{"product_id":"heavy-duty-pu-plate-casters","title":"3 \u0026 4 in Heavy-Duty PU Plate Caster Set - 2 Total-Lock Swivel + 2 Rigid Casters","description":"\u003ch2 class=\"holkie-vertical-bar-title\" style=\"border-left-color: #a11111;\"\u003eSpecification\u003c\/h2\u003e\n\u003cstyle\u003e\n.holkie-vertical-bar-title {\n  padding-left: 15px;\n  border-left: 4px solid;\n  margin: 40px 0 20px;\n  font-size: 1.4rem;\n  text-transform: uppercase;\n  letter-spacing: 1px;\n  font-weight: 600;\n}\n\u003c\/style\u003e\n\u003cdiv class=\"specs-card\"\u003e\n\u003cdiv class=\"specs-card-header\" style=\"background-color: #a11111; color: white;\"\u003eDimensions-3 inch\u003c\/div\u003e\n\u003cdiv class=\"specs-card-body\"\u003e\n\u003cdiv class=\"specs-item\"\u003e\n\u003cspan class=\"specs-label\"\u003eTop Plate Size\u003c\/span\u003e \u003cspan class=\"specs-data\"\u003e3.71 in x 2.53 in\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"specs-item\"\u003e\n\u003cspan class=\"specs-label\"\u003eMounting Slot Size\u003c\/span\u003e \u003cspan class=\"specs-data\"\u003e0.46 in x 0.32 in\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"specs-item\"\u003e\n\u003cspan class=\"specs-label\"\u003eMounting Hole Spacing - Swivel Casters\u003c\/span\u003e \u003cspan class=\"specs-data\"\u003e2.92 in x 1.74 in\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"specs-item\"\u003e\n\u003cspan class=\"specs-label\"\u003eMounting Hole Spacing - Rigid Casters\u003c\/span\u003e \u003cspan class=\"specs-data\"\u003e2.91 in x 1.73 in\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"specs-item\"\u003e\n\u003cspan class=\"specs-label\"\u003eWheel Diameter\u003c\/span\u003e \u003cspan class=\"specs-data\"\u003e3 in\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"specs-item\"\u003e\n\u003cspan class=\"specs-label\"\u003eTread Width\u003c\/span\u003e \u003cspan class=\"specs-data\"\u003e1.1 in\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"specs-item\"\u003e\n\u003cspan class=\"specs-label\"\u003eLoad Height\u003c\/span\u003e \u003cspan class=\"specs-data\"\u003e4.1 in\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"specs-item\"\u003e\n\u003cspan class=\"specs-label\"\u003eLoad Capacity (set of 4)\u003c\/span\u003e \u003cspan class=\"specs-data\"\u003e1,410 lb\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"specs-card-group\"\u003e\n\u003cdiv class=\"specs-card\"\u003e\n\u003cdiv class=\"specs-card-header\" style=\"background-color: #a11111; color: white;\"\u003eDimensions - 4 inch\u003c\/div\u003e\n\u003cdiv class=\"specs-card-body\"\u003e\n\u003cdiv class=\"specs-item\"\u003e\n\u003cspan class=\"specs-label\"\u003eTop Plate Size\u003c\/span\u003e \u003cspan class=\"specs-data\"\u003e3.7 in x 2.52 in\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"specs-item\"\u003e\n\u003cspan class=\"specs-label\"\u003eMounting Slot Size\u003c\/span\u003e \u003cspan class=\"specs-data\"\u003e0.45 in x 0.33 in\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"specs-item\"\u003e\n\u003cspan class=\"specs-label\"\u003eMounting Hole Spacing - Swivel Casters\u003c\/span\u003e \u003cspan class=\"specs-data\"\u003e2.93 in x 1.75 in\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"specs-item\"\u003e\n\u003cspan class=\"specs-label\"\u003eMounting Hole Spacing - Rigid Casters\u003c\/span\u003e \u003cspan class=\"specs-data\"\u003e2.93 in x 1.75 in\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"specs-item\"\u003e\n\u003cspan class=\"specs-label\"\u003eWheel Diameter\u003c\/span\u003e \u003cspan class=\"specs-data\"\u003e4 in\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"specs-item\"\u003e\n\u003cspan class=\"specs-label\"\u003eTread Width\u003c\/span\u003e \u003cspan class=\"specs-data\"\u003e1.2 in\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"specs-item\"\u003e\n\u003cspan class=\"specs-label\"\u003eLoad Height\u003c\/span\u003e \u003cspan class=\"specs-data\"\u003e4.1 in\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"specs-item\"\u003e\n\u003cspan class=\"specs-label\"\u003eLoad Capacity (set of 4)\u003c\/span\u003e \u003cspan class=\"specs-data\"\u003e1,984 lb\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"specs-card\"\u003e\n\u003cdiv class=\"specs-card-header\" style=\"background-color: #a11111; color: white;\"\u003eFeatures\u003c\/div\u003e\n\u003cdiv class=\"specs-card-body\"\u003e\n\u003cdiv class=\"specs-item\"\u003e\n\u003cspan class=\"specs-label\"\u003eQuantity\u003c\/span\u003e \u003cspan class=\"specs-data\"\u003e4\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"specs-item\"\u003e\n\u003cspan class=\"specs-label\"\u003eCasters Function\u003c\/span\u003e \u003cspan class=\"specs-data\"\u003e 2 total lock swivel casters + 2 rigid casters\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"specs-item\"\u003e\n\u003cspan class=\"specs-label\"\u003eSwivel Lock\u003c\/span\u003e \u003cspan class=\"specs-data\"\u003etotal lock on swivel casters; locks wheel and swivel\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"specs-item\"\u003e\n\u003cspan class=\"specs-label\"\u003eBrake Type\u003c\/span\u003e \u003cspan class=\"specs-data\"\u003efoot-operated total lock brake\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"specs-item\"\u003e\n\u003cspan class=\"specs-label\"\u003eWheel Tread Material\u003c\/span\u003e \u003cspan class=\"specs-data\"\u003ePU\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"specs-item\"\u003e\n\u003cspan class=\"specs-label\"\u003eWheel Core\u003c\/span\u003e \u003cspan class=\"specs-data\"\u003ecast iron\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"specs-item\"\u003e\n\u003cspan class=\"specs-label\"\u003eBracket Material \/ Finish\u003c\/span\u003e \u003cspan class=\"specs-data\"\u003ezinc-plated steel\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"specs-item\"\u003e\n\u003cspan class=\"specs-label\"\u003eBearing Type\u003c\/span\u003e \u003cspan class=\"specs-data\"\u003edouble sealed ball bearings\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"specs-item\"\u003e\n\u003cspan class=\"specs-label\"\u003eHardware Included\u003c\/span\u003e \u003cspan class=\"specs-data\"\u003ebolts, nuts, washers, split washers, wrenches\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cstyle\u003e\n.specs-card-group {\n  display: grid;\n  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));\n  gap: 20px;\n  margin: 2rem 0;\n}\n\n.specs-card {\n  background: #fff;\n  border-radius: 10px;\n  box-shadow: 0 3px 10px rgba(0,0,0,0.05);\n  overflow: hidden;\n}\n\n.specs-card-header {\n  padding: 14px 20px;\n  font-weight: 600;\n  border-bottom: 1px solid;\n}\n\n.specs-card-body {\n  padding: 15px 20px;\n}\n\n.specs-item {\n  display: flex;\n  justify-content: space-between;\n  padding: 10px 0;\n  border-bottom: 1px dashed #f0f0f0;\n}\n\n.specs-item:last-child {\n  border-bottom: none;\n}\n\n.specs-label {\n  color: #666;\n}\n\n.specs-data {\n  font-weight: 500;\n  text-align: right;\n}\n\n@media (max-width: 600px) {\n  .specs-card-group {\n    grid-template-columns: 1fr;\n  }\n}\n\u003c\/style\u003e\n\u003cdiv style=\"text-align: start;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0631\/6857\/7773\/files\/ztjl4-scgd_9.jpg?v=1788417025\" alt=\"\"\u003e\u003c\/div\u003e","brand":"HOLKIE","offers":[{"title":"3 inch","offer_id":50536904753389,"sku":"ZTJL3-SCGD","price":29.99,"currency_code":"USD","in_stock":true},{"title":"4 inch","offer_id":50536904786157,"sku":"ZTJL4-SCGD","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0631\/6857\/7773\/files\/ztjl3-scgd_1.jpg?v=1787732384","url":"https:\/\/holkie.com\/products\/heavy-duty-pu-plate-casters","provider":"Holkie","version":"1.0","type":"link"}