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Kiyraglo SC50-8 Copper Ring Terminals, M8, 50mm², 20 Pack
Kiyraglo SC50-8 ring terminals are non-insulated copper crimp lugs listed for 50mm² cables and M8 bolt holes. The pack is suited to battery and electrical wiring where the cable and stud sizes match.
At a glance
- Tubular ring lug with a flared opening intended to help guide the cable into position.
- The listing describes a tin layer intended to resist oxidation and corrosion, including in humid or outdoor settings.
- The manufacturer recommends a proper ratchet or hydraulic crimping tool and says flat-nose pliers are unsuitable.
Price
£12.79Save 20%
Reference price: £15.99
Price checked: 13 Nov 2026
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Pros and cons
Pros
- A 20-piece pack offers multiple matching M8 connections for installations using 50mm² cable.
- Non-insulated construction leaves the crimp area accessible for installation and inspection.
- The ring terminal fastens with a bolt after crimping, according to the product description.
Technical specifications
11 specifications| Brand | Kiyraglo |
|---|---|
| Manufacturer part number | SC50-8 * 20PCS |
| Number of items | 20 |
| Connector type | Crimp |
|---|---|
| Gauge | 50 |
| Stud size | M8 |
| Material listed | Copper |
|---|---|
| Insulation | Non-Insulated |
| Specification met | RoHS |
| Item dimensions (L x W x H) | 43L x 2W x 50H millimetres |
|---|---|
| Country of origin | China |
What to know before buying
Listing details to confirm
The listing describes the lugs as tinned copper and gives an M8, 50mm² fit, while the material field says only Copper. Confirm the cable and stud dimensions against your installation before purchase. Use suitable crimping tooling as directed by the manufacturer.
What’s in the box
Included- Ring terminals
Who is it for?
A good fit for
- Automotive, marine, solar or RV wiring projects using 50mm² cable and M8 studs.
- Buyers who need several uninsulated crimp ring lugs of one specified size.
Less suited to
- Installations using another cable cross-section or a bolt size other than M8.
- Buyers who need insulated terminals or a crimping tool included in the purchase.
Frequently asked questions
What cable and bolt sizes are these terminals listed for?
The title specifies 50mm² cable and an M8 bolt hole. Check both dimensions against your cable and stud before ordering.
Are these terminals insulated?
No. The listing specifies non-insulated terminals.
Is a crimping tool included?
The supplied contents list names ring terminals only. The manufacturer says to use a proper crimping tool, but a tool is not listed as included.
What is the stated pack quantity?
The listing specifies 20 items.
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