OEM Stopper: Natural Rubber, 9 Stopper Size, 37 mm Bottom Dia, 45 mm Top Dia
The APPROVED VENDOR Stopper: Natural Rubber is a rubber stopper with a size 9, featuring a 37 mm bottom diameter, 45 mm top diameter, and 25 mm overall height. It is made of black natural rubber, identified by…
SKU 3G-OTH-381348
Also listed as: RST9H · RST9 H
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 APPROVED VENDOR Stopper: Natural Rubber is a rubber stopper with a size 9, featuring a 37 mm bottom diameter, 45 mm top diameter, and 25 mm overall height. It is made of black natural rubber, identified by manufacturer part number RST9-H.
Frequently Asked Questions
What is the APPROVED VENDOR RST9-H rubber stopper used for?
The APPROVED VENDOR RST9-H natural rubber stopper is used to seal openings in laboratory glassware, flasks, and industrial containers. Its size 9 fit and black natural rubber construction provide a secure, reusable closure for general-purpose stoppering in chemical, pharmaceutical, and research environments.
What are the specifications of the APPROVED VENDOR RST9-H stopper?
The APPROVED VENDOR RST9-H stopper is size 9, made of black natural rubber. It has a 37 mm bottom diameter, 45 mm top diameter, and 25 mm overall height. The manufacturer part number is RST9-H. These dimensions ensure a tight seal in standard laboratory and industrial openings.
Where to buy the APPROVED VENDOR RST9-H stopper worldwide?
3G Electric supplies the APPROVED VENDOR RST9-H natural rubber stopper worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time; we source and deliver this item to any international destination.
How to select the correct size for a natural rubber stopper?
To select the correct size, measure the inner diameter of the container opening. The APPROVED VENDOR RST9-H stopper has a 37 mm bottom diameter and 45 mm top diameter, fitting openings that require a size 9 stopper. Always verify the stopper size matches the vessel neck for a secure, leak-resistant seal.
OEM Products
3G Electric supplies OEM rubber stoppers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
