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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 3MRR4) is a rubber grommet with a 0.31 in inside diameter and 0.81 in outside diameter. It features a hardness of 50A, is tear resistant, and meets ASTM D2000 FC512 standards.

SKU 3G-OTH-508188

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
3MRR4
Type
Rubber
Hardness
50A
Standards
ASTM D2000 FC512
Inside Dia
0.31 in
Outside Dia
0.81 in
Resistance Properties
Tear 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 3MRR4) is a rubber grommet with a 0.31 in inside diameter and 0.81 in outside diameter. It features a hardness of 50A, is tear resistant, and meets ASTM D2000 FC512 standards.

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

What are the specifications of the APPROVED VENDOR 3MRR4 grommet?

The 3MRR4 grommet has a 0.31 in inside diameter and 0.81 in outside diameter. It is made of rubber with a hardness of 50A, is tear resistant, and meets ASTM D2000 FC512 standards. It is a Style 1 Mil Spec grommet.

Where to buy APPROVED VENDOR grommets worldwide?

3G Electric supplies APPROVED VENDOR grommets worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on the 3MRR4.

How to install a rubber grommet like the APPROVED VENDOR 3MRR4?

To install, lubricate the grommet lightly with soapy water or silicone spray. Press the grommet into the panel hole from the outside, ensuring the lip seats fully. For wire insertion, use a blunt tool to guide the cable through the center without tearing the rubber.

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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