{"product_id":"slower-traffic-keep-right-sign-r4-3","title":"Slower Traffic Keep Right Sign R4-3","description":"\u003cp\u003eThe R4-3 is used on multi-lane through roads where slow vehicles in the left lane hold up the normal flow of traffic. It is placed at the start of the multi-lane section or an added slow-vehicle lane, and at spots where drivers tend to linger on the left. It is not used near interchange ramps. Black SLOWER TRAFFIC KEEP RIGHT legend on a white retroreflective background, per MUTCD Chapter 2B.\u003c\/p\u003e\n\u003cp\u003eFive sizes are currently available. The 18\" x 24\" is the minimum size, for low-speed roads. The 24\" x 30\" is the standard size for conventional roads. The 36\" x 48\" is for expressways, or oversized for enhanced conspicuity. The 48\" x 60\" is for freeways. We also make a 12\" x 18\" for private roads and campus drives, which is below the MUTCD minimum. Sign post, mounting hardware, and brackets are sold separately.\u003c\/p\u003e","brand":"RoadSigns.com","offers":[{"title":"12\" x 18\" \/ High Intensity Prismatic","offer_id":62999565172876,"sku":"RS-R4-3-12x18-HIP","price":41.83,"currency_code":"USD","in_stock":true},{"title":"12\" x 18\" \/ Diamond Grade DG3","offer_id":62999565205644,"sku":"RS-R4-3-12x18-DG3","price":47.65,"currency_code":"USD","in_stock":true},{"title":"18\" x 24\" \/ High Intensity Prismatic","offer_id":62974934220940,"sku":"RS-R4-3-18x24-HIP","price":47.27,"currency_code":"USD","in_stock":true},{"title":"18\" x 24\" \/ Diamond Grade DG3","offer_id":62974934253708,"sku":"RS-R4-3-18x24-DG3","price":58.54,"currency_code":"USD","in_stock":true},{"title":"24\" x 30\" \/ High Intensity Prismatic","offer_id":62974934286476,"sku":"RS-R4-3-24x30-HIP","price":78.67,"currency_code":"USD","in_stock":true},{"title":"24\" x 30\" \/ Diamond Grade DG3","offer_id":62974934319244,"sku":"RS-R4-3-24x30-DG3","price":97.46,"currency_code":"USD","in_stock":true},{"title":"36\" x 48\" \/ High Intensity Prismatic","offer_id":62974934352012,"sku":"RS-R4-3-36x48-HIP","price":183.74,"currency_code":"USD","in_stock":true},{"title":"36\" x 48\" \/ Diamond Grade DG3","offer_id":62974934384780,"sku":"RS-R4-3-36x48-DG3","price":228.83,"currency_code":"USD","in_stock":true},{"title":"48\" x 60\" \/ High Intensity Prismatic","offer_id":62974934417548,"sku":"RS-R4-3-48x60-HIP","price":306.25,"currency_code":"USD","in_stock":true},{"title":"48\" x 60\" \/ Diamond Grade DG3","offer_id":62974934450316,"sku":"RS-R4-3-48x60-DG3","price":381.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0749\/8527\/5532\/files\/slower-traffic-keep-right-sign-r4-3.jpg?v=1792121178","url":"https:\/\/roadsigns.com\/products\/slower-traffic-keep-right-sign-r4-3","provider":"RoadSigns.com","version":"1.0","type":"link"}