45mm Replacement Lids (45-400 Thread, 50-Pack) White Smooth Plastic Caps with Foam Liners for Supplement Bottles, Spice Jars, Pill Containers, and Cosmetic Vials

Upgrade your product packaging with The Scoopie 45mm Replacement Lids (50-Pack). Engineered specifically to deliver a sleek, commercial-grade finish, these smooth-sided black plastic caps offer a clean and minimalist aesthetic. They are the ideal choice for brands, small businesses, and DIY creators operating across the nutraceutical, personal care, cosmetic, and pharmaceutical industries who require professional shelf presentation.Each lid features an industry-standard 45-400 continuous thread (CT) neck finish, making them compatible with a wide array of glass and plastic containers. These caps are manufactured in the USA from heavy-duty, food-grade polypropylene (PP) plastic, ensuring long-lasting impact resistance and structural durability for daily use.Maximum product protection is achieved via the integrated FS 5-4 Universal Heat Seal Liner. This advanced, two-piece foam-backed heat induction foil inner-seal is designed to create an aggressive, airtight bond across multiple container materials—including Glass, PE (HDPE, LDPE), PET, PP, PVC, and PS. When applied using a standard induction sealing machine, it locks out ambient moisture and oxygen to preserve the freshness of dry goods, powders, pills, and capsules. Additionally, the secure seal provides consumers with a clear, tamper-evident layer of security upon removal.With outside dimensions measuring 1.7" x 0.5" (43.18 mm x 12.7 mm), these compact, space-saving closures fit tightly and stack effortlessly. Whether you are replacing damaged caps on your current inventory or packaging a brand-new retail lineup, this convenient 12-piece bundle provides commercial-grade quality you can depend on.

• SLEEK, MODERN RETAIL LOOK: Designed with a professional smooth top and sides that give your packaging a clean, minimalist aesthetic; perfectly suited for premium brands in the Nutraceutical, Personal Care, Cosmetic, and Pharmaceutical markets.
• TAMPER-EVIDENT HEAT SEAL: Includes a 45mm two-piece FS 5-4 Universal Heat Seal Liner that creates an aggressive, airtight bond to your bottle; provides undeniable tamper-evident protection for customers when removed (Note: Induction sealing machine required for application).
• DRY PRODUCT FRESHNESS LOCK: The integrated Heat Induction Seal (HIS) liner acts as an ultra-reliable barrier against air and ambient moisture; specifically engineered and highly recommended for preserving dry products, powders, pills, and tablets.
• UNIVERSAL CONTAINER COMPATIBILITY: Engineered to bond seamlessly across a massive variety of packaging materials; achieves a secure, leak-proof seal on Glass, PE (HDPE, LDPE), PET, PP, PVC, and PS containers.
• COMPACT EXTERIOR DIMENSIONS: Features a streamlined profile measuring exactly 1.7" in diameter by 0.5" in height (43.18 mm x 12.7 mm) on the outside; fits tightly and stacks easily on pharmacy shelves, gym counters, or pantry organizers.