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APPROVED VENDOR Grommet: Style 1 Grommet, Rubber, 0.31 in Inside Dia - Style 1 Grommets - Mil Spec.
APPROVED VENDORStyle 1 Grommets - Mil Spec.

APPROVED VENDOR Grommet: Style 1 Grommet, Rubber, 0.31 in Inside Dia

The APPROVED VENDOR Style 1 Grommet (MPN 3MRR3) is a rubber grommet with a 0.31 in inside diameter and 0.81 in outside diameter. It has a hardness of 50A, meets ASTM D2000 FC512 standards, and is temperature resistant.

SKU 3G-OTH-508299

Brand
APPROVED VENDOR
Item
Grommet: Style 1 Grommet, Rubber, 0.31 in Inside Dia
Category
Style 1 Grommets - Mil Spec.
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Technical Specifications

APPROVED VENDOR
Manufacturer Part Number
3MRR3
Type
Rubber
Hardness
50A
Standards
ASTM D2000 FC512
Inside Dia
0.31 in
Outside Dia
0.81 in
Resistance Properties
Temperature Resistant
View Full Spec Sheet

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

Product Description

The APPROVED VENDOR Style 1 Grommet (MPN 3MRR3) is a rubber grommet with a 0.31 in inside diameter and 0.81 in outside diameter. It has a hardness of 50A, meets ASTM D2000 FC512 standards, and is temperature resistant.

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 Style 1 Grommet used for?

This rubber grommet protects wires and cables passing through metal panels or enclosures. It is commonly used in industrial electrical, machining, and material handling applications where temperature resistance and a secure fit are required.

What are the specifications of the APPROVED VENDOR 3MRR3 grommet?

The 3MRR3 is a Style 1 rubber grommet with a 0.31 in inside diameter and 0.81 in outside diameter. It has a hardness of 50A, meets ASTM D2000 FC512 standards, and is temperature resistant.

Where to buy APPROVED VENDOR grommets worldwide?

3G Electric supplies APPROVED VENDOR grommets worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on the 3MRR3 or other industrial grommets.

How to install a rubber grommet like the APPROVED VENDOR 3MRR3?

To install, ensure the panel hole is slightly smaller than the grommet's outside diameter. Lubricate the grommet with a mild soap solution, then press it into the hole using a blunt tool. Verify the grommet seats evenly and the wire passes freely through the inside 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 style 1 grommets - mil spec.. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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