WHEATON® I-Loc™ Polypropylene, Screw Thread, Closure, with, Stopper
- For use with Screw Thread Bottles and Vials
- Polypropylene open top screw closure for piercing applications
- Siliconized gray bromobutyl stopper, 50 Durometer
- Autoclavable
Products

| Catalog No | Thread | Material | Color | Quantity | Price | Quantity |
|---|---|---|---|---|---|---|
| W001378JA | 33 mm | Phenolic | Black | 2,000 | ||
| W010342J | 20-400 | Polypropylene | Black | 2,500 | ||
| W010455J | 20-400 | Polypropylene | White | 2,500 | ||
| W010456J | 20-400 | Polypropylene | Red | 2,500 | ||
| W011645J | 20-400 | Polypropylene | Blue | 2,500 | ||
| W011646JA | 20-400 | Polypropylene | Yellow | 2,500 | ||
| W012300 | 15-425 | Phenolic | Black | 5,000 | ||
| W012723J | 20-400 | Polypropylene | Green | 2,500 | ||
| W012724 | 20-400 | Polypropylene | Green | 7,500 | ||
| W017143J | 20-400 | Polypropylene | Orange | 2,500 | ||
| W017738 | - | - | Gray | 6,000 |
Specifications
Product specifications are found on the product detail pages. Click on the product catalog number in the table above to view the individual product specifications.
Products
Products

| Catalog No | Thread | Material | Color | Quantity | Price | Quantity |
|---|---|---|---|---|---|---|
| W001378JA | 33 mm | Phenolic | Black | 2,000 | ||
| W010342J | 20-400 | Polypropylene | Black | 2,500 | ||
| W010455J | 20-400 | Polypropylene | White | 2,500 | ||
| W010456J | 20-400 | Polypropylene | Red | 2,500 | ||
| W011645J | 20-400 | Polypropylene | Blue | 2,500 | ||
| W011646JA | 20-400 | Polypropylene | Yellow | 2,500 | ||
| W012300 | 15-425 | Phenolic | Black | 5,000 | ||
| W012723J | 20-400 | Polypropylene | Green | 2,500 | ||
| W012724 | 20-400 | Polypropylene | Green | 7,500 | ||
| W017143J | 20-400 | Polypropylene | Orange | 2,500 | ||
| W017738 | - | - | Gray | 6,000 |
Specification
Specifications
Product specifications are found on the product detail pages. Click on the product catalog number in the table above to view the individual product specifications.
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