Goods are offered EXW Singapore — collection from our Singapore facility.

3G Electric
OEM APPROVED VENDOR Natural Rubber Stopper - Rubber Stoppers
OEMRubber Stoppers

OEM APPROVED VENDOR Natural Rubber Stopper

The APPROVED VENDOR Stopper: Natural Rubber is a rubber stopper available in sizes 00 to 7, made from natural rubber in black. It features a 25 mm overall height, is autoclavable, and includes 1 hole, with…

SKU 3G-OTH-381291

Also listed as: RSTPK32LB · RSTPK3 2LB

Brand
OEM
Item
APPROVED VENDOR Natural Rubber Stopper
Part Number
RSTPK3-2LB
Category
Rubber Stoppers
Available to Order
Also known as:RSTPK3-2LBAPPROVED VENDOR
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
EXW Singapore
Collect or forward from our office
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

OEM
Manufacturer Part Number
RSTPK3-2LB
Type
Black, Autoclavable
Material
Natural Rubber
Color
Black
Holes
1
Overall Ht
25 mm
Stopper Size
00 to 7

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Ask a question

Request a Quote

Ask a question

OEM Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The APPROVED VENDOR Stopper: Natural Rubber is a rubber stopper available in sizes 00 to 7, made from natural rubber in black. It features a 25 mm overall height, is autoclavable, and includes 1 hole, with manufacturer part number RSTPK3-2LB.

Frequently Asked Questions

What is the APPROVED VENDOR Stopper: Natural Rubber used for?

This natural rubber stopper is used to seal laboratory flasks, test tubes, and other glassware. Its autoclavable design allows repeated sterilization, making it suitable for microbiology, chemistry, and pharmaceutical applications where a secure, reusable closure is required.

What are the specifications of the APPROVED VENDOR Stopper: Natural Rubber?

The stopper is made of natural rubber in black, with a stopper size range of 00 to 7 and an overall height of 25 mm. It has 1 hole and is autoclavable. The manufacturer part number is RSTPK3-2LB. This APPROVED VENDOR product is designed for general laboratory sealing.

Where to buy the APPROVED VENDOR Stopper: Natural Rubber worldwide?

3G Electric supplies the APPROVED VENDOR Stopper: Natural Rubber to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote on this autoclavable rubber stopper with 1 hole, size 00 to 7.

How to select the right size of natural rubber stopper for a flask?

Measure the inside diameter of your flask neck and match it to the stopper size range. The APPROVED VENDOR stopper covers sizes 00 to 7, with a 25 mm overall height. For a tight seal, choose a stopper slightly larger than the opening. Autoclavable natural rubber provides a reusable, heat-resistant closure.

Not sure this is the right part? Photo-identify it→

OEM Products

3G Electric supplies OEM rubber stoppers. We supply genuine products and their technical documentation.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

Compatible alternatives & equivalents

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first