{"product_id":"bsc-preferred-m431-corrugated-mailers-white-50-pack","title":"Bsc Preferred M431 Corrugated Mailers White 50 Pack","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe BSC PREFERRED M431 is a white corrugated mailer designed for shipping small, lightweight fragile items through postal and parcel networks. Manufactured from 200\/ECT-32-B corrugated board, these mailers fold to create double walls of protection on the front and sides, adding crush resistance without adding significant weight. No tape, glue, or staples are required for closure, which speeds up packing workflow. At 2.88 pounds per pack, the lightweight construction helps keep postage costs down on individual shipments. Each pack contains 50 mailers, making it a practical quantity for warehouse, mailroom, and shipping department use.\u003c\/p\u003e\u003cp\u003eThese corrugated mailers suit residential, commercial, and industrial shipping operations where small, fragile items need reliable protection in transit. Typical applications include e-commerce fulfillment, parts distribution, and mailroom operations that handle items such as small electronics, samples, documents, and similar goods. The self-folding design supports high-volume packing environments where speed and consistency matter. This product is equivalent to part number S-15073.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eManufactured from 200\/ECT-32-B white corrugated board for strength and rigidity\u003c\/li\u003e\n\u003cli\u003eFolds to provide double walls of protection on front and sides\u003c\/li\u003e\n\u003cli\u003eCrush-resistant construction protects fragile contents in transit\u003c\/li\u003e\n\u003cli\u003eNo tape, glue, or staples needed for closure\u003c\/li\u003e\n\u003cli\u003eLightweight design helps reduce postage costs\u003c\/li\u003e\n\u003cli\u003eSold in a pack of 50 mailers\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a direct equivalent to part number S-15073. Suitable for standard postal and parcel carrier shipping of small, lightweight items requiring corrugated protection.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eNo tools are required to assemble these mailers. Fold along the pre-scored lines to form the double-wall structure before placing contents inside. Ensure items are properly cushioned or wrapped before insertion to maximize the crush-resistance benefit during transit. Store flat in a dry environment to preserve board integrity before use.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBoard Grade\u003c\/strong\u003e: 200\/ECT-32-B White Corrugated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWall Construction\u003c\/strong\u003e: Double wall on front and sides when folded\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClosure Method\u003c\/strong\u003e: Self-locking, no tape, glue, or staples required\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuantity per Pack\u003c\/strong\u003e: 50 mailers\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Weight\u003c\/strong\u003e: 2.88 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Length\u003c\/strong\u003e: 10 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Width\u003c\/strong\u003e: 10.75 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Height\u003c\/strong\u003e: 6 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: PK\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: BSC PREFERRED\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: M431\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BSC PREFERRED","offers":[{"title":"Default Title","offer_id":51783291044146,"sku":"M431","price":38.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/c161fc6449ece188eaab59b9da73581f.jpg?v=1789187875","url":"https:\/\/voomisupply.com\/products\/bsc-preferred-m431-corrugated-mailers-white-50-pack","provider":"Voomi Supply","version":"1.0","type":"link"}