# Rigid Caster 52K 4X2 Duralast

**Manufacturer:** Hamilton  
**MPN:** `R-52K-4D`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Hamilton |
| Manufacturer name | Hamilton |
| Manufacturer | Hamilton |
| DimensionUnit | inch |
| Extra Product Name | Rigid Caster 52K 4X2 Duralast |
| UnitOfMeasure | EA |
| Weight | 8 |
| WeightUnit | lbs |
| cali_prop65_orglabel | False |
| cali_prop65_whtlabel | False |
| countryOfOrigin | CN |
| extendedLead | 7 |
| extendedQty | -2 |
| height | 5.63 |
| length | 4.5 |
| moq | 1 |
| MPN | R-52K-4D |
| multiple | 1 |
| qtyInStock | 0 |
| SKU | G1250477 |
| tierMinQty1 | 1 |
| tierPrice1 | 158.62 |
| url | https://www.zoro.com/hamilton-rigid-caster-52k-4x2-duralast-r-52k-4d/i/G1250477/ |
| width | 4 |
| Caster Sub-Type | Rigid |
| Number of Wheels | 1 |
| Item | Plate Caster |
| Mounting Bolt Dia | 0.375 |
| Outside Bolt Hole Spacing | 3 x 3 |
| Frame Finish | Bright Zinc Plated |
| Caster Frame Material | Steel |
| Inside Bolt Hole Spacing | 2 5/8 x 3 5/8 |
| Core Color | Gray |
| Country of Origin (subject to change) | China |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Zoro | G1250477 | 158.62 | 1 | None | 1 |

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Structured data: `/python/html6/product/500/96500000/96687000/part_--R52K4D---Hamilton--8a847ef834.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp