# Deltana DSB45B3 4-1/2" Height X 4-1/2" Width Square Corner Ball Bearing Full Mortise Hinge BB Option Polished Brass Pair

**Manufacturer:** 3 Year Mechanical, 1 Year Finish  
**MPN:** `DSB45B3`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | 3 Year Mechanical, 1 Year Finish |
| Manufacturer name | 3 Year Mechanical, 1 Year Finish |
| Manufacturer | 3 Year Mechanical, 1 Year Finish |
| CategoryIdL3 | Commercial Hinges |
| CategoryL1 | Windows and Door Hardware |
| CategoryL2 | Commercial and Residential Door Hardware |
| Extra Product Name | Deltana DSB45B3 4-1/2" Height X 4-1/2" Width Square Corner Ball Bearing Full Mortise Hinge BB Option Polished Brass Pair |
| Weight | 48 |
| WeightUnit | lbs |
| Weight_Attrib | Case Weight |
| atoms | 1 |
| moq | 1 |
| MPN | DSB45B3 |
| multiple | 1 |
| qtyInStock | -2 |
| qtySource | FieldMap |
| tierMinQty1 | 1 |
| tierPrice1 | 68.33 |
| Corner | Square |
| Application | 4BB |
| Dimensions | Height: 4.5 inches |
| Size | 4-1/2" Height X 4-1/2" Width |
| HingeTipStyle | Flat Tip |
| Height | 4-1/2 |
| Width | 4-1/2 |
| Finish | Polished Brass |
| Box Qty | 1 pr |
| Case Weight | 48 lbs |
| Corners | Square |
| Machine Screw | #12x 1/2" |
| Options | BB |
| Thickness | 0.134" |
| Wood Screw | #12x 1-1/4" |
| Material | Brass |
| Mounting Type | Mortise |
| Theme | Traditional |
| Hole Pattern | Arc |
| Number of Knuckles | 5 |
| Screw Type | Machine, Wood |
| Configuration | Door Hinge |
| Function | Hinge |
| Mounting Hardware Included | Yes |
| Manufacturer Warranty | 3 Year Mechanical, 1 Year Finish |
| Gauge | 0.125 |
| Hinge Type | Ball Bearing, Butt |
| Installation Type | Screw |
| Removable Pin | Without Removable Pin |
| Hinge Mount | Full Inset |
| Number of Holes | 8 |
| Product Class | Residential |
| Packaging Detail | Pair |
| Type | BB Option |
| Pack Size | 1 |
| Option | BB Option |
| Projection | 4-7/8 |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| DK Hardware | DSB45B3 | 68.33 | 1 | None | 1 |

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Structured data: `/python/html6/product/500/168000000/168117000/part_--DSB45B3---3YearMechanical1YearFinish--e5c74bb2db.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp