognized benchmarks in the hardware industry. Understanding these standards can make a significant difference in selecting reliable and high-quality components for your projects.
By choosing products that meet these standards, you're investing in quality that stands the test of time.
The McKinney MacPro MPB91 hinge is rigorously tested and certified to meet a fire rating standard that ensures it can withstand fire exposure for up to three hours. This certification aligns with UL standards, providing you with confidence in its resilience and performance in high-temperature conditions. With this level of fire protection, it is an ideal choice for settings where safety is paramount.
| General - US Finishes | US32D - Satin Stainless Steel/ 630 |
| Brand | McKinney |
| Hinge Height | 4.5" Hi |
| Hinge Width | 4.5" Wi |
| Hinge Grade/Thickness | Standard Wt .119 to .146 |
| Hinge Type | Full Mortise |
| Hinge Options | Ball Bearing |
| Base Material | Stainless Steel |
| Hinge Corners | Square |