# Concealed Hinge, Stainless Steel Material, Satin Chrome Finish, 44 lb Load Capacity, With Holes, 2 Holes per Leaf, No Ligature Resistant, 180 Degrees Range of Motion, Orientation Non Handed, 1 25/32 in Door Leaf Height, 1 25/32 in Frame Leaf Height, 47/64 in Door Leaf Width, 47/64 in Frame Leaf Width, 0.188 in Door Leaf Thickness, 0.188 in Frame Leaf Thickness, 53/64 in Required Door Thickness, Rounded Corners, Included Hardware, Screw-On Mounting, Stainless Steel Pin Material

**Manufacturer:** Lamp  
**MPN:** `R-45`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Lamp |
| Manufacturer name | Lamp |
| Manufacturer | Lamp, LAMP |
| CategoryId | 5360 |
| CategoryIdL1 | 27 |
| CategoryIdL2 | 17836 |
| CategoryIdL3 | 14038 |
| CategoryIdL4 | 5360 |
| CategoryL1 | Hardware & Building Materials |
| CategoryL2 | Door Hardware & Components |
| CategoryL3 | Door Hinges |
| CategoryL4 | Butt Hinges |
| DimensionUnit | inch |
| GTIN | 769785922111 |
| GraingerSku | 4WDY6 |
| UPC | 769785922111 |
| UnitOfMeasure | EA |
| Weight | 0.14, 0.12345886672, 0.149999999874211410, 4.26, 4.27 |
| WeightUnit | lbs |
| cali_prop65_orglabel | False |
| cali_prop65_whtlabel | False |
| color | Silver |
| countryOfOrigin | JP |
| height | 1 |
| jsonUrlData | 924526ffbdad25e5923b |
| length | 3 |
| moq | 1 |
| MPN | R-45 |
| multiple | 1 |
| qtyInStock | 22 |
| qtyInStockOverride | -2 |
| SKU | G2231783 |
| tierMinQty1 | 1 |
| tierPrice1 | 14.79 |
| url | https://www.zoro.com/lamp-12-w-x-1-2532-h-satin-chrome-concealed-hinge-r-45/i/G2231783/ |
| width | 2 |
| Part Number | R-45 |
| Product Group | BISS |
| Door Leaf Height | 1 25/32 in |
| Door Leaf Width | 47/64 in |
| Frame Leaf Height | 1 25/32 in |
| Frame Leaf Width | 47/64 in |
| Corners | Round |
| Door Leaf Thickness | 0.188 in |
| Finish | Satin Chrome |
| Holes per Leaf | 2 |
| Load Capacity | 44.0 lb |
| Material | Stainless Steel (Link Arm, Pin), Zinc Alloy (Body), Stainless Steel |
| Mounting | Screw on |
| Orientation | Non Handed |
| Range of Motion | 180 Degrees |
| Required Door Thickness | 53/64 in |
| Features | 17-23/32" Door Width; 27-9/16" Door Height |
| Frame Leaf Thickness | 0.188 in |
| Holes | With |
| Ligature Resistant | No |
| Standards | ANSI/BHMA 156.1-2006 |
| Pin Type | Nonremovable |
| Hardware | Included |
| Pin Material | Stainless Steel |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Zoro | G2231783 | 14.79 | 1 | 22 | 1 |
| Grainger | 4WDY6 |  |  | None | 1 |
| Walmart | 51358774 | 20.29 | 1 | None | 1 |
| Raptor Supplies | AE2AWC | 42.191136 | 1 | None | 1 |
| Amazon | B00938Y94I |  |  | None | 1 |
| grainger.ca | WWG4WDY6 |  |  | None | 1 |
| simsupply.com | ZO-G2231783 | 23.48 | 1 | 9 | 1 |

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Structured data: `/python/html6/product/500/44500000/44678500/part_--R45---Lamp--9aec2e7e3e.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp