OEM Stopper: SBR Rubber, 2 Stopper Size, 16 mm Bottom Dia, 20 mm Top Dia, 25 mm Overall Ht
The APPROVED VENDOR Stopper is an SBR Rubber stopper, size 2, with a 16 mm bottom diameter, 20 mm top diameter, and 25 mm overall height. It is black and complies with ASTM D2000 standards.
SKU 3G-OTH-381322
Also listed as: 21H · 2 1H
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 is an SBR Rubber stopper, size 2, with a 16 mm bottom diameter, 20 mm top diameter, and 25 mm overall height. It is black and complies with ASTM D2000 standards.
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 SBR rubber stopper used for?
The APPROVED VENDOR SBR rubber stopper is used to seal laboratory flasks, test tubes, and industrial containers. Its SBR rubber material provides good chemical resistance and flexibility for a tight seal. Common applications include chemical processing, pharmaceutical labs, and general industrial sealing where a reliable, reusable stopper is needed.
What are the specifications of the APPROVED VENDOR stopper?
The APPROVED VENDOR stopper is size 2, made of black SBR rubber. It has a bottom diameter of 16 mm, a top diameter of 20 mm, and an overall height of 25 mm. It complies with ASTM D2000 standards. The manufacturer part number is 2-1H.
Where to buy the APPROVED VENDOR stopper in worldwide?
You can source the APPROVED VENDOR stopper through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we provide competitive pricing and reliable sourcing for this and other laboratory supplies.
How to select the correct rubber stopper size for a flask?
To select the correct rubber stopper, measure the inner diameter of your flask or tube opening. The stopper's bottom diameter should be slightly larger than the opening to ensure a tight seal. For the APPROVED VENDOR size 2 stopper, the bottom diameter is 16 mm, suitable for openings around 14–15 mm. Always verify dimensions before ordering.
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.
