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3M M6-516RK Non-Insulated Ring Terminal - Non-Insulated Ring Terminals
3MNon-Insulated Ring Terminals

3M M6-516RK Non-Insulated Ring Terminal

The 3M Ring Terminal: Bare (MPN M6-516RK) is a non-insulated ring terminal rated for 1,000 V with a brazed barrel and seam. It accommodates 6 AWG wire and a 5/16 in stud size, providing a reliable electrical…

SKU 3G-OTH-19522

Also listed as: M6516RK · M6 516RK

Brand
3M
Item
M6-516RK Non-Insulated Ring Terminal
Part Number
M6-516RK
Category
Non-Insulated Ring Terminals
Available to Order
Also known as:M6-516RK3M
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

3M
Manufacturer Part Number
M6-516RK
Type
1,000 V, Brazed Barrel & Seam
Stud Size
5/16 in
Wire Sizes
6 AWG to 6 AWG

Technical Documents

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

Product Description

The 3M Ring Terminal: Bare (MPN M6-516RK) is a non-insulated ring terminal rated for 1,000 V with a brazed barrel and seam. It accommodates 6 AWG wire and a 5/16 in stud size, providing a reliable electrical connection for industrial applications.

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 3M M6-516RK ring terminal used for?

The 3M M6-516RK is a non-insulated ring terminal used for terminating 6 AWG wire to a 5/16 in stud in high-current electrical connections. It is commonly applied in industrial control panels, power distribution, and heavy equipment wiring where a reliable, brazed barrel and seam connection is required.

What are the specifications of the 3M M6-516RK ring terminal?

The 3M M6-516RK is a bare, non-insulated ring terminal with a stud size of 5/16 in, accepting 6 AWG wire. It is rated for 1,000 V and features a brazed barrel and seam for mechanical strength. The manufacturer part number is M6-516RK, and it is supplied by 3M.

Where to buy the 3M M6-516RK ring terminal worldwide?

3G Electric supplies the 3M M6-516RK ring terminal worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time; we source and deliver this 3M terminal globally.

How to select the correct 3M ring terminal for 6 AWG wire?

To select the correct 3M ring terminal for 6 AWG wire, match the stud size (here 5/16 in) and ensure the terminal is rated for your voltage (1,000 V). Use a non-insulated type like the M6-516RK for high-temperature or tight-space applications. Always verify wire gauge compatibility and crimp tool specifications per 3M guidelines.

Used in

Common applications for 3M
Industrial process water filtration — 3M solid polypropylene cartridge (e.g., RT10Q16G20NN, 7 micron) for sediment removal in manufacturing lines.
Cooling tower pre-treatment — 3M string-wound cartridge (e.g., RT39B16G20NN, 30 micron) to protect heat exchangers from particulate fouling.
Food and beverage rinse water — 3M 1 micron solid cartridge (RT10Y16G20NN) for fine filtration to meet quality standards.
Chemical processing feed water — 3M 27 micron solid cartridge (RT30L16G20NN) for high-flow sediment reduction upstream of sensitive equipment.
Wastewater effluent polishing — 3M 2 micron string-wound cartridge (RT09Y16G20NN) for final particulate removal before discharge or reuse.
Pharmaceutical utility water — 3M 0 micron string-wound cartridge (RT09L16G20NN) for sub-micron filtration in critical systems.
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3M Products

3G Electric supplies 3M non-insulated ring terminals. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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