QORPAK Stopper: Rubber, 20 Stopper Size, 0.75 in Bottom Dia, 0.75 in Top Dia, 0.35 in Overall Ht
The QORPAK Rubber Stopper (SKU 344352, MPN 344352) is a gray rubber stopper in Size 20, featuring a 0.75-inch bottom diameter, 0.75-inch top diameter, and 0.35-inch overall height. This product is designed for…
SKU 3G-OTH-381324
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The QORPAK Rubber Stopper (SKU 344352, MPN 344352) is a gray rubber stopper in Size 20, featuring a 0.75-inch bottom diameter, 0.75-inch top diameter, and 0.35-inch overall height. This product is designed for sealing applications requiring a standard rubber stopper.
Frequently Asked Questions
What is the QORPAK rubber stopper used for?
The QORPAK rubber stopper is used for sealing laboratory containers, vials, and flasks. It provides a tight closure to prevent contamination or leakage in chemical, pharmaceutical, and research applications. Its Size 20 design fits standard openings requiring a 0.75-inch top and bottom diameter.
What are the specifications of the QORPAK rubber stopper?
The QORPAK rubber stopper (MPN 344352) is Size 20, made of gray rubber. It has a 0.75-inch top diameter, 0.75-inch bottom diameter, and 0.35-inch overall height. These dimensions ensure a secure fit for standard laboratory glassware and containers.
Where to buy QORPAK rubber stoppers worldwide?
You can source QORPAK rubber stoppers worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this item.
How to select the right QORPAK rubber stopper size?
To select the correct QORPAK rubber stopper, match the stopper size (e.g., Size 20) to your container's neck opening. Measure the top and bottom diameters—this model has 0.75-inch diameters—and ensure the overall height (0.35 inches) fits your sealing depth. Rubber material provides a flexible, reusable seal.
Used in
Common applications for QORPAKQORPAK Products
3G Electric supplies QORPAK rubber stoppers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
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