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3G Electric
VELVAC 3131M Heat Shrink Insulated Ring Terminal, #10/#6/#8 Stud, 16-14 AWG - Insulated Ring Terminals with Heat Shrink
VELVACInsulated Ring Terminals with Heat Shrink

VELVAC 3131M Heat Shrink Insulated Ring Terminal, #10/#6/#8 Stud, 16-14 AWG

The VELVAC Ring Terminal (MPN 3131M) is a blue insulated ring terminal with heat shrink insulation, designed for #10/#6/#8 stud sizes and 16 AWG to 14 AWG wire sizes. 3G Electric interprets customer demand and…

SKU 3G-OTH-20424

Also listed as: 3131 M · 3131-M

Brand
VELVAC
Item
3131M Heat Shrink Insulated Ring Terminal, #10/#6/#8 Stud, 16-14 AWG
Part Number
3131M
Category
Insulated Ring Terminals with Heat Shrink
Available to Order
Also known as:3131MVELVAC
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

VELVAC
Manufacturer Part Number
3131M
Type
Heat Shrink Insulation, #10/#6/#8 Stud Size
Wire Sizes
16 AWG to 14 AWG

Technical Documents

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

Product Description

The VELVAC Ring Terminal (MPN 3131M) is a blue insulated ring terminal with heat shrink insulation, designed for #10/#6/#8 stud sizes and 16 AWG to 14 AWG wire sizes. 3G Electric interprets customer demand and delivers genuine industrial equipment across 14 departments, with specialist depth in combustion, pumps and controls as an authorised distributor.

Frequently Asked Questions

What is VELVAC Ring Terminal 3131M used for?

The VELVAC 3131M ring terminal creates secure, weatherproof electrical connections in industrial control panels, automotive wiring, and marine systems. Its heat shrink insulation seals out moisture and vibration, making it ideal for harsh environments where reliable grounding or power connections are critical.

What are the specifications of VELVAC Ring Terminal 3131M?

The VELVAC 3131M is a blue heat shrink insulated ring terminal accepting #10, #6, and #8 stud sizes. It accommodates 16 AWG to 14 AWG wire. The heat shrink sleeve provides environmental sealing after installation, protecting against corrosion and short circuits in demanding industrial applications.

Where to buy VELVAC Ring Terminal 3131M worldwide?

3G Electric supplies the VELVAC 3131M ring terminal to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact our team for a quote and lead time — we source genuine VELVAC parts across our 14 industrial departments.

How to install VELVAC heat shrink ring terminal 3131M?

Strip the wire insulation to the recommended length, insert the stripped wire into the terminal barrel, and crimp firmly using a ratchet crimper. Then apply heat evenly with a heat gun until the adhesive-lined sleeve shrinks and seals around the wire. Allow to cool before handling.

Used in

Common applications for VELVAC
Heavy-duty truck and trailer air brake systems — Velvac emergency gladhands (red) with 3/8"-18 or 1/2"-14 threads and 37°, 45°, or 90° angles.
Commercial vehicle service line connections — Velvac service gladhands (blue) with 1/2"-14 thread and 90° angle, sold in 10-packs.
Fleet maintenance and repair — Velvac universal gladhands (black) with 1/2"-14 FPT threads and 90° angle, 10-pack.
Air brake system upgrades with shut-off capability — Velvac emergency gladhand with integrated shut-off valve, 3/8"-18 thread, 90° angle.
Electrical wire insulation and protection — Velvac 86-piece heat shrink tubing kit with 2:1 shrink ratio and multiple sizes.
Industrial pneumatic quick-connect applications — Velvac gladhands with 120 psi rating and aluminum bodies for compressed air lines.
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VELVAC Products

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

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