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Gardner Bender 12-10 Ga. Insulated Wire Butt Splice Yellow 50 pk

Gardner Bender 12-10 Ga. Insulated Wire Butt Splice Yellow 50 pk is your go-to solution for secure, code-ready electrical joins. Designed to connect two insulated conductors in a c…

Gardner Bender MPN 10-126 In Stock & Ready to Ship
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About Product Overview

Gardner Bender 12-10 Ga. Insulated Wire Butt Splice Yellow 50 pk is your go-to solution for secure, code-ready electrical joins. Designed to connect two insulated conductors in a compact, durable package, this 50‑piece clamshell set keeps your workspace organized and ready for quick repairs or new installations.

Key features

  • Gauge compatibility: 12-10 AWG insulated wire
  • Distinctive yellow insulation for quick gauge recognition
  • Crimp-on butt splice with robust metal housing for dependable connections
  • Insulated design to prevent shorts and provide reliable isolation
  • Packaging: 50 connectors per clamshell for bulk convenience
  • UL Listed and CSA Listed for recognized safety and compliance
  • Brand: Gardner Bender • Wire Type: Insulated Wire

Why this matters

When you’re wiring harnesses, appliances, or lighting systems, a trusted connector makes all the difference. The yellow 12-10 AWG butt splice from Gardner Bender is built to deliver solid crimped joints that stay secure under vibration and daily wear. With UL and CSA listings, you can install with confidence in both professional and DIY environments, knowing the connector meets established electrical safety standards.

Ideal use cases

  • Automotive wiring harness repairs and installations
  • Appliance wiring and internal harness connections
  • Home electrical projects and lighting circuits
  • General electrical assemblies requiring a reliable 12-10 AWG splice

How to use

  1. Power down the system and verify the wire gauge is within 12-10 AWG
  2. Strip the insulation to the appropriate length for the splice
  3. Insert the stripped conductors into the butt splice until seated
  4. Crimp with a properly sized insulated crimping tool until a secure bite is achieved
  5. Inspect the connection for full insulation coverage and absence of exposed conductors

Specs at a glance

  • Product Type: Butt Splice
  • Wire Size: 12-10 AWG
  • Wire Type: Insulated Wire
  • Color: Yellow
  • Packaging Type: Clamshell
  • Number in Package: 50
  • Brand: Gardner Bender
  • UL Listed: Yes
  • CSA Listed: Yes

The Details Specifications

Brand Gardner Bender
SKU 3538014
UPC 032076101268
Unit 0
Case Pack Quantity 5 per case
Retail Unit Quantity 1
Unit of Measure 0 0
Dimensions (L × W × H) 1 × 3 × 5
Weight 0 lbs
Cubic Feet 0.01291 ft³
Country of Origin TAIWAN
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab

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