{"id":76,"count":4,"description":"<h2>4 oz Glass Mason Jars, Wholesale and Bulk<\/h2>\r\n\u00a0\r\n<h2><img class=\"alignnone size-full wp-image-1351 entered lazyloaded\" src=\"https:\/\/cuican.huaqiutong.cc\/wp-content\/uploads\/2022\/10\/Mason-Jar-Glass.jpg\" alt=\"Mason Jar Glass\" width=\"1063\" height=\"359\" data-lazy-src=\"https:\/\/cuican.huaqiutong.cc\/wp-content\/uploads\/2022\/10\/Mason-Jar-Glass.jpg\" data-ll-status=\"loaded\" \/><\/h2>\r\n<p>Packafill supplies 4 oz glass mason jars and mason jar bottles wholesale for food brands, spice and condiment companies, gift and favor suppliers, and packaging distributors ordering mason jars bulk. The 4 oz (roughly 120ml) size is one of the most requested mason jar capacities for spice blends, jams and jellies in small-batch runs, sample and trial sizes, wedding and party favors, and craft or DIY kits, thanks to its compact footprint and secure, wide-mouth, food-grade seal.<\/p>\r\n\r\n<p>Beyond 4 oz, our mason jar range covers a full bulk lineup \u2014 from small 4 oz and 8 oz jars up to 16 oz, 32 oz, and 64 oz mason jars \u2014 so buyers can standardize packaging across an entire product line with one supplier instead of sourcing different capacities from different vendors.<\/p>\r\n\r\n<h2>Do They Make 4 oz Mason Jars? Sizes and Specifications<\/h2>\r\n\r\n<p>Yes \u2014 4 oz mason jars are a standard, widely produced capacity, alongside the other common bulk sizes below.<\/p>\r\n\r\n<table>\r\n  <thead>\r\n    <tr>\r\n      <th>Capacity<\/th>\r\n      <th>Typical use<\/th>\r\n    <\/tr>\r\n  <\/thead>\r\n  <tbody>\r\n    <tr>\r\n      <td>4 oz (~120ml)<\/td>\r\n      <td>Spice jars, jam samples, favors, mini gifts<\/td>\r\n    <\/tr>\r\n    <tr>\r\n      <td>8 oz (~250ml)<\/td>\r\n      <td>Small jams, honey, sauces, craft supplies<\/td>\r\n    <\/tr>\r\n    <tr>\r\n      <td>16 oz (~480ml)<\/td>\r\n      <td>Standard preserves, pickling, dry goods<\/td>\r\n    <\/tr>\r\n    <tr>\r\n      <td>32 oz (~950ml)<\/td>\r\n      <td>Bulk pickling, large-batch preserves, bar service<\/td>\r\n    <\/tr>\r\n    <tr>\r\n      <td>64 oz (~1.9L)<\/td>\r\n      <td>Large-batch canning, beverage dispensing, decor<\/td>\r\n    <\/tr>\r\n  <\/tbody>\r\n<\/table>\r\n\r\n<p>A 4 oz glass jar is approximately 2.4 inches (6 cm) in diameter and 3 inches (7.6 cm) tall for the regular-mouth wide style, though exact dimensions vary slightly by mold and cap type. Jars are available with regular-mouth or wide-mouth openings, and with sealable metal lids, screw caps, or clamp\/bail closures depending on the finished-product use case.<\/p>\r\n\r\n<h2>Mason Jars Bulk: What Buyers Use Them For<\/h2>\r\n\r\n<p>Beyond canning and preserving, mason jar bottles are a popular multi-purpose packaging format across several industries:<\/p>\r\n\r\n<ul class=\"syeditorlist\">\r\n  <li><strong>Food and condiments.<\/strong>Jams, honey, sauces, spice blends, and dry pantry goods packed in 4 oz to 32 oz jars.<\/li>\r\n  <li><strong>Beverage service.<\/strong>Mason jar glasses used as drinkware for cocktails, lemonade, and iced beverages in bars, restaurants, and event catering.<\/li>\r\n  <li><strong>Gifting and favors.<\/strong>Mini 4 oz mason jars filled with candy, spices, or small gifts for weddings, parties, and promotional giveaways.<\/li>\r\n  <li><strong>Retail and private label.<\/strong>Small food and beverage brands using mason jar bottles for a rustic, recognizable shelf presence.<\/li>\r\n  <li><strong>Storage and craft.<\/strong>Bulk mason jars used for home organization, candle making, and DIY\/craft projects.<\/li>\r\n<\/ul>\r\n\r\n<h2>Mason Jar vs. Glass Jar: What Is the Difference?<\/h2>\r\n\r\n<p>A Mason jar is a specific type of glass jar \u2014 originally patented in the 1850s \u2014 defined by its wide mouth, threaded neck, and compatibility with a sealable metal lid or clamp closure designed for canning. \"Glass jar\" is the broader category that includes Mason jars along with many other jar shapes (square, hexagon, cylinder) that may use different lid systems. In practice, most wholesale buyers use \"mason jar\" and \"mason jar glasses bulk\" to describe any wide-mouth, screw-top glass jar suitable for food storage, canning, or repurposing \u2014 which is how Packafill's mason jar bottle range is built.<\/p>\r\n\r\n<h2>Lids and Closures for Sealable Mason Jars<\/h2>\r\n\r\n<p>The closure determines whether a mason jar bottle is truly airtight, reusable, or better suited to display and gifting. Packafill offers three main closure styles across the mason jar range:<\/p>\r\n\r\n<ul class=\"syeditorlist\">\r\n  <li><strong>Two-piece metal lid (flat lid + screw band).<\/strong>The traditional canning closure, creating a vacuum seal suitable for hot-fill preserving, jams, and pickling.<\/li>\r\n  <li><strong>One-piece screw cap.<\/strong>A simpler, reusable closure for dry goods, spices, favors, and any product that does not require a processed vacuum seal.<\/li>\r\n  <li><strong>Clamp \/ bail closure.<\/strong>A hinged wire-and-glass lid, popular for a premium or rustic look on retail mason jar bottles, gifting jars, and bar glassware.<\/li>\r\n<\/ul>\r\n\r\n<p>All three closure types are available in clear, frosted, or custom-colored finishes, and can be supplied with a rubber or silicone gasket where an extra-tight seal is required.<\/p>\r\n\r\n<h2>Ordering Mason Jars in Bulk: What to Expect<\/h2>\r\n\r\n<ol class=\"syeditorlist\">\r\n  <li><strong>Pick a capacity and lid style.<\/strong>4 oz, 8 oz, 16 oz, 32 oz, or 64 oz, with your preferred closure.<\/li>\r\n  <li><strong>Request a sample.<\/strong>Samples are provided free for quality and size checking before you confirm a bulk order.<\/li>\r\n  <li><strong>Confirm color and branding.<\/strong>Clear or amber glass, plus any logo printing, labeling, or lid color matching.<\/li>\r\n  <li><strong>Production and packing.<\/strong>Orders are produced to spec and packed in cartons and on pallets for safe ocean or air freight.<\/li>\r\n  <li><strong>Reorder with consistency.<\/strong>Once your specification is set, reorders ship to the same mold, color, and labeling standard every time.<\/li>\r\n<\/ol>\r\n\r\n<h2>Why Choose Packafill for Mason Jars Bulk<\/h2>\r\n\r\n<ul class=\"syeditorlist\">\r\n  <li><strong>Food-grade, food-safe glass.<\/strong>All mason jar bottles are produced from food-grade soda-lime glass suitable for direct food contact, canning, and repeated reuse.<\/li>\r\n  <li><strong>Sealable mason jars.<\/strong>Screw caps, metal lids, and clamp\/bail closures are available to create an airtight seal for canning, preserving, and shipping.<\/li>\r\n  <li><strong>Low MOQ for trial orders.<\/strong>Test a 4 oz mason jar format before committing to a full production run.<\/li>\r\n  <li><strong>Custom colors and decoration.<\/strong>Clear or amber glass, with hot stamping, silk-screen printing, aluminum labels, frosting, embossing, and color transfer available for private-label branding.<\/li>\r\n  <li><strong>Carton and pallet packaging.<\/strong>Export-ready packing is specified per order to keep breakage low on ocean or air freight.<\/li>\r\n  <li><strong>Sample support.<\/strong>Samples are available for quality and size checking before you confirm a bulk order.<\/li>\r\n<\/ul>\r\n\r\n<h2>4 oz Mason Jars for Retail and Private Label<\/h2>\r\n\r\n<p>Small-format 4 oz mason jars are especially popular with private-label food brands because they keep per-unit cost low while still giving a premium, artisanal shelf presence compared to plastic packaging. Spice companies, small-batch jam and honey producers, and gift-set brands use the 4 oz size to offer trial or \"tasting\" sizes alongside their full-size jars, letting new customers sample a product line at a lower price point. Because the mouth and thread pattern are standardized across most 4 oz mason jar molds, brands can also mix and match lid colors and label designs across a product range without changing jar suppliers.<\/p>\r\n\r\n<h2>Custom Services<\/h2>\r\n\r\n<ul class=\"syeditorlist\">\r\n  <li><strong>Customized Color Options:<\/strong>Boost the appeal of your glass mason jar packaging with unique color palettes that align with your brand's visual identity and create a memorable, premium unboxing experience for your customers.<\/li>\r\n  <li><strong>Tailored Packaging Solutions:<\/strong>Enhance the charm of your glass mason jars with our selection of elegant packaging options. Choose from a variety of designs, ranging from sleek to classic, that embody your brand's values.<\/li>\r\n  <li><strong>Specialized Customization Services:<\/strong>We specialize in a range of customization methods including color application, metal plating, ink transfer, embossing, additive manufacturing, stickers, tags, laser marking, glass etching, and box design. For more details, please contact our sales team.<\/li>\r\n<\/ul>\r\n\r\n<table>\r\n  <thead>\r\n    <tr>\r\n      <th>Hot stamping<\/th>\r\n      <th>Label<\/th>\r\n      <th>Aluminium label<\/th>\r\n      <th>Frosting<\/th>\r\n      <th>Packaging<\/th>\r\n    <\/tr>\r\n  <\/thead>\r\n  <tbody>\r\n    <tr>\r\n      <td>Carving<\/td>\r\n      <td>Silk-screen printing<\/td>\r\n      <td>Lids<\/td>\r\n      <td>Electroplate<\/td>\r\n      <td>Color transfer<\/td>\r\n    <\/tr>\r\n  <\/tbody>\r\n<\/table>\r\n\r\n<h2>FAQ<\/h2>\r\n\r\n<p><strong>Do they make 4 oz mason jars?<\/strong>Yes, 4 oz is a standard mason jar capacity, produced in both regular-mouth and wide-mouth styles with matching lids or clamp closures.<\/p>\r\n\r\n<p><strong>What are 4 oz mason jars good for?<\/strong>4 oz mason jars are commonly used for spice blends, jam and honey samples, wedding and party favors, sauce or condiment portions, and small craft or DIY projects.<\/p>\r\n\r\n<p><strong>What is the smallest size mason jar available?<\/strong>4 oz is generally the smallest common wholesale mason jar size, though smaller specialty sizes exist for sample and trial packaging on request.<\/p>\r\n\r\n<p><strong>How big is a 4 oz glass jar?<\/strong>A standard 4 oz (about 120ml) mason jar is roughly 2.4 inches in diameter and 3 inches tall, though exact dimensions vary slightly by mold and lid style.<\/p>\r\n\r\n<p><strong>Where can I bulk buy mason jars at a competitive price?<\/strong>Buying mason jars bulk directly from the factory, as with Packafill's wholesale mason jar bottles, typically offers better pricing than retail suppliers, especially for orders above a case quantity.<\/p>\r\n\r\n<p><strong>What is the difference between a Mason jar and a glass jar?<\/strong>A Mason jar is a wide-mouth glass jar designed for a sealable metal lid or clamp closure, originally for home canning. \"Glass jar\" is the broader category that includes Mason jars and other shapes and lid systems.<\/p>\r\n\r\n<p><strong>Can mason jars be used as drinking glasses or gifted bottles?<\/strong>Yes \u2014 mason jar glasses are widely used as drinkware in bars and events, and mini mason jars are a popular favor and gifting format when filled and decorated.<\/p>\r\n\r\n<p><strong>Can mason jar bottles be used for beverages or baby-safe products?<\/strong>Standard food-grade glass mason jars are safe for beverages and dry or liquid food contents. For any product marketed specifically for infants, always confirm the closure and glass specification meet the relevant safety standards for your target market before launch.<\/p>\r\n\r\n<p><strong>How do I choose between wholesale suppliers for mason jars bulk?<\/strong>Compare glass quality (food-grade soda-lime glass), available capacities and lid types, MOQ, sample policy, and customization options (color, logo, labeling) \u2014 factory-direct suppliers like Packafill typically offer more flexibility on all of these than repackaged retail sources.<\/p>","link":"https:\/\/www.packafill.com\/ar\/glass-containers\/food-glass-jar-bottle\/bottle-mason-jars\/","name":"Bottle Mason Jars","slug":"bottle-mason-jars","taxonomy":"products","parent":57,"meta":[],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Wholesale 4 oz Glass Mason Jars | Bulk Mason Jar Bottles<\/title>\n<meta name=\"description\" content=\"Buy 4 oz glass mason jars and mason jars bulk direct from the factory. 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