# Caster Wheel 250 lb. 3-1/2 D x 1-1/4In - GR0450268

**Manufacturer:** Hamilton Caster  
**MPN:** `W-420-MB-1/2`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Hamilton Caster |
| Manufacturer name | Hamilton Caster |
| Manufacturer | Hamilton Caster, Hamilton, Hamilton Caster & Mfg. Co. |
| Part Number | W-420-MB-1/2 |
| Product Group | Home Improvement |
| ASIN | B007118N50, B007I9MPG8 |
| AdultProduct | False |
| Amount | 24.48 |
| Asin | B000CGA6E2, B007118N50, B007I9MPG8 |
| Autographed | False |
| Backspacing | 4.0 |
| Batteries_required | False |
| Binding | Misc. |
| Brand | Hamilton |
| Bullet_point | 1/2" precision ball bearing for smooth operation, Caster wheel for dolly, cart, trailer, or another object (caster fork sold separately), For the past 100 years, we've earned a reputation for building |
| Case | 1 |
| Cat | Industrial & Scientific |
| CatId | 16310091 |
| CatTree | 16310091, 16310161 |
| ClassificationId | 16412251, 383663011, 511228 |
| Color | red |
| Compatible_with_vehicle_type | Passenger Car, Trailer |
| Currency | USD |
| CurrencyCode | USD |
| DisplayName | Hardware, Industrial Hardware |
| Exterior_finish | Zinc |
| Feature | Caster wheel for dolly, cart, trailer, or another object (caster fork sold separately), Made in USA |
| Height | 1125, 1222, 2.25, 2.25196850164, 5.72, 500, 75 |
| IsBrandQuery | True |
| IsDeadAsin | True |
| ItemClassification | BASE_PRODUCT |
| ItemName | Hamilton W-420-MB-1/2 Metal Wheel 4X2 1/2BB 1000, Hamilton W-420-MB-1/2 Metal Wheel with Precision Ball Bearing, 4" Diameter x 2" Width, 1,000 lb. Capacity |
| Item_name | Hamilton W-420-MB-1/2 Metal Wheel 4X2 1/2BB 1000, Hamilton W-420-MB-1/2 Metal Wheel with Precision Ball Bearing, 4" Diameter x 2" Width, 1,000 lb. Capacity |
| Item_package_quantity | 1 |
| Item_package_weight | 3.75, 5.1 |
| Item_type_keyword | hardware-wheels, plate-casters |
| Item_weight | 5.0 |
| Keyword | W-420-MB-1/2 |
| Label | Hamilton, Hamilton Caster, Hamilton Caster & Mfg. Co. |
| Length | 10.16, 3.99999999592, 4, 4.0 |
| Link | https://m.media-amazon.com/images/I/41GFrPm2b3L._SL75_.jpg, https://m.media-amazon.com/images/I/41GFrPm2b3L.jpg, https://m.media-amazon.com/images/I/51tp5Dd1-IL._SL75_.jpg, https://m.media-amazon.com/ |
| Liquid_volume | 0.0 |
| List_price | 24.48, 41.0 |
| Load_capacity | 1000 |
| MPN | W-420-MB-1/2 |
| Man | Hamilton, Hamilton Caster |
| Material | Metal, Polyurethane |
| MaterialType | Metal |
| Memorabilia | False |
| Model | W-420-MB-1/2 |
| ModelNumber | W-420-MB-1/2 |
| Model_number | W-420-MB-1/2 |
| Mpns | W-420-MB-1/2 |
| NumberOfItems | 1 |
| Number_of_items | 1 |
| PackageQuantity | 1 |
| PartNumber | W-420-MB-1/2 |
| Part_number | W-420-MB-1/2 |
| ProductGroup | BISS, BISS Basic, Home Improvement |
| ProductType | WHEEL |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Raptor Supplies | GR0450268 | 31.22 | 1 | None | None |
| Zoro | G4660343 |  |  | None | 1 |
| motionindustries.com | 05572128 | 51.92 | 1 | None | 1 |
| Raptor Supplies | AD7DWL | 59.711184 | 1 | None | 1 |
| National Supply Network | B357680 | 41.99 | 1 | None | 1 |
| Zoro | G204939158 | 63.45 | 1 | None | 1 |
| Global Industrial | WBB357680 | 42.95 | 1 | None | 1 |

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Structured data: `/python/html6/product/500/242000000/242082000/part_--W420MB12---HamiltonCaster--be549f188e.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp