{"product_id":"stop-ahead-sign-w3-1","title":"Stop Ahead Sign W3-1","description":"\u003cp\u003eThe W3-1 warns drivers of a stop sign ahead that may not be visible in time to stop safely. Black stop-ahead symbol on a yellow retroreflective background. Used under MUTCD Chapter 2C where sight distance, road geometry, or high approach speeds require advance warning of the upcoming stop condition.\u003c\/p\u003e\u003cp\u003eTwo sizes are available. The 30\" x 30\" is for single-lane roads. The 36\" x 36\" is for multi-lane roads and expressways. Can be paired with the Stop Ahead Plaque (W3-1AP) for enhanced visibility. Sign post, mounting hardware, and brackets are sold separately.\u003c\/p\u003e","brand":"Road Signs","offers":[{"title":"30\" x 30\" \/ High Intensity Prismatic (HIP)","offer_id":47377748426892,"sku":"S3030W31HA","price":97.57,"currency_code":"USD","in_stock":true},{"title":"30\" x 30\" \/ Diamond Grade (DG3)","offer_id":47377748459660,"sku":"S3030W313A","price":128.6,"currency_code":"USD","in_stock":true},{"title":"30\" x 30\" \/ Diamond Grade Fluorescent Yellow","offer_id":47377748492428,"sku":"S3030W313AY","price":127.52,"currency_code":"USD","in_stock":true},{"title":"36\" x 36\" \/ High Intensity Prismatic (HIP)","offer_id":47377748525196,"sku":"S3636W31HA","price":142.71,"currency_code":"USD","in_stock":true},{"title":"36\" x 36\" \/ Diamond Grade (DG3)","offer_id":47377748557964,"sku":"S3636W313A","price":187.32,"currency_code":"USD","in_stock":true},{"title":"36\" x 36\" \/ Diamond Grade Fluorescent Yellow","offer_id":47377748590732,"sku":"S3636W313AY","price":189.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0749\/8527\/5532\/files\/StopAheadSign_43026c3f-769e-4de7-9e34-23c571cd4ea8.jpg?v=1775786703","url":"https:\/\/roadsigns.com\/products\/stop-ahead-sign-w3-1","provider":"Road Signs","version":"1.0","type":"link"}