Description
Black, ribbed, continuous thread cap with 38-400 neck finish and a Pressure Sensitive Liner liner. Commonly used for food items, lotion, soaps, creams, and personal care items. Continuous thread caps are popular in a wide range of wholesale industries from food, personal care, pet care, household products, industrial products, health and beauty, arts, crafts, hobbies and just about any other market segment. This polypropylene (PP) cap has a high tolerance for heat and is very durable.
Product Details
| Finish | 38-400 |
| Case pack | 3125 units |
| Color | Black |
| Material | PP (polypropylene) |
| Recycling code | #5 PP |
Payment & Security
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Matching products
SKU PJ1006-UC1/2 oz White 38-400 PP Single Wall Plastic Jar- 1/2 oz
- PP
- 38-400
SKU PJ2151-MD1 oz Clear 38-400 PET Single Wall Plastic Jar- 1 oz
- PP
- 38-400
SKU PJ2152-MD1 oz Clear 38-400 PET Single Wall Plastic Jar 100% PCR- 1 oz
- PP
- 38-400
SKU PJ1105-UC1 oz Clear 38-400 Polystyrene (PS) Single Wall Plastic Jar- 1 oz
- PS
- 38-400
SKU GJ1454-MD7 mL Clear 38-400 Glass Jar- Glass
- 38-400
Clearance
SKU GJ2161-MDB7 mL Frosted 38-400 Low-Profile Glass Jar- Glass
- 38-400
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
Pressure sensitive + foam liner
A pressure-sensitive seal over a foam liner: the seal adheres to the container rim, and the foam stays in the cap to reseal after opening.
- Seal
- Adheres to the rim when screwed on tightly
- After opening
- Foam liner reseals the cap
Great for
- Powders, tablets and capsules that need resealing
Tip: Keep the container rim free of powder, and let the seal sit 24–48 hours to fully adhere.
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.

