The 70-400 Polypropylene Continuous Thread Cap is a large-format closure designed for wide-mouth bottles and containers with a 400-series neck finish. At 70mm in diameter, it is commonly used in the food and beverage, personal care, nutraceutical, and commercial cleaning sectors where easy access and a secure, reusable seal are essential.

The polished top offers a premium look suitable for consumer-facing packaging, while the fine ribbed sides provide the grip needed for reliable opening and closing on automated or manual lines. This cap features a flat seal and is compatible with our cap liner range for applications requiring enhanced leak resistance, freshness sealing, or tamper evidence. Supplied in volume pallet quantities by a Canadian manufacturer you can rely on.