Pearl Wiring Connectors – Blue – Ring – 8mm – Pack of 50 (PWC021)

Description

Genuine Pearl · Part no. PWC021

These Pearl PWC021 ring terminals have an 8mm (5/16in) hole and come 50 to a pack, part insulated for crimping onto wire ends. The 8mm ring suits M8 studs such as larger earth bolts, starter and alternator terminals and auxiliary battery posts.

Good to know

• Is 8mm right for me? It suits an M8 stud; on an M6 stud an 8mm ring sits off-centre with poor contact, so match the hole to the thread.
• Can it carry heavy current? Not on its own; the ring is only as good as the cable it takes, and heavy starter or battery cable needs a copper tube lug instead.
• What colour are they? The title says blue but the maker lists them as red, so check the photo before you buy; colour indicates the cable size each terminal suits.

Which one?

For a larger pack, the Pearl Blue Ring Terminals, 8.4 mm, Pack of 100 (PWC405B) fit the same studs. For thicker cable, the Pearl Wiring Connectors – Yellow – OBA Ring – 8mm Pack of 50 (PWC208) are yellow.

Key features

• Pack of 50 ring terminals
• 8mm (5/16in) inside diameter
• Part insulated
• Fitted with a crimping tool

Specification