Battery Terminals & Copper Lugs

Copper Lugs

Seamless copper lug made of 99.9% pure conductive ETP copper. Copper lugs are clearly marked for wire size. Features a flared and chamfered barrel to ease application of finely stranded wire or welding cable. UL Listed and CSA certified.

For Wire SizeFor Stud SizePart #Package QuantityPrice
4 1/4" 38A11010 10 $9.90
4 5/16" 38A11012 10 $9.90
4 3/8" 38A11011 10 $9.90
4 1/2" 38A11009 10 $14.40

90 Degree Copper Lugs

Seamless 90 Degree copper lug made of 99.9% pure conductive ETP copper. One piece tongue (not sandwiched) make them more conductive than a typical copper lug. Clearly marked for wire size. Features a flared and chamfered barrel to ease application of finely stranded wire or welding cable

For Wire SizeFor Stud SizePart #Package QuantityPrice
4 #10 38A11271 5 $8.35
4 1/4" 38A11210 5 $8.35
4 5/16" 38A11212 5 $8.35
4 3/8" 38A11211 5 $8.35
4 1/2" 38A11209 5 $11.40

Corrosion-Resistant Copper Lugs

The tin plating on these copper lugs allow them to stay corrosion free even in harsh environments. Seamless copper lug made of 99.9% pure conductive ETP copper. One piece tongue (not sandwiched) make them more conductive than a typical copper lug. Clearly marked for wire size. Features a flared and chamfered barrel to ease application of finely stranded wire or welding cable.

For Wire SizeFor Stud SizePart #Package QuantityPrice
4 #10 38A17040 10 $11.00
4 1/4" 38A17010 10 $11.00
4 5/16" 38A17012 10 $11.00
4 3/8" 38A17011 10 $11.00
4 1/2" 38A17009 10 $15.90

90 Degree Copper Lugs - Corrosion-Resistant

The tin plating on these 90 degree copper lugs allow them to stay corrosion free even in harsh environments. Seamless copper lug made of 99.9% pure conductive ETP copper. One piece tongue (not sandwiched) make them more conductive than a typical copper lug. Clearly marked for wire size. Features a flared and chamfered barrel to ease application of finely stranded wire or welding cable.

For Wire SizeFor Stud SizePart #Package QuantityPrice
4 #10 38A17240 5 $9.15
4 1/4" 38A17210 5 $9.15
4 5/16" 38A17212 5 $9.15
4 3/8" 38A17211 5 $9.15
4 1/2" 38A17209 5 $13.40

Heavy Duty Corrosion-Resistant Copper Lugs

With 80% greater wall thicknesses and a tin plating for corrosion resistance, these are the toughest lugs available. Made of 99.9% pure conductive ETP copper. Copper lugs are clearly marked for wire size. Features a flared and chamfered barrel to ease application of finely stranded wire or welding cable. UL Listed and CSA certified.

For Wire SizeFor Stud SizePart #Package QuantityPrice
4 1/4" 38A11040 10 $17.40
4 5/16" 38A11042 10 $17.30
4 3/8" 38A11041 10 $17.40
4 1/2" 38A11043 10 $17.40

Extra Heavy Duty Copper Lugs

Copper lug made of tin-plated copper. These lugs are used for severe-duty applications and have thicker walls for greater strength and conductivity. Lugs can be crimped or soldered and are stackable.

For Wire SizeFor Stud SizePart #Package QuantityPrice
4 5/16" 22A11377 1 $3.91
4 1/2" 22A11376 1 $3.91

Covers for Copper Lugs

Flexible vinyl covers protect copper lugs from short circuiting and contaminants. Color coded for easy visual identification of positive and negative terminals. Max temperature 194° F. Sold individually.

For Wire SizeColorPart #Price
8-2 Black 38A15030 $1.43
8-2 Red 38A15029 $1.43
6-1 Black 38A15018 $1.63
6-1 Red 38A15017 $1.63