OEX ACX3059 Crimp Terminal Ring Yellow ID 5mm Vinyl 100 Pce
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OEX ACX3059 Crimp Terminal Ring Yellow ID 5mm Vinyl 100 Pce

SKU: ACX3059
Price
$33
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Shipping information

We offer fast and reliable shipping options to ensure that your order arrives in a timely manner. Our dedicated team works diligently to process and ship your items as quickly as possible.

Here are some key points to note about our shipping policy:

Standard Shipping

  • Frankies offers a $15.95 flat rate for Australia-wide shipping, no matter how many items you order. Some larger or heavier items may incur an additional fee, which will be communicated to you when your order is processed.
  • While we endeavour to dispatch all orders promptly, please be advised that due to the current national fuel shortages in Australia and the resulting pressure on logistics networks, order processing and dispatch may take up to 7 business days. We are not liable for delays caused by third-party freight carriers or fuel-related logistical disruptions. By placing an order, you acknowledge that delivery timeframes may be extended beyond our standard estimates during this period.

Estimated delivery times:

  • WA, NT, and TAS: currently experiencing longer shipping times
  • Holiday periods (e.g. Christmas): deliveries may be delayed due to increased freight volumes

Express Shipping

  • Express shipping is available and calculated based on your delivery location, as well as the size and weight of your order. To receive an accurate quote, please contact our Albion Park Rail store and request an "express shipping quote." Our team will promptly assist with pricing and availability. Payment for express shipping can be securely arranged over the phone.

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Product features

Insulated Ring Crimp Terminals for Bolted Automotive Connections

Product Overview

The OEX ACX3059 is a 5mm ID ring crimp terminal in yellow vinyl, supplied in a pack of 100. Ring terminals provide a secure bolted connection to studs, posts, and terminals the ring loop is placed over the fastener before tightening, creating a connection that cannot pull free. Double crimp construction provides both a cable crimp and an insulation crimp. Tin plated copper ensures reliable conductivity. The yellow colour coding indicates compatibility with the 4.0–6.0mm² cable range. The 5mm ID suits M5 bolts and studs.

Features & Benefits

  • 5mm ID ring — suits M5 bolts, studs, and terminal posts
  • Yellow vinyl insulation — colour indicates 4.0–6.0mm² cable range
  • Double crimp — separate cable and insulation crimp for a secure, strain-relieved connection
  • Tin plated copper — reliable conductivity and corrosion resistance
  • Cannot pull free when fastened — ring loop requires the fastener to be removed for disconnection
  • Pack of 100 — trade-friendly workshop quantity

Technical Specs

Specification Detail
Part Number ACX3059
Brand OEX
Terminal Type Ring
Terminal ID (hole) 5mm
Insulation Vinyl, Yellow
Cable Range 4.0–6.0mm² (Yellow)
Construction Double Crimp
Material Tin Plated Copper
Pack Quantity 100
Warranty 1 Year

Compatible With

Suitable for bolted connections on:

  • M5 bolts, studs, and terminal posts
  • Automotive wiring harnesses using 4.0–6.0mm² cable
  • High-current accessory and auxiliary circuit earth and supply connections
  • General 12V and 24V heavy gauge wiring terminations

Weight

0.18kg

Frequently Asked Questions

What is a ring terminal used for?

A ring terminal provides a secure bolted connection — the ring loop is placed over a bolt or stud before the fastener is tightened, locking the terminal in place. Unlike spade or blade terminals, ring terminals cannot accidentally pull free, making them the preferred choice for battery connections, chassis earths, and other permanent connections.

What bolt size does a 5mm ID ring terminal suit?

The 5mm internal diameter suits M5 bolts and studs. For M6 studs, use the ACX3055 (6.3mm ID). For M8 or M10 studs, use the ACX3056 (8.4mm ID) or ACX3057 (10.5mm ID).

What does the yellow colour indicate?

Yellow is the standard colour code for automotive crimp terminals suited to the 4.0–6.0mm² cable range. Always match the terminal colour to your cable size for a correct crimp.

What is a double crimp terminal?

A double crimp terminal has two crimp zones — one that grips the bare conductor, and one that grips the cable insulation — providing both a secure electrical connection and strain relief.

Are these terminals available in other sizes or colours?

OEX produces ring terminals in a range of ID sizes and cable ranges. Check the OEX terminal range for other available options.