# Swivel Caster 7500 18 Solid Pneumatic

**Manufacturer:** Hamilton  
**MPN:** `S-7518-SPRT`

The Hamilton Heavy Duty Ground Support Caster features an 18-inch diameter wheel with a 5-1/8 inch width.

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Hamilton |
| Manufacturer name | Hamilton |
| Manufacturer | Hamilton, Hamilton Caster & Mfg Co |
| CategoryId | 6740 |
| DimensionUnit | inch |
| GraingerSku | 23DN44 |
| Extra Product Name | Swivel Caster 7500 18 Solid Pneumatic |
| UPC | None |
| UnitOfMeasure | EA |
| Weight | 88, 88.0, 88.00 |
| 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 | S-7518-SPRT |
| multiple | 1 |
| qtyInStock | 0 |
| qtyInStockOverride | Drop Ship |
| SKU | G3281918 |
| tierMinQty1 | 1 |
| tierPrice1 | 906.99 |
| url | https://www.zoro.com/hamilton-swivel-caster-7500-18-solid-pneumatic-s-7518-sprt/i/G3281918/ |
| width | 1 |
| Part Number | S-7518-SPRT |
| Model | S-7518-SPRT |
| Product Group | Home Improvement |
| Overall Height | 21" |
| Wheel Dia | 18 in |
| Wheel Width | 5 1/8 in |
| Stem Dia | No Stem |
| Mounting Bolt Dia | 1/2 in |
| Mounting Height | 21 in |
| Mounting Plate Size | 6 1/16 in x 7 3/8 in |
| Caster Brake Included | No |
| Caster Load Rating Range | Heavy-Duty |
| Caster Sub-Type | Swivel |
| Caster Wheel/Tread Material | Pneumatic |
| Load Rating | 3300 lb. |
| Number of Wheels | 1 |
| Caster Stem Type | No Stem/Plate Included |
| Caster Product Group | Swivel Caster |
| Thread Guards | No |
| Item | Plate Caster |
| Caster Brake Type | No Brake Included |
| Outside Bolt Hole Spacing | 4-1/8 in x 6-1/8 in |
| Inside Bolt Hole Spacing | 4-1/8 in x 6-1/8 in |
| Non-Marking | No |
| Includes Thread Guards | No |
| Wheel/Tread Material | Rubber |
| Wheel/Tread Hardness Rating | Soft |
| ASIN | B00UVPS8XU |
| AdultProduct | False |
| Asin | B00UVPS8XU |
| Autographed | False |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Zoro | G3281918 | 906.99 | 1 | None | 1 |
| motionindustries.com | 05865276 | 1278.41 | 1 | None | 1 |
| National Supply Network | 1874802 | 965.06 | 1 | None | 1 |

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Structured data: `/python/html6/product/500/94000000/94155500/part_--S7518SPRT---Hamilton--fce477993e.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp