{"id":40641,"date":"2026-10-31T14:03:40","date_gmt":"2026-10-31T14:03:40","guid":{"rendered":"https:\/\/primegymsupply.com\/?product=hammer-strength-12-sided-urethane-dumbbells-outlet"},"modified":"2026-11-04T12:04:15","modified_gmt":"2026-11-04T12:04:15","slug":"hammer-strength-12-sided-urethane-dumbbells-outlet","status":"publish","type":"product","link":"https:\/\/primegymsupply.com\/?product=hammer-strength-12-sided-urethane-dumbbells-outlet","title":{"rendered":"Hammer Strength 12-Sided Urethane Dumbbells – Refurbished Grade-A"},"content":{"rendered":"
\n
\n
\n

Hammer Strength premium urethane dumbbells are made in the US and offer superior durability with an injection-molded exterior and high-grade steel. Precision machined handles and high-grade steel heads, protected by the industry\u2019s best materials for nearly indestructible performance.<\/p>\n

    \n
  • Pressed and welded handle to head<\/li>\n
  • Head Type: 12-sided anti-roll<\/li>\n
  • Handle Style: Flared, hard chrome plated<\/li>\n
  • Handle Diameter:\n
      \n
    • 1-1\/4″ up to 27.5LB<\/li>\n
    • 1-3\/8″ for 30LB and above<\/li>\n<\/ul>\n<\/li>\n
    • Sets sold in 5 LB increments<\/li>\n<\/ul>\n

      Warranty: 7 Years<\/p>\n

      *Sets arrive in 5-7 weeks<\/strong><\/p>\n

      *Singles ship in 1-2 weeks<\/strong><\/p>\n

      \u00a0<\/p>\n<\/div><\/div>\n<\/p><\/div>\n","protected":false},"excerpt":{"rendered":"

      Hammer Strength premium urethane dumbbells are made in the US and offer superior durability with an injection-molded exterior and high-grade steel. Precision machined handles and high-grade steel heads, protected by the industry\u2019s best materials for nearly indestructible performance.<\/p>\n","protected":false},"featured_media":44982,"template":"","meta":{"_acf_changed":false,"content-type":"","rs_blank_template":"","rs_page_bg_color":"","slide_template_v7":""},"pwb-brand":[],"product_brand":[497],"product_cat":[1746,1751,1883,1754,1777,1813],"product_tag":[223,366,248,249,266,250,228,229],"class_list":["post-40641","product","type-product","status-publish","has-post-thumbnail","product_brand-hammer-strength","product_cat-accessories","product_cat-bring-fitness-home","product_cat-dumbbells","product_cat-hammer-strength","product_cat-outlet","product_cat-outlet-strength","product_tag-btx_eligible","product_tag-dumbbells","product_tag-free_shipping","product_tag-js","product_tag-made_in_usa","product_tag-outlet","product_tag-product_commercial","product_tag-strength","first","instock","shipping-taxable","product-type-simple"],"acf":[],"yoast_head":"\nHammer Strength 12-Sided Urethane Dumbbells - Refurbished Grade-A - Prime Gym Supply<\/title>\n<meta name=\"description\" content=\"nHammer Strength premium urethane dumbbells are made in the US and offer superior durability with an injection-molded exterior and high-grade steel.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/primegymsupply.com\/?product=hammer-strength-12-sided-urethane-dumbbells-outlet\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Hammer Strength 12-Sided Urethane Dumbbells - Refurbished Grade-A\" \/>\n<meta property=\"og:description\" content=\"nHammer Strength premium urethane dumbbells are made in the US and offer superior durability with an injection-molded exterior and high-grade steel.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/primegymsupply.com\/?product=hammer-strength-12-sided-urethane-dumbbells-outlet\" \/>\n<meta property=\"og:site_name\" content=\"Prime Gym Supply\" \/>\n<meta property=\"article:modified_time\" content=\"2026-11-04T12:04:15+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/primegymsupply.com\/wp-content\/uploads\/2026\/10\/HS-12-Sided-Dumbbell-45-1000x1000_1800x1800_662d8811-f106-435e-ae02-e2ff9f7f4113-61.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"1000\" \/>\n\t<meta property=\"og:image:height\" content=\"1000\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/primegymsupply.com\\\/?product=hammer-strength-12-sided-urethane-dumbbells-outlet\",\"url\":\"https:\\\/\\\/primegymsupply.com\\\/?product=hammer-strength-12-sided-urethane-dumbbells-outlet\",\"name\":\"Hammer Strength 12-Sided Urethane Dumbbells - Refurbished Grade-A - Prime Gym Supply\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/primegymsupply.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/primegymsupply.com\\\/?product=hammer-strength-12-sided-urethane-dumbbells-outlet#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/primegymsupply.com\\\/?product=hammer-strength-12-sided-urethane-dumbbells-outlet#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/primegymsupply.com\\\/wp-content\\\/uploads\\\/2026\\\/10\\\/HS-12-Sided-Dumbbell-45-1000x1000_1800x1800_662d8811-f106-435e-ae02-e2ff9f7f4113-61.webp\",\"datePublished\":\"2026-10-31T14:03:40+00:00\",\"dateModified\":\"2026-11-04T12:04:15+00:00\",\"description\":\"\\\\nHammer Strength premium urethane dumbbells are made in the US and offer superior durability with an injection-molded exterior and high-grade steel.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/primegymsupply.com\\\/?product=hammer-strength-12-sided-urethane-dumbbells-outlet#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/primegymsupply.com\\\/?product=hammer-strength-12-sided-urethane-dumbbells-outlet\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/primegymsupply.com\\\/?product=hammer-strength-12-sided-urethane-dumbbells-outlet#primaryimage\",\"url\":\"https:\\\/\\\/primegymsupply.com\\\/wp-content\\\/uploads\\\/2026\\\/10\\\/HS-12-Sided-Dumbbell-45-1000x1000_1800x1800_662d8811-f106-435e-ae02-e2ff9f7f4113-61.webp\",\"contentUrl\":\"https:\\\/\\\/primegymsupply.com\\\/wp-content\\\/uploads\\\/2026\\\/10\\\/HS-12-Sided-Dumbbell-45-1000x1000_1800x1800_662d8811-f106-435e-ae02-e2ff9f7f4113-61.webp\",\"width\":1000,\"height\":1000},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/primegymsupply.com\\\/?product=hammer-strength-12-sided-urethane-dumbbells-outlet#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/primegymsupply.com\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Shop\",\"item\":\"https:\\\/\\\/primegymsupply.com\\\/?page_id=6\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Hammer Strength 12-Sided Urethane Dumbbells – Refurbished Grade-A\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/primegymsupply.com\\\/#website\",\"url\":\"https:\\\/\\\/primegymsupply.com\\\/\",\"name\":\"Prime Gym Supply\",\"description\":\"Where Fitness Meets Innovation.\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/primegymsupply.com\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Hammer Strength 12-Sided Urethane Dumbbells - Refurbished Grade-A - Prime Gym Supply","description":"nHammer Strength premium urethane dumbbells are made in the US and offer superior durability with an injection-molded exterior and high-grade steel.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/primegymsupply.com\/?product=hammer-strength-12-sided-urethane-dumbbells-outlet","og_locale":"en_US","og_type":"article","og_title":"Hammer Strength 12-Sided Urethane Dumbbells - Refurbished Grade-A","og_description":"nHammer Strength premium urethane dumbbells are made in the US and offer superior durability with an injection-molded exterior and high-grade steel.","og_url":"https:\/\/primegymsupply.com\/?product=hammer-strength-12-sided-urethane-dumbbells-outlet","og_site_name":"Prime Gym Supply","article_modified_time":"2026-11-04T12:04:15+00:00","og_image":[{"width":1000,"height":1000,"url":"https:\/\/primegymsupply.com\/wp-content\/uploads\/2026\/10\/HS-12-Sided-Dumbbell-45-1000x1000_1800x1800_662d8811-f106-435e-ae02-e2ff9f7f4113-61.webp","type":"image\/webp"}],"twitter_card":"summary_large_image","schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/primegymsupply.com\/?product=hammer-strength-12-sided-urethane-dumbbells-outlet","url":"https:\/\/primegymsupply.com\/?product=hammer-strength-12-sided-urethane-dumbbells-outlet","name":"Hammer Strength 12-Sided Urethane Dumbbells - Refurbished Grade-A - Prime Gym Supply","isPartOf":{"@id":"https:\/\/primegymsupply.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/primegymsupply.com\/?product=hammer-strength-12-sided-urethane-dumbbells-outlet#primaryimage"},"image":{"@id":"https:\/\/primegymsupply.com\/?product=hammer-strength-12-sided-urethane-dumbbells-outlet#primaryimage"},"thumbnailUrl":"https:\/\/primegymsupply.com\/wp-content\/uploads\/2026\/10\/HS-12-Sided-Dumbbell-45-1000x1000_1800x1800_662d8811-f106-435e-ae02-e2ff9f7f4113-61.webp","datePublished":"2026-10-31T14:03:40+00:00","dateModified":"2026-11-04T12:04:15+00:00","description":"\\nHammer Strength premium urethane dumbbells are made in the US and offer superior durability with an injection-molded exterior and high-grade steel.","breadcrumb":{"@id":"https:\/\/primegymsupply.com\/?product=hammer-strength-12-sided-urethane-dumbbells-outlet#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/primegymsupply.com\/?product=hammer-strength-12-sided-urethane-dumbbells-outlet"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/primegymsupply.com\/?product=hammer-strength-12-sided-urethane-dumbbells-outlet#primaryimage","url":"https:\/\/primegymsupply.com\/wp-content\/uploads\/2026\/10\/HS-12-Sided-Dumbbell-45-1000x1000_1800x1800_662d8811-f106-435e-ae02-e2ff9f7f4113-61.webp","contentUrl":"https:\/\/primegymsupply.com\/wp-content\/uploads\/2026\/10\/HS-12-Sided-Dumbbell-45-1000x1000_1800x1800_662d8811-f106-435e-ae02-e2ff9f7f4113-61.webp","width":1000,"height":1000},{"@type":"BreadcrumbList","@id":"https:\/\/primegymsupply.com\/?product=hammer-strength-12-sided-urethane-dumbbells-outlet#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/primegymsupply.com\/"},{"@type":"ListItem","position":2,"name":"Shop","item":"https:\/\/primegymsupply.com\/?page_id=6"},{"@type":"ListItem","position":3,"name":"Hammer Strength 12-Sided Urethane Dumbbells – Refurbished Grade-A"}]},{"@type":"WebSite","@id":"https:\/\/primegymsupply.com\/#website","url":"https:\/\/primegymsupply.com\/","name":"Prime Gym Supply","description":"Where Fitness Meets Innovation.","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/primegymsupply.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"}]}},"brands":[],"_cost_price":"","_links":{"self":[{"href":"https:\/\/primegymsupply.com\/index.php?rest_route=\/wp\/v2\/product\/40641","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/primegymsupply.com\/index.php?rest_route=\/wp\/v2\/product"}],"about":[{"href":"https:\/\/primegymsupply.com\/index.php?rest_route=\/wp\/v2\/types\/product"}],"version-history":[{"count":1,"href":"https:\/\/primegymsupply.com\/index.php?rest_route=\/wp\/v2\/product\/40641\/revisions"}],"predecessor-version":[{"id":52431,"href":"https:\/\/primegymsupply.com\/index.php?rest_route=\/wp\/v2\/product\/40641\/revisions\/52431"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/primegymsupply.com\/index.php?rest_route=\/wp\/v2\/media\/44982"}],"wp:attachment":[{"href":"https:\/\/primegymsupply.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=40641"}],"wp:term":[{"taxonomy":"pwb-brand","embeddable":true,"href":"https:\/\/primegymsupply.com\/index.php?rest_route=%2Fwp%2Fv2%2Fpwb-brand&post=40641"},{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/primegymsupply.com\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_brand&post=40641"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/primegymsupply.com\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_cat&post=40641"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/primegymsupply.com\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_tag&post=40641"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}