Description
Durable polypropylene cap with integrated foam liner designed for secure, spill-proof sealing. The 48-400 continuous thread design fits standard 48mm containers and jars. Heat-resistant and long-lasting, this closure handles demanding applications across food, personal care, cosmetics, household, and industrial products. Ideal for lotions, creams, soaps, and specialty formulations. Professional-grade performance at wholesale pricing.
Product Details
| Finish | 48-400 |
| Case pack | 2560 units |
| Color | Black |
| Material | PP (polypropylene) |
| Recycling code | #5 PP |
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Matching products
SKU GJ1590-MD1 oz Amber 48-400 Glass Jar- 1 oz
- Glass
- 48-400
SKU GJ1521-MD1 oz Clear 48-400 Glass Jar- 1 oz
- Glass
- 48-400
SKU PJ2418-JD2 oz Clear 48-400 PET Plastic Jar- 2 oz
- PET
- 48-400
SKU GJ2484-MD2 oz Clear 48-400 Glass Jar- 2 oz
- Glass
- 48-400
SKU GJ1589-MD1 oz Green 48-400 Glass Jar- 1 oz
- Glass
- 48-400
SKU PJ2100-MD1/2 oz Black 48-400 PP Double Wall Plastic Jar- 1/2 oz
- PP
- 48-400
Clearance
SKU GJ6809-B1 oz Frosted 48-400 Cosmetic Style Round Glass Jar- 1 oz
- Glass
- 48-400
SKU PJ1345-MD1/2 oz White 48-400 PP Double Wall Plastic Jar- 1/2 oz
- PP
- 48-400
Material at a glance
PP · Polypropylene
Strong and durable, and the most heat-resistant of the common packaging plastics.
Maximum temperature
- Heat resistance
- High, up to 275°F (hot fill and dishwasher)
- Durability
- Strong; makes durable flip-top hinges
- Chemical resistance
- Good with acids, bases and alcohols
- Color
- Translucent, opaque or any color
Great for
- Hot-filled and dishwasher-safe products
- Caps, closures and jars
Avoid
- Heat above 275°F
- Freezing temperatures (can turn brittle)
General material information. Always test compatibility with your product; free samples are available.
Liner at a glance
Foam liner
A general-purpose, economical liner made of low-density PE foam. It stays in the cap for repeated use and seals when the cap is screwed on tightly.
- Seal
- Compresses against the rim when tightened
- Reusable
- Yes, stays in the cap
Great for
- Foods and beverages
- Cosmetics
- Industrial and household chemicals
General guidance based on industry recommendations. Always test compatibility with your product; free samples are available.
Real people. Real service.
Need a large volume? Talk to a packaging specialist.
Ordering by the pallet, or need help matching containers and closures? Tell us what you’re packaging and we’ll put together the right combination, with free samples to test first.