# Rigid Caster,300 5X1-1/4 Flexonite

**Manufacturer:** Hamilton  
**MPN:** `R-351-F`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Hamilton |
| Manufacturer name | Hamilton |
| Manufacturer | Hamilton, Hamilton Caster & Mfg. Co. |
| CategoryId | 6740 |
| CategoryIdL1 | 14394 |
| CategoryIdL2 | 14394 |
| CategoryIdL3 | 4473 |
| CategoryIdL4 | 6740 |
| CategoryL1 | Material Handling |
| CategoryL2 | Casters & Wheels |
| CategoryL3 | Casters |
| CategoryL4 | Plate Casters |
| DimensionUnit | inch |
| GraingerSku | 570N73 |
| Extra Product Name | Rigid Caster,300 5X1-1/4 Flexonite |
| UPC | None |
| UnitOfMeasure | EA |
| Weight | 3, 3.1 |
| WeightUnit | lbs |
| cali_prop65_orglabel | False |
| cali_prop65_whtlabel | False |
| countryOfOrigin | US |
| extendedLead | 20 |
| extendedQty | -2 |
| height | 1 |
| jsonUrlData | 924526ffbdad25e5923b |
| length | 1 |
| moq | 1 |
| MPN | R-351-F |
| multiple | 1 |
| qtyInStock | 0 |
| qtyInStockOverride | Drop Ship |
| SKU | G3604865 |
| tierMinQty1 | 1 |
| tierPrice1 | 19.13 |
| url | https://www.zoro.com/hamilton-rigid-caster-300-5x1-14-flexonite-r-351-f/i/G3604865/ |
| width | 1 |
| Wheel Dia | 5 |
| Wheel Width | 1.25 |
| Mounting Bolt Dia | 0.3125 |
| Caster Sub-Type | Rigid |
| Load Rating | 190 |
| Number of Wheels | 1 |
| Thread Guards | No |
| Frame Finish | Bright Zinc Plated |
| Caster Product Group | Rigid Caster |
| Item | Plate Caster |
| Outside Bolt Hole Spacing | 1 3/4 x 3 |
| Caster Frame Material | Steel |
| Inside Bolt Hole Spacing | 1 3/4 x 2 7/8 |
| Core Color | Black |
| ASIN | B075JNK29Q |
| AdultProduct | False |
| Asin | B075JNK29Q |
| 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 china, The economic" kingpin less caster featured an unconventional upper |
| ClassificationId | 511228 |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Zoro | G3604865 | 19.13 | 1 | None | 1 |
| motionindustries.com | 01062455 | 24.11 | 1 | None | 1 |
| Zoro | G9076282 | 17.25 | 1 | None | 1 |
| National Supply Network | B355172 | 24.2 | 1 | None | 1 |
| Zoro | G604872734 | 36.12 | 1 | None | 1 |

---
Structured data: `/python/html6/product/500/107500000/107990500/part_--R351F---Hamilton--93b197ba33.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp