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    "title": "4 Inch Semi Steel Caster Set with 2 Brakes/Swivel Lock 2 Rigid",
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      "Attribute05": "3/8\" (hardware not included)",
      "Attribute06": "2 Top Lock Brakes & 2 Bolt on Swivel Locks",
      "Attribute07": "1000",
      "Attribute08": "Bright Zinc Plated Finish",
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      "Attribute11": "2-5/8\" x 3-5/8\" to 3\" x 3\"",
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        "Weight Capacity: 3-1/4\": 700 lbs Capacity/Caster, 4\": 1000 lbs Capacity/Caster, 5\": 1000 lbs Capacity/Caster, 6\": 1200 lbs. Capacity/Caster, and 8\": 1250 lbs Capacity/Caster"
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          "title": "Semi Steel Cast Iron Swivel Top Plate Caster Set of 4 w/4\" x 2\" Silver Wheels - Includes 2 Swivel with Brakes and Bolt on Swivel Locks & 2 Rigid - 4000 lbs Total Capacity - Service Caster Brand",
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