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3M ring terminal bare brazed seam 12-10 AWG 500 pack M10-10RK

3M

3M Ring Terminal Bare Brazed Seam 12-10 AWG 500 PK M10-10RK

SKU CH-D3P3-6H118

Non-insulated copper ring terminals for 12 to 10 AWG wire, #10 stud, .730 in. length, pack of 500

  • 500-piece pack covers large wiring jobs
  • Brazed seam construction resists splitting under load
  • Bare copper terminal accepts 12-10 AWG wire
  • #10 stud ring fits 0.730 inch mounting holes

12-10 AWG Ring Terminals for Automotive Wiring

These non-insulated ring terminals use copper connection material and suit 12 to 10 AWG wire gauges. A brazed seam construction provides mechanical strength for electrical connections. The pack contains 500 pieces for high-volume installation work. They are designed for use with #10 stud sizes.

Practical Limits of Ring Terminal Connections

The bare metal design requires separate insulation such as heat shrink or tape after crimping. Each terminal measures 0.730 inches in overall length which restricts use in tight clearances. Copper material oxidises over time so connections may need anti-corrosion treatment in exposed environments. The fixed #10 stud hole prevents adaptation to other bolt sizes without replacement.

How it compares

Measured against everything we stock in Wire Connectors & Cable Ties, at today’s prices. Recalculated every night.

Price $135.99
Pricier than about 91% of the 1,040 comparable items (median $13.99).

Specifications

Product
Brand name3m

Questions about this item

Should I choose the 12 AWG or 10 AWG version for my wiring job?

This pack covers both 12 and 10 AWG wire sizes, so one product handles either gauge without needing a separate version.

What does the .730 inch dimension mean when the terminal is crimped onto a wire?

The .730 inch figure is the overall length of the terminal barrel and ring, giving the space needed inside a terminal block or on a stud.

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