OEM Stopper: Natural Rubber, 10 Stopper Size, 42 mm Bottom Dia, 50 mm Top Dia
The APPROVED VENDOR Stopper: Natural Rubber is a rubber stopper with a Stopper Size of 10, featuring a 42 mm bottom diameter, 50 mm top diameter, and 25 mm overall height. It is made of black natural rubber…
SKU 3G-OTH-381299
Also listed as: RST10S · RST10 S
Local availability & support — the Philippines
- Delivery
- 5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
- Payment
- Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
- Ships to
- Manila, Quezon City, Cebu, Davao, Batangas
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Product Description
The APPROVED VENDOR Stopper: Natural Rubber is a rubber stopper with a Stopper Size of 10, featuring a 42 mm bottom diameter, 50 mm top diameter, and 25 mm overall height. It is made of black natural rubber, identified by manufacturer part number RST10-S.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the APPROVED VENDOR RST10-S rubber stopper used for?
The APPROVED VENDOR RST10-S natural rubber stopper is used to seal laboratory flasks, test tubes, and other glassware. Its tapered design (50 mm top, 42 mm bottom) provides a tight, leak-resistant fit for general-purpose containment and mixing applications in educational, research, and industrial labs.
What are the specifications of the APPROVED VENDOR RST10-S stopper?
The APPROVED VENDOR RST10-S stopper has a Stopper Size of 10, with a 50 mm top diameter, 42 mm bottom diameter, and 25 mm overall height. It is made of black natural rubber. The manufacturer part number is RST10-S.
Where to buy the APPROVED VENDOR RST10-S stopper worldwide?
3G Electric supplies the APPROVED VENDOR RST10-S natural rubber stopper worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time.
How to select the correct rubber stopper size for a flask?
To select the correct rubber stopper, measure the inner diameter of your flask opening. The stopper's top diameter should be slightly larger than the opening, and the bottom diameter slightly smaller. For the APPROVED VENDOR RST10-S, the 50 mm top and 42 mm bottom suit openings near 42–50 mm.
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.
