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APPROVED VENDOR Stopper: Natural Rubber, 10 Stopper Size, 42 mm Bottom Dia, 50 mm Top Dia - Rubber Stoppers
APPROVED VENDORRubber Stoppers

APPROVED VENDOR Stopper: Natural Rubber, 10 Stopper Size, 42 mm Bottom Dia, 50 mm Top Dia

The APPROVED VENDOR Stopper: Natural Rubber is a black rubber stopper with Stopper Size 10, featuring a 42 mm bottom diameter, 50 mm top diameter, and 25 mm overall height. Made from natural rubber, this product is…

SKU 3G-OTH-381300

Brand
APPROVED VENDOR
Item
Stopper: Natural Rubber, 10 Stopper Size, 42 mm Bottom Dia, 50 mm Top Dia
Category
Rubber Stoppers
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Technical Specifications

APPROVED VENDOR
Manufacturer Part Number
RST10-H
Type
Black
Material
Natural Rubber
Color
Black
Top Dia
50 mm
Bottom Dia
42 mm
Overall Ht
25 mm
Stopper Size
10
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APPROVED VENDOR Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The APPROVED VENDOR Stopper: Natural Rubber is a black rubber stopper with Stopper Size 10, featuring a 42 mm bottom diameter, 50 mm top diameter, and 25 mm overall height. Made from natural rubber, this product is identified by manufacturer part number RST10-H.

Frequently Asked Questions

What is the APPROVED VENDOR RST10-H rubber stopper used for?

The APPROVED VENDOR RST10-H natural rubber stopper is used to seal laboratory flasks, test tubes, and other glassware. Its tapered design provides a tight, leak-resistant closure for chemical containment, sample storage, and general lab applications where a non-reactive, flexible seal is required.

What are the specifications of the APPROVED VENDOR RST10-H stopper?

The APPROVED VENDOR RST10-H stopper is made of natural rubber in black. It has Stopper Size 10, a bottom diameter of 42 mm, a top diameter of 50 mm, and an overall height of 25 mm. The manufacturer part number is RST10-H.

Where to buy the APPROVED VENDOR RST10-H stopper worldwide?

3G Electric supplies the APPROVED VENDOR RST10-H natural rubber stopper worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this stopper for your laboratory or industrial needs.

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 larger than the opening, and the bottom diameter slightly smaller, so the tapered body wedges in securely. The APPROVED VENDOR RST10-H fits openings near 42 mm bottom diameter.

Used in

Common applications for APPROVED VENDOR
Laboratory sampling — APPROVED VENDOR clear wide mouth glass bottles for collecting and storing liquid samples in non-sterile environments.
Steam heating maintenance — APPROVED VENDOR forged brass radiator valves for regulating steam flow in commercial building heating systems.
High-pressure cleaning — APPROVED VENDOR turbo spray nozzles for pressure washers used in industrial equipment cleaning up to 6,000 psi.
Cleanroom operations — APPROVED VENDOR vinyl task chairs for seating in ISO 5 classified manufacturing or assembly areas.
General sealing — APPROVED VENDOR natural rubber stoppers for closing laboratory flasks or test tubes in educational or research settings.
Tamper-evident security — APPROVED VENDOR brass lead and wire seals for securing utility meters, cargo containers, or access panels.

APPROVED VENDOR Products

3G Electric supplies APPROVED VENDOR rubber stoppers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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