Smooth 63-400 Straight Sided Threaded Closure

What this packaging is

A straight-sided, smooth-wall profile gives this 63-400 threaded closure a clean, minimal look that sits flush and finishes a jar or container without visual noise. Built from polypropylene with a 2.6-inch diameter and a low 0.45-inch height, the Smooth 63-400 Straight Sided Threaded Closure fits the standard 400 neck finish found across a wide range of jars in body scrub, hair treatment, and vitamin packaging. Its surface accepts tampo pad printing and labeling, making on-pack branding straightforward. Made in the USA, it supports faster turnaround and simplified supply chains for domestic brands. PCR content is available for brands with sustainability commitments.

Why brands choose this

• USA-made supply chain advantage: Manufactured domestically, this closure helps brands cut lead times, reduce import complexity, and keep development timelines on track — a real operational win for brands sourcing and selling in the US market.
• Wide format compatibility across high-volume categories: The standard 63-400 neck finish pairs with a broad range of jar formats used in body scrub, hair treatment, and vitamin packaging, so brand teams can range across multiple SKUs without sourcing a different closure for each.
• PCR content available for sustainability-forward positioning: Brands with material reduction or recycled-content goals can spec this closure with PCR polypropylene, adding a credible, specific sustainability story without switching suppliers or redesigning the component.