OEM Stopper: SBR Rubber, 7 Stopper Size, 30 mm Bottom Dia, 37 mm Top Dia, 25 mm Overall Ht
The APPROVED VENDOR Stopper is an SBR Rubber stopper in Size 7, featuring a 30 mm bottom diameter, 37 mm top diameter, and 25 mm overall height. It is black and complies with ASTM D2000 standards.
SKU 3G-OTH-381344
Also listed as: 7004 · 7 004
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
The APPROVED VENDOR Stopper is an SBR Rubber stopper in Size 7, featuring a 30 mm bottom diameter, 37 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 Size 7 SBR Rubber Stopper used for?
This SBR rubber stopper seals containers in industrial labs, chemical processing, and fluid handling. Its tapered design fits standard openings, providing a tight closure for mixing, storage, or transport. 3G Electric supplies this stopper across 14 industrial departments, including instrumentation and process controls.
What are the specifications of the APPROVED VENDOR Stopper 7-004?
The stopper is Size 7, made of black SBR rubber, with a 37 mm top diameter, 30 mm bottom diameter, and 25 mm overall height. It meets ASTM D2000 standards. 3G Electric sources this genuine APPROVED VENDOR part for global industrial maintenance and lab applications.
Where to buy the APPROVED VENDOR Size 7 Rubber Stopper worldwide?
3G Electric supplies the APPROVED VENDOR Size 7 SBR rubber stopper to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact our team for a quote and lead time on this ASTM D2000-compliant stopper.
How to select the correct rubber stopper size for a flask?
Measure the inner diameter of your flask opening. The stopper's bottom diameter should be slightly smaller than the opening, and the top diameter larger, to create a secure seal. For the APPROVED VENDOR Size 7, the bottom is 30 mm and top is 37 mm. 3G Electric can help match stopper sizes to your application.
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.
