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Pack of 20 bare metal butt connectors for 22-18 wire

SUPCO

SUPCO T1119 Non-Insulated Butt Connector Pack of 20 22-18 Wire

SKU CH-HPCX-6THWS

Pack of 20 non-insulated butt connectors for 22-18 gauge wire splicing

  • Product typeNon-Insulated Butt Connector
  • Pack of 20 connectors speeds up wiring jobs
  • Non-insulated design enables crimp-only installation
  • 22-18 wire range covers common automotive gauges
  • SUPCO T1119 model ensures consistent terminal quality
  • Butt connector format creates reliable in-line splices

SUPCO T1119 Non-Insulated Butt Connectors

The SUPCO T1119 pack supplies twenty non-insulated butt connectors designed for joining 22-18 gauge wire. Electricians and technicians use these terminals to create secure, in-line splices in automotive, appliance and general low-voltage wiring jobs. The bare metal barrel accepts a standard crimp tool for a solid mechanical and electrical bond.

Suited for open-barrel crimping on 22-18 wire

These connectors suit installers who prefer non-insulated terminals for visible inspection of the crimp or for adding separate heat-shrink tubing later. They are not for buyers who need pre-insulated barrels, adhesive-lined sleeves or connectors rated for larger wire gauges. Projects requiring sealed, waterproof splices should look at insulated alternatives.

Simple crimp installation with basic tooling

Installation requires only a ratchet or lever crimper matched to the 22-18 range; strip the conductors, insert fully into each end of the barrel and compress firmly. The most common fault is an off-centre crimp that leaves strands loose, so verify wire seating before squeezing. A tug test after crimping confirms the joint before any insulation is applied.

How it compares

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Price $5.99
Cheaper than about 98% of the 5,006 comparable items (median $95.99).

Specifications

Product
Brand nameSupco
Product typeNon-Insulated Butt Connector

Questions about this item

What crimping tool do I need for these non-insulated butt connectors?

Use a crimper rated for non-insulated terminals covering the 22-18 wire range to secure each connector properly.

Can I mix these Supco T1119 connectors with existing insulated terminals on the same harness?

Yes, they join 22-18 gauge wires the same way; just add heat-shrink or tape over the bare metal after crimping.

How do I verify each of the 20 connections is solid after crimping?

Tug each wire firmly — no movement should occur — and check visually that the conductor fills the barrel completely.

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