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Celebrating over 50 years of Trusted Marine Service
Over 50 years of Trusted Marine Service

Terminals & Lugs

Professional marine terminals and lugs for secure, corrosion-resistant electrical connections. Essential for terminating wires and cables to batteries, bus bars, and equipment, our selection includes ring terminals, spade terminals, butt connectors, and battery lugs in all sizes.

Key features:

  • Tinned copper ring and spade terminals
  • Heat-shrink insulated terminals
  • Battery cable lugs and terminals
  • Butt connectors and splice terminals
  • Waterproof heat-shrink connectors
  • Terminal assortment kits

All terminals and lugs feature marine-grade tinned copper construction with proper crimping for reliable, low-resistance connections that resist corrosion in harsh marine environments.

Filters

Ancor 252266 Marine Gradeâ„¢ Tinned Battery Lugs, 3/8" Fastener, #2 Cable, 2/Pk

Ancor Marine Grade™ Tinned Battery Lugs — #2 AWG Cable, 3/8" Fastener, 2-Pack (252266)

$16.99 - $16.99
$16.99
$16.99 - $16.99
$16.99
Item locally warehoused

Ancor Marine Grade™ Tinned Copper Battery Lugs — #2 AWG, 3/8" Fastener, 2-Pack Genuine Ancor Marine Grade™ tinned copper battery lugs for #2 AWG c...

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$16.99 - $16.99
$16.99
$16.99 - $16.99
$16.99
Ancor 244256 Marine Gradeâ„¢ Tinned Battery Lugs, 3/8" Fastener, #4 Cable, 100/Pk

Ancor Marine Grade™ Tinned Battery Lugs — #4 AWG Cable, 3/8" Fastener, 100-Pack (244256)

$277.79 - $277.79
$277.79
$277.79 - $277.79
$277.79
Item locally warehoused

Ancor Marine Grade™ Tinned Copper Battery Lugs — #4 AWG, 3/8" Fastener, 100-Pack The professional-quantity choice for #4 AWG terminations on 3/8" ...

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$277.79 - $277.79
$277.79
$277.79 - $277.79
$277.79
Ancor 252265 Marine Gradeâ„¢ Tinned Battery Lugs, 5/16" Fastener, #2 Cable, 2/Pk

Ancor Marine Grade™ Tinned Battery Lugs — #2 AWG Cable, 5/16" Fastener, 2-Pack (252265)

$12.99 - $12.99
$12.99
$12.99 - $12.99
$12.99
Item locally warehoused

Ancor Marine Grade™ Tinned Copper Battery Lugs — #2 AWG, 5/16" Fastener, 2-Pack Genuine Ancor Marine Grade™ tinned copper battery lugs for #2 AWG ...

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$12.99 - $12.99
$12.99
$12.99 - $12.99
$12.99
Ancor 244255 Marine Gradeâ„¢ Tinned Battery Lugs, 5/16" Fastener, #4 Cable, 100/Pk

Ancor Marine Grade™ Tinned Battery Lugs — #4 AWG Cable, 5/16" Fastener, 100-Pack (244255)

$277.79 - $277.79
$277.79
$277.79 - $277.79
$277.79
Item locally warehoused

Ancor Marine Grade™ Tinned Copper Battery Lugs — #4 AWG, 5/16" Fastener, 100-Pack The professional-quantity choice for #4 AWG terminations on 5/16...

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$277.79 - $277.79
$277.79
$277.79 - $277.79
$277.79
Ancor 252264 Marine Gradeâ„¢ Tinned Battery Lugs, 1/4" Fastener, #2 Cable, 2/Pk

Ancor Marine Grade™ Tinned Battery Lugs — #2 AWG Cable, 1/4" Fastener, 2-Pack (252264)

$12.99 - $12.99
$12.99
$12.99 - $12.99
$12.99
Item locally warehoused

Ancor Marine Grade™ Tinned Copper Battery Lugs — #2 AWG, 1/4" Fastener, 2-Pack Genuine Ancor Marine Grade™ tinned copper battery lugs for #2 AWG c...

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$12.99 - $12.99
$12.99
$12.99 - $12.99
$12.99
Ancor 244246 Marine Gradeâ„¢ Tinned Battery Lugs, 3/8" Fastener, #6 Cable, 100/Pk

Ancor Marine Grade™ Tinned Battery Lugs — #6 AWG Cable, 3/8" Fastener, 100-Pack (244246)

$241.49 - $241.49
$241.49
$241.49 - $241.49
$241.49
Item locally warehoused

Ancor Marine Grade™ Tinned Copper Battery Lugs — #6 AWG, 3/8" Fastener, 100-Pack The professional-quantity choice for #6 AWG terminations on 3/8" ...

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$241.49 - $241.49
$241.49
$241.49 - $241.49
$241.49
Ancor 252261 Marine Gradeâ„¢ Tinned Battery Lugs, 5/16" & 3/8" Fastener, #2 Cable, 1/1/Pk

Ancor Marine Grade™ Tinned Battery Lugs — #2 AWG Cable, 5/16" & 3/8" Fastener Combo, 2-Pack (252261)

$16.99 - $16.99
$16.99
$16.99 - $16.99
$16.99
Item locally warehoused

Ancor Marine Grade™ Tinned Copper Battery Lugs — #2 AWG, 5/16" & 3/8" Combo, 2-Pack A practical two-lug combo pack for #2 AWG cable terminatio...

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$16.99 - $16.99
$16.99
$16.99 - $16.99
$16.99
Ancor 244245 Marine Gradeâ„¢ Tinned Battery Lugs, 5/16" Fastener, #6 Cable, 100/Pk

Ancor Marine Grade™ Tinned Battery Lugs — #6 AWG Cable, 5/16" Fastener, 100-Pack (244245)

$216.89 - $216.89
$216.89
$216.89 - $216.89
$216.89
Item locally warehoused

Ancor Marine Grade™ Tinned Copper Battery Lugs — #6 AWG, 5/16" Fastener, 100-Pack The professional-quantity choice for #6 AWG terminations on 5/16...

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$216.89 - $216.89
$216.89
$216.89 - $216.89
$216.89
Ancor 252257 Marine Gradeâ„¢ Tinned Battery Lugs, 1/2" Fastener, #4 Cable, 2/Pk

Ancor Marine Grade™ Tinned Battery Lugs — #4 AWG Cable, 1/2" Fastener, 2-Pack (252257)

$14.49 - $14.49
$14.49
$14.49 - $14.49
$14.49
Item locally warehoused

Ancor Marine Grade™ Tinned Copper Battery Lugs — #4 AWG, 1/2" Fastener, 2-Pack Genuine Ancor Marine Grade™ tinned copper battery lugs for #4 AWG c...

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$14.49 - $14.49
$14.49
$14.49 - $14.49
$14.49
Ancor 244236 Marine Gradeâ„¢ Tinned Battery Lugs, 3/8" Fastener, #8 Cable, 100/Pk

Ancor Marine Grade™ Tinned Battery Lugs — #8 AWG Cable, 3/8" Fastener, 100-Pack (244236)

$155.79 - $155.79
$155.79
$155.79 - $155.79
$155.79
Item locally warehoused

Ancor Marine Grade™ Tinned Copper Battery Lugs — #8 AWG, 3/8" Fastener, 100-Pack The professional-quantity choice for #8 AWG terminations on 3/8" ...

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$155.79 - $155.79
$155.79
$155.79 - $155.79
$155.79
Ancor 252256 Marine Gradeâ„¢ Tinned Battery Lugs, 3/8" Fastener, #4 Cable, 2/Pk

Ancor Marine Grade™ Tinned Battery Lugs — #4 AWG Cable, 3/8" Fastener, 2-Pack (252256)

$11.89 - $11.89
$11.89
$11.89 - $11.89
$11.89
Item locally warehoused

Ancor Marine Grade™ Tinned Copper Battery Lugs — #4 AWG, 3/8" Fastener, 2-Pack Genuine Ancor Marine Grade™ tinned copper battery lugs for #4 AWG c...

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$11.89 - $11.89
$11.89
$11.89 - $11.89
$11.89
Ancor 252285 Marine Gradeâ„¢ Tinned Battery Lugs, 5/16" Fastener, 1/0 Cable, 2/Pk

Ancor Marine Grade™ Tinned Battery Lugs — 5/16" Fastener, 1/0 AWG Cable (2-Pack)

$14.49 - $14.49
$14.49
$14.49 - $14.49
$14.49
Item locally warehoused

Ancor Marine Grade™ Tinned Battery Lugs — 5/16" Fastener, 1/0 AWG Cable (2-Pack)Built for the heaviest electrical loads on the water, these Ancor M...

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$14.49 - $14.49
$14.49
$14.49 - $14.49
$14.49
Ancor 244234 Marine Gradeâ„¢ Tinned Battery Lugs, 1/4" Fastener, #8 Cable, 100/Pk

Ancor Marine Grade™ Tinned Battery Lugs — #8 AWG Cable, 1/4" Fastener, 100-Pack (244234)

$155.79 - $155.79
$155.79
$155.79 - $155.79
$155.79
Item locally warehoused

Ancor Marine Grade™ Tinned Copper Battery Lugs — #8 AWG, 1/4" Fastener, 100-Pack The professional-quantity choice for #8 AWG terminations with a 1...

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$155.79 - $155.79
$155.79
$155.79 - $155.79
$155.79
Ancor 252255 Marine Gradeâ„¢ Tinned Battery Lugs, 5/16" Fastener, #4 Cable, 2/Pk

Ancor Marine Grade™ Tinned Battery Lugs — #4 AWG Cable, 5/16" Fastener, 2-Pack (252255)

$11.89 - $11.89
$11.89
$11.89 - $11.89
$11.89
Item locally warehoused

Ancor Marine Grade™ Tinned Copper Battery Lugs — #4 AWG, 5/16" Fastener, 2-Pack Genuine Ancor Marine Grade™ tinned copper battery lugs for #4 AWG ...

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$11.89 - $11.89
$11.89
$11.89 - $11.89
$11.89
Ancor 252284 Marine Gradeâ„¢ Tinned Battery Lugs, 1/4" Fastener, 1/0 Cable, 2/Pk

Ancor Marine Gradeâ„¢ Tinned Battery Lugs | 1/4" Fastener | 1/0 AWG | 2-Pack | 252284

$14.49 - $14.49
$14.49
$14.49 - $14.49
$14.49
Item locally warehoused

Heavy-Duty Battery Lugs for High-Current Marine ApplicationsThe Ancor Marine Gradeâ„¢ Tinned Battery Lug (Part #252284) delivers a secure, corrosion-...

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$14.49 - $14.49
$14.49
$14.49 - $14.49
$14.49
Ancor 244233 Marine Gradeâ„¢ Tinned Battery Lugs, #10 Fastener, #8 Cable, 100/Pk

Ancor Marine Grade™ Tinned Battery Lugs — #8 AWG Cable, #10 Fastener, 100-Pack (244233)

$194.79 - $194.79
$194.79
$194.79 - $194.79
$194.79
Item locally warehoused

Ancor Marine Grade™ Tinned Copper Battery Lugs — #8 AWG, #10 Fastener, 100-Pack Stock your electrical kit with the industry standard for marine ba...

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$194.79 - $194.79
$194.79
$194.79 - $194.79
$194.79
Ancor 242234 Marine Gradeâ„¢ Tinned Battery Lugs, 1/4" Fastener, #8 Cable, 25/Pk

Ancor Marine Gradeâ„¢ Tinned Battery Lugs | 1/4" Fastener | #8 AWG | 25-Pack | 242234

$53.39 - $53.39
$53.39
$53.39 - $53.39
$53.39
Item locally warehoused

Professional-Grade Battery Connections Built for the Marine EnvironmentThe Ancor Marine Gradeâ„¢ Tinned Battery Lug (Part #242234) is a 25-pack of he...

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$53.39 - $53.39
$53.39
$53.39 - $53.39
$53.39
Sea-Dog 415211 Battery Terminal, Negative

Sea-Dog 415211 Battery Terminal, Negative

$9.59 - $9.59
$9.59
$9.59 - $9.59
$9.59
Item locally warehoused

Sea-Dog 415211 Battery Terminal, Negative is a wing nut style battery terminal that converts the battery’s negative post into a stud connector for ...

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$9.59 - $9.59
$9.59
$9.59 - $9.59
$9.59
Ancor Lead Battery Terminal, Wing Nut Style For 5/16" Negative Stud

Ancor Lead Battery Terminal, Wing Nut Style For 5/16" Negative Stud

$12.79 - $12.79
$12.79
$12.79 - $12.79
$12.79
Item locally warehoused

A lead battery terminal with a wing nut style connection, built for a 5/16" negative stud. Key Features Wing nut style terminal for quick secure c...

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$12.79 - $12.79
$12.79
$12.79 - $12.79
$12.79
Ancor Lead Battery Terminal, Wing Nut Style For 3/8" Positive Stud

Ancor Lead Battery Terminal, Wing Nut Style For 3/8" Positive Stud

$12.89 - $12.89
$12.89
$12.89 - $12.89
$12.89
Item locally warehoused

Replace or upgrade a marine battery terminal with this Ancor lead battery terminal in a wing nut style design for a 3/8" positive stud (use the mat...

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$12.89 - $12.89
$12.89
$12.89 - $12.89
$12.89
Sea-Dog 4152101 Battery Terminals, Positive & Negative Set

Sea-Dog 4152101 Battery Terminals, Positive & Negative Set

$20.19 - $20.19
$20.19
$20.19 - $20.19
$20.19
Item locally warehoused

Sea-Dog 4152101 battery terminals convert standard battery posts into stud connectors with wing-nut style quick disconnect—ideal for marine battery...

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$20.19 - $20.19
$20.19
$20.19 - $20.19
$20.19
Ancor Lead Battery Terminal Set of One Wing Nut Style for 5/16" Negative Stud and One For 3/8" Positive Stud

Ancor Lead Battery Terminal Set of One Wing Nut Style for 5/16" Negative Stud and One For 3/8" Positive Stud

$21.09 - $21.09
$21.09
$21.09 - $21.09
$21.09
Item locally warehoused

Ancor lead battery terminal set in a wing nut style—includes one terminal for a 5/16" negative stud and one terminal for a 3/8" positive stud. Desi...

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$21.09 - $21.09
$21.09
$21.09 - $21.09
$21.09
Rotating Battery Cable Caps

Rotating Battery Cable Caps

$16.69 - $16.69
$16.69
$16.69 - $16.69
$16.69
Item locally warehoused

Rotating Battery Cable Caps provide a convenient, 360° rotating top for batteries with integral marine wing nut posts—so cable entry is easier from...

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$16.69 - $16.69
$16.69
$16.69 - $16.69
$16.69
Battery Terminal Cover, Red

Battery Terminal Cover, Red

$3.69 - $3.69
$3.69
$3.69 - $3.69
$3.69
Item locally warehoused

Protect and insulate your battery connections with the Battery Terminal Cover, Red. Designed to cover integral marine wing nut battery terminals, i...

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$3.69 - $3.69
$3.69
$3.69 - $3.69
$3.69
Battery Terminal Cover, Red

Battery Terminal Cover, Red

$3.69 - $3.69
$3.69
$3.69 - $3.69
$3.69
Item locally warehoused

Keep marine battery connections safer and cleaner with this Battery Terminal Cover, Red—an injection-molded PVC cover designed to insulate integral...

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$3.69 - $3.69
$3.69
$3.69 - $3.69
$3.69
PVC Terminal Cap Red (8-2 ga.), Pair

PVC Terminal Cap Red (8-2 ga.), Pair

$10.39 - $10.39
$10.39
$10.39 - $10.39
$10.39
Item locally warehoused

Help protect battery connections with a pair of red PVC terminal caps designed to insulate exposed terminals, helping guard cables against corrosio...

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$10.39 - $10.39
$10.39
$10.39 - $10.39
$10.39
Ancor Battery Terminal Set of One Wing Nut Style Yellow Brass Nut for 5/16" Negative Stud and One Tin Copper Battery Terminal for 3/8" Positive Stud

Ancor Battery Terminal Set of One Wing Nut Style Yellow Brass Nut for 5/16" Negative Stud and One Tin Copper Battery Terminal for 3/8" Positive Stud

$79.99 - $79.99
$79.99
$79.99 - $79.99
$79.99
Item locally warehoused

Ancor battery terminal set designed for dual-stud battery posts, featuring a wing nut style yellow brass nut for the 5/16" negative stud and a tinn...

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$79.99 - $79.99
$79.99
$79.99 - $79.99
$79.99

Ancor Heavy Duty Battery Lug 4/0 AWG 5/16" Stud – Pack of 2 (VER-81309)

$12.89 - $12.89
$12.89
$12.89 - $12.89
$12.89
Item locally warehoused

Ancor Heavy Duty Battery Lug – 4/0 AWG, 5/16" Stud, Pack of 2 (VER-81309)Terminate large-gauge battery cables with confidence using these Ancor hea...

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$12.89 - $12.89
$12.89
$12.89 - $12.89
$12.89