# Rigid Caster,Poly-Softreg

**Manufacturer:** Hamilton  
**MPN:** `R-CH-12SPT`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Hamilton |
| Manufacturer name | Hamilton |
| Manufacturer | Hamilton, Hamilton Casters |
| CategoryId | 6740 |
| DimensionUnit | inch |
| GraingerSku | R-CH-12SPT |
| Extra Product Name | Rigid Caster,Poly-Softreg |
| UPC | None |
| UnitOfMeasure | EA |
| Weight | 54, 3.37, 54.0, 54.00 |
| WeightUnit | lbs |
| cali_prop65_orglabel | False |
| cali_prop65_whtlabel | False |
| countryOfOrigin | US |
| extendedLead | 15 |
| extendedQty | -2 |
| height | 1 |
| jsonUrlData | 924526ffbdad25e5923b |
| length | 1 |
| moq | 1 |
| MPN | R-CH-12SPT |
| multiple | 1 |
| qtyInStock | 0 |
| qtyInStockOverride | Drop Ship |
| SKU | G3603711 |
| tierMinQty1 | 1 |
| tierPrice1 | 340.99 |
| url | https://www.zoro.com/hamilton-rigid-caster-poly-softreg-r-ch-12spt/i/G3603711/ |
| width | 1 |
| Part Number | R-CH-12SPT |
| Model | R-CH-12SPT |
| Product Group | Home Improvement |
| Wheel Dia | 12 |
| Wheel Width | 3 |
| Mounting Bolt Dia | 0.5 |
| Caster Sub-Type | Rigid |
| Load Rating | 2800 |
| Number of Wheels | 1 |
| Outside Bolt Hole Spacing | 4 1/8 x 6 1/8 |
| Frame Finish | Platinum Powder |
| Caster Frame Material | Steel |
| Core Color | Gray |
| Thread Guards | No |
| Item | Plate Caster |
| Caster Product Group | Rigid Caster |
| Inside Bolt Hole Spacing | 3 3/8 x 5 1/4 |
| Package Quantity | 1 |
| ASIN | B00UJOR3KW, B0876CJW46 |
| AdultProduct | False |
| Asin | B00UJOR3KW, B0876CJW46 |
| Autographed | False |
| Binding | Misc. |
| Brand | Hamilton, Hamilton Casters |
| Bullet_point | -3/4" Precision Tapered Roller Bearing, Capacity: 2800 lbs., Overall Height: 15.5", Wheel Dia.xW: 12x3", Wheel Type: Polyurethane |
| Case | 1 |
| Cat | Tools & Home Improvement |
| CatId | 228013 |
| CatTree | 228013, 468240, 551240 |
| ClassificationId | 511228 |
| DisplayName | Hardware |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Zoro | G3603711 | 340.99 | 1 | None | 1 |
| Zoro | G9064638 |  |  | None | 1 |
| AmazonSC | B00UJOR3KW | 360.84 | 1 | None | 1 |
| National Supply Network | 1719901 |  |  | None | 1 |
| motionindustries.com | 05866430 | 563.3 | 1 | None | 1 |
| Zoro | G3275800 | 284.71 | 1 | None | 1 |

---
Structured data: `/python/html6/product/500/105500000/105946000/part_--RCH12SPT---Hamilton--344af7cc66.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp