# Maxi-Duty Dual-Wheel Swivel Caster, 10" x 3" Duralast Polyurethane (95A) on Cast Iron Wheel

**Manufacturer:** Hamilton  
**MPN:** `S-MDD-13DH`

The Hamilton Maxi-Duty Dual Wheel Caster features a 10-inch diameter by 3-inch wide wheel with a Duralast polyurethane construction, supporting a capacity of 6000 pounds. The caster includes a straight roller bearing and swivel design.

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Hamilton |
| Manufacturer name | Hamilton |
| Manufacturer | Hamilton |
| CategoryId | 6740 |
| CategoryIdL1 | 14394 |
| CategoryIdL2 | 4473 |
| CategoryIdL3 | 6740 |
| CategoryL1 | Material Handling |
| CategoryL2 | Casters & Wheels |
| CategoryL3 | Casters |
| CategoryL4 | Plate Casters |
| DimensionUnit | inch |
| GraingerSku | S-MDD-13DH |
| Extra Product Name | Maxi-Duty Dual-Wheel Swivel Caster, 10" x 3" Duralast Polyurethane (95A) on Cast Iron Wheel |
| UPC | None |
| UnitOfMeasure | EA |
| Weight | 89, 89.0, 89.00 |
| WeightUnit | lbs |
| cali_prop65_orglabel | False |
| cali_prop65_whtlabel | False |
| countryOfOrigin | US |
| height | 1 |
| jsonUrlData | 924526ffbdad25e5923b |
| length | 1 |
| moq | 1 |
| MPN | S-MDD-13DH |
| multiple | 1 |
| qtyInStock | 0 |
| qtyInStockOverride | Drop Ship |
| SKU | G3719683 |
| snippet | Maxi-Duty Dual-Wheel Swivel Caster, 10" x 3" Duralast(R); Polyurethane (95A) on Cast Iron Wheel with 1-1/4" Straight Roller Bearing |
| tierMinQty1 | 1 |
| tierPrice1 | 787.99 |
| url | https://www.zoro.com/hamilton-maxi-duty-dual-wheel-swivel-caster-10-x-3-duralast-polyurethane-95a-on-cast-iron-wheel-s-mdd-13dh/i/G3719683/ |
| width | 1 |
| Part Number | S-MDD-13DH |
| Model | S-MDD-13DH |
| Product Group | Home Improvement |
| Wheel Dia | 10 |
| Wheel Width | 3 |
| Mounting Bolt Dia | 0.625 |
| Plate Size | 8 1/2 x 8 1/2 |
| Mounting Height | 13 |
| Caster Wheel Shape | Standard |
| Caster Wheel/Tread Material | Polyurethane |
| Load Rating | 5400 |
| Number of Wheels | 2 |
| Frame Finish | Powder Coat |
| Item | Swivel Caster |
| Caster Frame Material | Forged Steel |
| Thread Guards | No |
| Caster Core Material | Cast iron |
| Standards | ICWM |
| Caster Temp Range | -50 to 200 deg(F) |
| Core Color | Gray |
| Replacement Wheel | W-1030-D-1-1/4 |
| Caster Wheel Bearings | Roller |
| Caster Plate Hole Pattern | D |
| Inside Bolt Hole Spacing | 7 x 7 |
| Non-Marking | No |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Zoro | G3719683 | 787.99 | 1 | None | 1 |
| National Supply Network | 1882502 |  |  | None | 1 |
| motionindustries.com | 01076167 | 1300.6 | 1 | None | 1 |
| Zoro | G3284867 | 645.74 | 1 | None | 1 |

---
Structured data: `/python/html6/product/500/96000000/96267000/part_--SMDD13DH---Hamilton--4f3e98fcd1.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp