We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Clear bag of fifty bare copper butt connectors in assorted sizes

LordandLand Non Insulated Butt Connectors 24-8 AWG 50PCS UL Listed

SKU CH-3EPC-H8QZG

A 50-piece kit of UL-listed, non-insulated butt connectors covering 24-8 AWG with tin-plated copper barrels for corrosion-resistant crimps on solid or stranded copper wire

  • ColorBlack
  • Standards/CertificationsUL Listed
  • Pure copper with tin plating resists corrosion
  • Seamless barrel design prevents wire pull-out
  • 50-piece kit covers 24-8 AWG solid or stranded copper
  • UL Listed and rated for 600 Volts
  • Crimp-only installation avoids coiling and conductivity loss

Wire Cap Connectors for Automotive Electrical Work

This 50-piece set of non-insulated butt connectors covers 24 to 8 AWG wire sizes for splicing solid or stranded copper conductors. The UL Listed terminals suit automotive, industrial, appliance, marine and lighting installations where reliable crimp joints are required.

Sustained Load Behaviour of Pure Copper Barrels

Thick seamless barrels maintain strong crimps that resist wire pull-out under continuous vibration and thermal cycling. Tin-plated copper surfaces protect against corrosion during extended service, preserving conductivity across the full 600-volt rating without the degradation seen in thinner-walled alternatives.

Compatibility Checks Before Ordering

Verify that every circuit uses copper wire within the 24-8 AWG range, as these terminals are not rated for aluminum conductors. Confirm the crimp tool can accommodate the largest 8 AWG barrels in the assortment and that the application does not require insulated sleeves for environmental protection.

Highlights

  • Pure copper with tin plating resists corrosion
  • Seamless barrel design prevents wire pull-out
  • 50-piece kit covers 24-8 AWG solid or stranded copper
  • UL Listed and rated for 600 Volts
  • Crimp-only installation avoids coiling and conductivity loss

Specifications

ColorBlack
Standards/CertificationsUL Listed

Questions about this item

Do these bare copper splices generate any heat when carrying 600 V continuous current?

The connectors are passive copper terminals; they add negligible resistance, so no measurable heat is produced under normal 600 V loads.

What crimp tool do I need to install the 8 AWG and 24-22 AWG sizes in this kit?

A standard non-insulated butt-connector crimper with nests covering 8 AWG down to 24 AWG will seat all sizes supplied.

Can I mix these tin-plated copper splices with older aluminium wiring in the same circuit?

The product is rated for solid or stranded copper only and must not be used on aluminium conductors.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.