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Five copper split-bolt connectors with wrench flats 14

SatelliteSale

SatelliteSale 5PSB4 Split Bolt Connectors 5 Pack 4-8 Gauge UL Listed 14 Solid

SKU CH-MTNJ-08E12 MPN 5PSB4

A pack of five UL-listed copper-alloy split bolts for joining solid conductors down to 14 gauge

  • Sold asPack
  • Product typeBraces & Reinforcement Hardware
  • Key features5 Pack, Split Bolt Connectors, Copper Alloy, Corrosion-Resis
  • UL Listed for code-compliant installations
  • High-strength copper alloy resists corrosion and cracking
  • Precision threads allow maximum torque for secure joints
  • Accepts solid copper conductors from 14 gauge up to 4 gauge
  • Five connectors per pack for multiple wiring jobs

Product overview

The SatelliteSale 5PSB4 pack contains five split-bolt connectors made from a high-strength copper alloy. They are UL listed and designed for joining solid copper conductors ranging from 14 solid up to 4 solid and 8 solid. The connectors suit automotive and general electrical wiring tasks where a secure, corrosion-resistant joint is required.

Installation notes

Each connector features precision-tooled threads and wrench flats that allow high torque to be applied with a standard wrench. The floating junction design distributes pressure evenly across both conductors, reducing the risk of split cracking. A common issue is under-tightening, which can leave the joint loose; always torque the bolt until the connection feels solid and the wires cannot pull free.

Compatibility check

Verify that every wire you plan to join is solid copper and falls within the 14 solid to 8 solid gauge range stated for the main and tap conductors. The connectors are not rated for stranded wire, aluminium conductors or gauges outside this window. Confirm the UL listing matches your local code requirements before installing.

How it compares

Measured against everything we stock in General Hardware & Accessories, at today’s prices. Recalculated every night.

Price $10.99
Cheaper than about 70% of the 2,607 comparable items (median $18.99).

Specifications

Product
Brand nameSatelliteSale
Model name5PSB4
Part number5PSB4
Product typeBraces & Reinforcement Hardware

Questions about this item

How can I verify the split-bolt connectors are working properly after installation?

Check that each connector is torqued securely on the copper wires, with no visible gaps or movement at the joint.

What comes in the package and what must I supply separately?

The pack contains five copper-alloy split-bolt connectors; you must provide the solid copper conductors, sized 14 solid, for the connections.

Which connector version should I choose for my wire gauge?

These connectors are rated for equal main and tap range from 4 solid down to 8 solid, covering 14 solid conductors.

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