{
  "product": {
    "mpn": "5MPRGSA-21",
    "manufacturer": "Metro",
    "brand": "Metro",
    "title": "Replacement Caster for Shelf & Utility Carts, Load Capacity 300 lb, Caster Wheel Dia. 5 in, Caster Wheel/Tread Material Polyurethane, Caster Stem Diameter 27/32 in, Caster Wheel Type Standard, Caster Wheel Width 1 1/4 in, Mounting Type Stem Caster, 1 Pair",
    "description": "",
    "attributes": {
      "Brand name": "Metro",
      "Manufacturer name": "Metro",
      "Manufacturer": "Metro",
      "Attribute00": "1 1/2 in",
      "Attribute01": "5 in",
      "Attribute02": "5 in",
      "Attribute03": "27/32 in",
      "Attribute04": "1 1/4 in",
      "Attribute05": "6 1/16 in",
      "Attribute06": "21 in",
      "Attribute07": "Replacement Caster for Shelf & Utility Carts",
      "Attribute08": "Stainless Steel",
      "Attribute09": "Donut Bumper and 21\" Rigid Channel",
      "Attribute10": "Metro Super Erectra Mobile Posts",
      "Attribute11": "High Modulus Rubber",
      "Attribute12": "300 lb",
      "Attribute13": "Polyurethane",
      "Attribute14": "Rigid",
      "Attribute15": "5MPRGSA-21",
      "Attribute16": "Stem",
      "Attribute17": "Standard",
      "AttributeKey00": "Overall Width",
      "AttributeKey01": "Overall Height",
      "AttributeKey02": "Caster Wheel Dia.",
      "AttributeKey03": "Caster Stem Diameter",
      "AttributeKey04": "Caster Wheel Width",
      "AttributeKey05": "Caster Mounting Height",
      "AttributeKey06": "For Shelf Depth",
      "AttributeKey07": "Item",
      "AttributeKey08": "Caster Frame Material",
      "AttributeKey09": "Includes",
      "AttributeKey10": "For Use With",
      "AttributeKey11": "Material",
      "AttributeKey12": "Load Capacity",
      "AttributeKey13": "Caster Wheel/Tread Material",
      "AttributeKey14": "Caster Sub-Type",
      "AttributeKey15": "For Use With Mfr. Model Number",
      "AttributeKey16": "Caster Mounting Type",
      "AttributeKey17": "Caster Wheel Type",
      "CategoryId": "6744",
      "CategoryIdL1": "14394",
      "CategoryIdL2": "4473",
      "CategoryIdL3": "6744",
      "CategoryL1": "Material Handling",
      "CategoryL2": "Casters & Wheels",
      "CategoryL3": "Casters",
      "CategoryL4": "Stem Casters",
      "DimensionUnit": "inch",
      "GTIN": "None",
      "GraingerSku": "43Y729",
      "UPC": "None",
      "UnitOfMeasure": "PR",
      "Weight": "7",
      "WeightUnit": "lbs",
      "cali_prop65_orglabel": "False",
      "cali_prop65_whtlabel": "False",
      "countryOfOrigin": "CN",
      "height": "21.5",
      "jsonUrlData": "924526ffbdad25e5923b",
      "length": "5.5",
      "moq": "1",
      "MPN": "5MPRGSA-21",
      "multiple": "1",
      "qtyInStock": "0",
      "qtyInStockOverride": "Drop Ship",
      "SKU": "G6456091",
      "snippet": "Replacement Caster for Shelf & Utility Carts, Load Capacity 300 lb, Caster Wheel Dia. 5 in, Caster Wheel/Tread Material Polyurethane, Caster Stem Diameter 27/32 in, Caster Wheel Type Standard, Caster Wheel Width 1 1/4 in, Mounting Type Stem Caster, 1 Pair",
      "tierMinQty1": "1",
      "tierPrice1": "238.99",
      "url": "https://www.zoro.com/metro-rigid-stem-caster-h5-in-21-in-channel-pr-5mprgsa-21/i/G6456091/",
      "width": "4"
    },
    "images": [],
    "distributors": [
      {
        "name": "Zoro",
        "sku": "G6456091",
        "url": "https://www.zoro.com/metro-rigid-stem-caster-h5-in-21-in-channel-pr-5mprgsa-21/i/G6456091/",
        "pricing": [
          {
            "quantity": 1,
            "price_usd": 238.99
          }
        ],
        "stock": {
          "available": false,
          "quantity": null,
          "lead_time_days": null
        },
        "moq": 1,
        "multiple": 1,
        "image": "https://www.zoro.com/static/cms/product/full/Z1rNvvicpIx_.JPG"
      },
      {
        "name": "Grainger",
        "sku": "43Y729",
        "url": "https://www.grainger.com/product/METRO-Replacement-Caster-for-Shelf-43Y729",
        "pricing": [
          {
            "quantity": 1,
            "price_usd": 368.1
          }
        ],
        "stock": {
          "available": false,
          "quantity": null,
          "lead_time_days": null
        },
        "moq": 1,
        "multiple": 1,
        "image": "https://static.grainger.com/rp/s/is/image/Grainger/43Y721_AW01"
      },
      {
        "name": "sustainablesupply.com",
        "sku": "C1517201",
        "url": "https://www.sustainablesupply.com/metro-rigid-stem-caster-h5-in-21-in-channel-pr-5mprgsa-c1517201",
        "pricing": [
          {
            "quantity": 1,
            "price_usd": 355.69
          }
        ],
        "stock": {
          "available": false,
          "quantity": null,
          "lead_time_days": null
        },
        "moq": 1,
        "multiple": 1
      }
    ],
    "amazon": {
      "available": false,
      "products": []
    },
    "metadata": {
      "generated_date": "2025-12-06",
      "last_updated": "2025-12-06",
      "data_sources": [
        "Grainger",
        "Zoro",
        "sustainablesupply.com"
      ],
      "completeness": 0.8,
      "version": "1.0"
    }
  }
}