{"product_id":"bsc-preferred-ml661-corrugated-literature-mailer-50-pack","title":"Bsc Preferred ML661 Corrugated Literature Mailer 50 Pack","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe BSC PREFERRED ML661 is a white corrugated literature mailer box designed to ship flat documents, catalogs, and printed materials without requiring a custom-sized carton. Built from 200\/ECT-32-B corrugated stock, it delivers reliable crush resistance for standard shipping and handling. The self-locking design assembles in seconds and requires no tape, glue, or staples, making it practical for high-volume packaging operations. Each pack contains 50 boxes. This mailer suits warehouses, print shops, and supply houses that need a ready-to-use, cost-effective solution for protecting literature in transit.\u003c\/p\u003e\n\u003cp\u003eThe ML661 is intended for packaging flat or low-profile printed materials such as brochures, catalogs, manuals, and trade documents. The self-erecting corrugated construction keeps assembly time minimal during fulfillment operations. Sold in packs of 50, the ML661 fits workflows where consistent, repeatable packaging is needed without the lead time or cost of custom-printed cartons. It is well suited for both outbound shipping and internal document distribution in commercial or light industrial settings.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e200\/ECT-32-B corrugated construction for reliable edge crush resistance\u003c\/li\u003e\n  \u003cli\u003eWhite exterior finish suitable for labeling and barcode application\u003c\/li\u003e\n  \u003cli\u003eSelf-locking assembly with no tape, glue, or staples required\u003c\/li\u003e\n  \u003cli\u003eSized specifically for standard literature and printed materials\u003c\/li\u003e\n  \u003cli\u003eSold in a pack of 50 for volume fulfillment use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a direct equivalent to part number S-16642. Suitable for packaging flat printed materials, catalogs, and literature pieces that do not require a custom carton.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eNo tools required for assembly. Fold along pre-scored lines to erect the box and tuck the locking tabs to close. Store flat in a dry environment to maintain board integrity and prevent warping before use. Avoid stacking heavy items on assembled mailers to preserve structural rating during transit.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\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\u003ePack Quantity\u003c\/strong\u003e: 50 per pack\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Weight\u003c\/strong\u003e: 5.32 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Length\u003c\/strong\u003e: 12.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Width\u003c\/strong\u003e: 16.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Height\u003c\/strong\u003e: 5.75 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: PK\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEquivalent Part Number\u003c\/strong\u003e: S-16642\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\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: ML661\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BSC PREFERRED","offers":[{"title":"Default Title","offer_id":51785901998386,"sku":"ML661","price":50.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/6a65e5ef22a54fc9027514fa25169f05.jpg?v=1789201439","url":"https:\/\/voomisupply.com\/products\/bsc-preferred-ml661-corrugated-literature-mailer-50-pack","provider":"Voomi Supply","version":"1.0","type":"link"}