Stinger SPT5108R 25 Pack Pro 8GA Input to 5/16
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Stinger SPT5108R 25 Pack Pro 8GA Input to 5/16" Red Ring Shoc-Krome

SKU: SPT5108R
Regular price
$60
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

Stinger SPT5108R PRO Series 8GA Red Ring Terminals, 25 Pack (Shoc-Krome)

Bulk workshop pack of Stinger PRO Series 8GA red ring terminals Shoc-Krome platinum finish, 5/16-inch ring, for positive power connections. 25-pack for installer stock or multi-amplifier builds.

Product Overview

The Stinger SPT5108R is a 25-pack of PRO Series 8GA red ring terminals with Shoc-Krome platinum finish and 5/16-inch ring the bulk positive power counterpart to the SPT5108B (black, 25-pack). Crimp-style construction, same specification as the SPT5108 retail 4-pack, in a workshop bulk quantity for commercial installers or large builds requiring multiple 8GA positive power terminations.

Please note: The supplier data lists "black boot terminal" in the features despite describing red terminals. The listing is confirmed as red (SPT5108R) confirm boot colour with the F.A.E. team if this is critical to your build aesthetics.

Features & Benefits

  • PRO Series 8GA red ring terminals — bulk quantity
  • Shoc-Krome platinum finish — corrosion resistant
  • 5/16-inch ring for standard stud connections
  • Red for positive power identification
  • 25-pack — workshop installer stock

Technical Specs

Specification Detail
SKU / Part Number SPT5108R
Brand Stinger
Series PRO
Terminal Type Ring terminal (crimp)
Wire Gauge 8 AWG (8GA)
Ring Size 5/16 inch
Plating Shoc-Krome (platinum finish)
Boot Colour Red (confirm with F.A.E. — supplier data says black boot)
Quantity 25 per pack

Compatible With / Goes Well With

Direct Vehicle Fit:

  • Universal — compatible with 8GA power wire and 5/16-inch stud connections

Goes Well With:

  • Stinger SK4281 / SK4681 8GA amplifier wiring kits
  • Stinger SPW18TR 8GA red bulk power wire (colour-matched)
  • Stinger SPT5108B (black 25-pack — for ground connections)
  • Stinger SPT5108 (4-pack retail — 2 red + 2 black)
  • Stinger SPD510 PRO 8GA T-block distribution block

Frequently Asked Questions

What is the difference between the SPT5108R and the SPT5108B?

Both are 25-packs of PRO Series 8GA Shoc-Krome ring terminals with 5/16-inch rings. The SPT5108R is red — for positive (power) connections. The SPT5108B is black — for negative (ground) connections. Order both for a complete workshop stock.

What is the difference between the SPT5108R and the SPT5108?

The SPT5108 is a 4-pack retail option with 2 red and 2 black 8GA terminals. The SPT5108R is a 25-pack of red terminals only — suited to workshop or commercial installer bulk stock.

There seems to be a discrepancy — is the boot red or black?

The supplier data for the SPT5108R lists "black boot terminal" in the features despite the SKU being the red variant. Confirm the boot colour with the F.A.E. team before purchasing if boot colour is important to your installation aesthetics.

Do I need a crimp tool?

Yes. A crimp tool suitable for 8GA wire is required for correct termination.

Can these be used for ground connections?

Electrically yes, but the red colour convention indicates positive (power). For ground connections, use the SPT5108B (black, 25-pack) to maintain standard polarity identification.