OEM Stopper: SBR Rubber, 13 Stopper Size, 58 mm Bottom Dia, 68 mm Top Dia, 25 mm Overall Ht
The APPROVED VENDOR Stopper is an SBR Rubber stopper, size 13, with a 58 mm bottom diameter, 68 mm top diameter, and 25 mm overall height. It is black and complies with ASTM D2000 standards.
SKU 3G-OTH-381311
Also listed as: 131H · 13 1H
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.
Need installation or engineering help?
Ask a question
Product Description
The APPROVED VENDOR Stopper is an SBR Rubber stopper, size 13, with a 58 mm bottom diameter, 68 mm top diameter, and 25 mm overall height. It is black and complies with ASTM D2000 standards.
Frequently Asked Questions
What is the APPROVED VENDOR SBR rubber stopper used for?
The APPROVED VENDOR SBR rubber stopper is used to seal containers in laboratory, pharmaceutical, and industrial settings. Its SBR material provides good abrasion resistance and flexibility, making it suitable for general-purpose stoppering applications where chemical resistance is not critical.
What are the specifications of the APPROVED VENDOR stopper size 13?
The APPROVED VENDOR stopper size 13 has a bottom diameter of 58 mm, top diameter of 68 mm, and overall height of 25 mm. It is made of black SBR rubber and complies with ASTM D2000 standards. The manufacturer part number is 13-1H.
Where to buy the APPROVED VENDOR stopper 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.
How to select the correct rubber stopper size for a flask?
To select the correct rubber stopper, measure the inner diameter of the flask opening. The stopper's bottom diameter should be slightly larger than the opening to ensure a tight seal. For the APPROVED VENDOR size 13, the bottom diameter is 58 mm, suitable for openings around 55–57 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.
