# Hamilton

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

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Hamilton |
| Manufacturer name | Hamilton |
| Manufacturer | Hamilton, Hamilton Caster & Mfg. Co. |
| DimensionUnit | inch |
| Extra Product Name | Hamilton |
| UnitOfMeasure | EA |
| Weight | 8, 8.1 |
| WeightUnit | lbs |
| cali_prop65_orglabel | False |
| cali_prop65_whtlabel | False |
| countryOfOrigin | US |
| extendedLead | 7 |
| extendedQty | -2 |
| height | 5.63 |
| jsonUrlData | 924526ffbdad25e5923b |
| length | 4.5 |
| moq | 1 |
| MPN | R-52K-4MB |
| multiple | 1 |
| qtyInStock | 0 |
| qtyInStockOverride | Drop Ship |
| SKU | G1250413 |
| tierMinQty1 | 1 |
| tierPrice1 | 47.69 |
| url | https://www.zoro.com/hamilton-rigid-caster-52k-4x2-metal-r-52k-4mb/i/G1250413/ |
| width | 4 |
| Item | Plate Caster |
| Caster Sub-Type | Rigid |
| Load Rating | 1000 |
| Wheel Dia | 4 |
| Wheel Width | 2 |
| Inside Bolt Hole Spacing | 2 5/8 x 3 5/8 |
| Outside Bolt Hole Spacing | 3 x 3 |
| Mounting Bolt Dia | 0.375 |
| Number of Wheels | 1 |
| Frame Finish | Bright Zinc Plated |
| Caster Frame Material | Steel |
| Core Color | Red |
| Country of Origin (subject to change) | United States |
| ASIN | B075JNPV19 |
| AdultProduct | False |
| Asin | B075JNPV19 |
| Autographed | False |
| Batteries_required | False |
| Binding | Misc. |
| Brand | Hamilton |
| Bullet_point | For the past 100 years, we've earned a reputation for building the industry's most durable casters and wheels, Manufactured in united states, The economic" kingpin less caster featured an unconvention |
| ClassificationId | 511228 |
| DisplayName | Hardware |
| Height | 4, 450, 5.63, 75 |
| ItemClassification | BASE_PRODUCT |
| ItemName | Hamilton R-52K-4MB Rigid Caster 52K 4X2 Metal 1000 Bright Zinc Plated |
| Item_name | Hamilton R-52K-4MB Rigid Caster 52K 4X2 Metal 1000 Bright Zinc Plated |
| Item_package_quantity | 1 |
| Item_package_weight | 8.1 |
| Item_type_keyword | plate-casters |
| Item_weight | 8.0 |
| Keyword | R-52K-4MB |
| Label | Hamilton Caster & Mfg. Co. |
| Length | 4.5, 5.63 |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Zoro | G1250413 | 47.69 | 1 | None | 1 |
| motionindustries.com | 06593286 | 75.73 | 1 | None | 1 |

---
Structured data: `/python/html6/product/500/255000000/255224000/part_--R52K4MB---Hamilton--8e4173b740.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp