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Blue insulated snap-lock wire connectors, 100 pieces

100pcs Solderless Quick Splice Snap Wire Connectors 18-14 AWG Blue

SKU CH-ZWB8-233AW

Solderless snap connectors join or tap 18-14 AWG wires without stripping, UL listed, 100 pieces

  • Certifications and standardsUL Listed
  • Product colorBlack
  • Solderless design lets you join wires without stripping
  • Snap-lock action creates a solid permanent connection in seconds
  • UL Listed certification confirms safety and reliability standards
  • Fire-retardant PVC insulation protects against heat and short circuits
  • 100-piece pack covers 18-14 AWG wires for automotive and household use

100 Solderless Wire Connectors for 18-14 AWG

This pack contains one hundred blue snap-lock wire connectors rated for 18 to 14 AWG conductors (0.75 to 2.5 mm²). They create a permanent electrical joint without solder or wire stripping. Each connector uses a cold-pressed copper contact inside a fire-retardant PVC housing and carries a UL listing.

Suited for automotive and marine looms.

Technicians working on vehicle or boat wiring will appreciate the fast, insulation-piercing action on standard automotive circuits. Installers needing to join cables thicker than 14 AWG should select a different connector size because these terminals only accept up to 2.5 mm² conductors.

Stable contact under vibration and heat

The copper blade maintains consistent pressure on both wires after the latch snaps shut, resisting loosening from engine vibration or thermal cycling. The PVC insulation remains intact at typical under-hood temperatures, so the joint stays electrically sound during prolonged operation rather than degrading after a brief test.

How it compares

Measured against everything we stock in Wire Connectors & Cable Ties, at today’s prices. Recalculated every night.

Price $18.99
Pricier than about 62% of the 1,040 comparable items (median $13.99).

Specifications

Product
Product colorBlack
Environment & compliance
Certifications and standardsUL Listed

Questions about this item

What wire gauge must I already have for these blue connectors to grip correctly?

They accept 18 to 14 AWG conductors, which covers the 0.75 to 2.5 mm² range stated in the specifications.

Will the snap-lock action damage insulation on older wiring harnesses I want to keep?

The connector pierces the insulation without stripping, so the original jacket stays intact and the joint remains sealed.

How can I confirm each joint is solid after snapping the 100 connectors shut?

A firm tug on both wires should show no movement, and a continuity test across the splice will read zero resistance.

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