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Alco - Heatshrink Insulated Ring Red 3.7 x 0.5-1.5mm | ALCHSRR3.7/100

Alco - H/S INSULATED RING RED 3.7mm 0.5–1.5mm² (PK 100) | ALCHSRR3.7/100 Designed for secure, long-lasting termination of stranded conductors onto stud and screw connections, the Alco Heatshrink Insulated Ring Terminal provides a professional trade-grade solution for switchboards,... Read More
Vendor: Alco
SKU: ALCHSRR3.7/100
Product type: Terminals & Bootlaces
$184.61
$184.61
Subtotal: $184.61

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Alco - H/S INSULATED RING RED 3.7mm 0.5–1.5mm² (PK 100) | ALCHSRR3.7/100

Designed for secure, long-lasting termination of stranded conductors onto stud and screw connections, the Alco Heatshrink Insulated Ring Terminal provides a professional trade-grade solution for switchboards, control panels, automotive, and industrial wiring.

Suitable for 0.5–1.5mm² conductors with a 3.7mm stud size, these red heatshrink ring terminals deliver a strong crimp connection with a heat-activated sealed insulation finish—reducing corrosion risk and improving durability in demanding conditions. Supplied in a convenient pack of 100, they’re ideal for electricians and maintenance teams.

► Key Features

  • Heatshrink insulated ring terminal for stud and screw connections
  • Designed for 0.5–1.5mm² cable size
  • 3.7mm ring size for standard stud terminals
  • Red heatshrink insulation provides sealed protection
  • Improves durability and corrosion resistance in harsh environments
  • Supplied in a 100-piece pack

► Technical Specifications

  • Product: Heatshrink Insulated Ring Terminal
  • Brand: Alco
  • Conductor Size: 0.5–1.5mm²
  • Stud Size: 3.7mm
  • Insulation: Heatshrink (Sealed)
  • Colour: Red
  • Type: Ring Terminal
  • Pack Quantity: 100
  • Part Number: ALCHSRR3.7/100

► Why Tradies Buy This

  • Provides sealed, professional terminations for stud and screw terminals
  • Heatshrink insulation protects against moisture and corrosion
  • Ideal for industrial, automotive, and outdoor electrical wiring
  • Fast to crimp and finish with heat for long-term reliability

► Industrial Shed’s Trade Guarantee

  • Trade-quality electrical terminals built for professional installs
  • Reliable stock for fast-moving wiring and maintenance essentials
  • Supplied ready for immediate use on-site or in the workshop

Get durable, sealed stud terminations with Alco Heatshrink Insulated Ring Terminals 0.5–1.5mm² (3.7mm Red) — built for tough trade wiring work.

At Industrial Shed, we know you need your gear fast and without the runaround. Here’s what makes our shipping better:

Local Delivery, Done In-House: If you're on the Mornington Peninsula, we handle delivery ourselves—no middlemen, no delays. Get your tools the same day or next day, straight from our team to your door.

Nationwide Reach, Reliable Partners: Need it shipped across Australia? We work with top couriers to offer standard and express options, so you get your order when you need it.

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Service with a Real Human Touch: Got special delivery needs? Give us a shout. We’re here to make it happen, no fuss.

With Industrial Shed, you're not just another package in the mail. We get your order to you fast, safe, and with the reliability you expect.

For more information, visit Shipping Details: The Essentials.

At Industrial Shed, we keep things simple. If something’s not right or you’re not satisfied, we’ll sort it out—fast and easy.

What Sets Us Apart?

Fast Turnaround: We don’t mess around. When you need to return an item, we process it quickly so you’re not left waiting. Our goal is to get your refund or exchange sorted fast so you can get back to work.

Local Touch: For customers on the Mornington Peninsula, we offer the added benefit of in-store returns for quicker resolution. No shipping hassles—just bring it back to us, and we’ll handle the rest.

No-Nonsense Support: We make returns and refunds straightforward. If there’s a problem, you won’t be stuck in endless back-and-forths. We’re hands-on and get it sorted with minimal hassle.

Clear Policies, No Surprises: We believe in being upfront. Our return and refund policy is clear, so you know exactly what’s covered—whether it’s warranty claims, special orders, or regular returns. You’ll never be left guessing.

Built for Tradies: We understand the demands of the job, so we’re all about making returns and refunds simple, quick, and no fuss—because downtime is the last thing you need.

For more information, visit Returns & Refunds: Straight Talk.

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