45mm Plastic Caps & Lids

Parkway Plastics 45mm caps and lids provide reliable closures for jars and bottles with 45mm openings. Choose from smooth, ribbed, child-resistant and EZ Grip styles to meet your product packaging needs.

Why Choose 45mm Caps from Parkway?

• Versatile Styles: Smooth, ribbed (matte or smooth top), EZ Grip and CR closures.
• Secure Fit: Designed for 45mm jars with 400-thread finish.
• Durable Construction: High-quality plastic prevents leaks and protects contents.
• Bulk Quantities: Efficient packaging with 1800-2000 pcs per box.

Perfect for personal care, food, supplements and specialty packaging, these 45mm caps combine durability, safety and style.