{"product_id":"keep-left-arrow-sign-r4-8a","title":"Keep Left with Arrow Sign R4-8a","description":"The R4-8a directs traffic to keep left of a median, island, or obstruction in the roadway. KEEP LEFT legend with a horizontal arrow on a white retroreflective background, per MUTCD Chapter 2B.\n\nFour sizes are currently available. The 18\" x 24\" is for low-volume roads. The 24\" x 30\" is for single and multi-lane roads. The 36\" x 48\" is for expressways, or oversized for enhanced conspicuity. The 48\" x 60\" is for freeways. Sign post, mounting hardware, and brackets are sold separately.","brand":"Road Signs","offers":[{"title":"18\" x 24\" \/ High Intensity Prismatic","offer_id":53389105168524,"sku":"RS-R4-8a-18x24-HIP","price":47.27,"currency_code":"USD","in_stock":true},{"title":"18\" x 24\" \/ Diamond Grade DG3","offer_id":53389105201292,"sku":"RS-R4-8a-18x24-DG3","price":58.54,"currency_code":"USD","in_stock":true},{"title":"24\" x 30\" \/ High Intensity Prismatic","offer_id":53389105234060,"sku":"RS-R4-8a-24x30-HIP","price":78.67,"currency_code":"USD","in_stock":true},{"title":"24\" x 30\" \/ Diamond Grade DG3","offer_id":53389105266828,"sku":"RS-R4-8a-24x30-DG3","price":97.46,"currency_code":"USD","in_stock":true},{"title":"36\" x 48\" \/ High Intensity Prismatic","offer_id":53389105299596,"sku":"RS-R4-8a-36x48-HIP","price":183.74,"currency_code":"USD","in_stock":true},{"title":"36\" x 48\" \/ Diamond Grade DG3","offer_id":53389105332364,"sku":"RS-R4-8a-36x48-DG3","price":228.83,"currency_code":"USD","in_stock":true},{"title":"48\" x 60\" \/ High Intensity Prismatic","offer_id":53389105365132,"sku":"RS-R4-8a-48x60-HIP","price":306.25,"currency_code":"USD","in_stock":true},{"title":"48\" x 60\" \/ Diamond Grade DG3","offer_id":53389105397900,"sku":"RS-R4-8a-48x60-DG3","price":381.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0749\/8527\/5532\/files\/keep-left-with-arrow-sign-r4-8a.jpg?v=1787289932","url":"https:\/\/roadsigns.com\/products\/keep-left-arrow-sign-r4-8a","provider":"Road Signs","version":"1.0","type":"link"}