Collection: Battery Terminal Top / Side Post Bolts & Adapters

Explore our selection of battery terminal top and side post bolts and adapters designed for reliable electrical connections in automotive, marine, and commercial vehicles. These components support OEM replacement and custom wiring setups, offering compatibility with a wide range of battery types and configurations. Options include various thread sizes, bolt styles, and adapter types to meet both top post and side post applications for maintenance, upgrades, or direct-fit replacements.

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129 products

  • Right Elbow Battery Terminal 1/0 Gauge - Positive

    Sherco Automotive & Marine Supplies Our Battery Terminals Are Available In Straight Barrel, Right Elbow Angle, Left Elbow...

    Regular price $9.00 USD
    Sale price $9.00 USD Regular price
  • Left Elbow Battery Terminal 2/0 Gauge - Negative

    Sherco Automotive & Marine Supplies Our Battery Terminals Are Available In Straight Barrel, Right Elbow Angle, Left Elbow...

    Regular price $9.99 USD
    Sale price $9.99 USD Regular price
  • 3-Way Top Post Terminal Positive Fits 6 To 1 AWG Cables

    3-WAY TOP POST TERMINAL Positive Fits 6 to 1 ga cables

    Regular price $9.49 USD
    Sale price $9.49 USD Regular price
  • Platinium Battery Terminal (2) 4GA (1) 8 AWG Out Negative

    Platinium Battery Terminal (2) 4GA (1) 8 Ga Out Negative

    Regular price $10.95 USD
    Sale price $10.95 USD Regular price
  • Satin Gold Battery Terminal Negative (1) 1/0 ga, (1) 4 ga, (2) 8 ga

    Regular price $3.95 USD
    Sale price $3.95 USD Regular price
  • Lead Battery Post Shim - Rebuilding Cable Clamp Connection - 25 Pack

    Lead Battery Post Shim - Rebuilding Cable Clamp Connection - 25 Pack

    Regular price $22.49 USD
    Sale price $22.49 USD Regular price
  • Flag Style 90 Degree Right Angle Battery Terminal 3/0 Gauge - Positive - 1 or 5 Pack

    Sherco Automotive & Marine Supplies Our Battery Terminals Are Available In Straight Barrel, Right Elbow Angle, Left Elbow...

    Regular price $10.50 USD
    Sale price $10.50 USD Regular price
  • 1/0 AWG Battery Terminal - Right Angle Flag Style Top Post Cable End (Positive) - 1 or 5 Pack - Made in USA

    This 1/0 AWG right-angle flag style battery terminal is ideal for installations requiring tight turns or short cable...

    Regular price $10.99 USD
    Sale price $10.99 USD Regular price
  • 2 to 4/0 AWG 3-Way Top Post Battery Terminal - Positive - Made in USA

    This 3-way top post commercial battery terminal is engineered for high-current applications requiring multiple cable connections. Designed for...

    Regular price $8.49 USD
    Sale price $8.49 USD Regular price
  • Flag Style 90 Degree Right Angle Battery Terminal 3/0 Gauge - Negative - 1 or 5 Pack

    Sherco Automotive & Marine Supplies Our Battery Terminals Are Available In Straight Barrel, Right Elbow Angle, Left Elbow...

    Regular price $10.50 USD
    Sale price $10.50 USD Regular price
  • Side Mount Battery Terminal 2/0 Gauge - Universal

    Sherco Automotive & Marine Supplies Our Battery Terminals Are Available In Straight Barrel, Right Elbow Angle, Left Elbow...

    Regular price $10.49 USD
    Sale price $10.49 USD Regular price
  • OEM Replacement Side Terminal Battery Bolt - 50 Pack

    3/8-16 UNC THREAD, fits DEKA05302

    Regular price $12.99 USD
    Sale price $12.99 USD Regular price
  • SAE-DIN-ISO Battery Terminal Replacement Set - Positive & Negative - Vertical Clamp Design

    Designed for OEM or aftermarket use, this SAE-DIN-ISO battery terminal replacement set provides a reliable solution for replacing...

    Regular price $15.99 USD
    Sale price $15.99 USD Regular price
  • Brass Top Mount 5/16" Battery Bolt Extender for Direct Accessory

    Deka 00541 Solid Brass Top Mount Battery Bolt Extender for Direct Accessory ConnectionUSA MADE Deka Solid Brass, Top Mount Battery...

    Regular price $5.99 USD
    Sale price $5.99 USD Regular price
  • 4/0 AWG Battery Terminal - Right Angle Flag Style Top Post Cable End (Positive) - 1 or 5 Pack - Made in USA

    This 4/0 AWG right-angle flag style top post battery terminal is engineered for high-current automotive, marine, and RV...

    Regular price $10.99 USD
    Sale price $10.99 USD Regular price
  • OEM Replacement Spacer for Side Terminal Battery Bolt - Each

    Battery terminal spacer , bulk each

    Regular price $1.99 USD
    Sale price $1.99 USD Regular price
  • Deka #00639 (2) Brass Battery Terminals Clamp Type Wing Nut Marine & Special App

    Deka #00639 Clam Shell of 25/16" Stud Brass Battery Terminals Clamp Type Wing Nut For Boat Marine & Special ApplicationsIncludes...

    Regular price $9.49 USD
    Sale price $9.49 USD Regular price
  • Heavy Duty Commercial Top Post Battery Terminal for 2 - 4/0 AWG Cable - Made in USA

    This heavy-duty top post battery terminal is engineered for commercial-grade power applications. Designed to accommodate a wide range...

    Regular price $5.99 USD
    Sale price $5.99 USD Regular price
  • 2 to 4/0 AWG 3-Way Top Post Battery Terminal - Negative - Commercial Grade

    This 3-way commercial-grade battery terminal is engineered for high-capacity power distribution on heavy-duty vehicles. Designed to accommodate 2...

    Regular price $8.49 USD
    Sale price $8.49 USD Regular price
  • 2 Pack Deka Universal Standard Top Post Car Battery Terminal 1-6 AWG Cable - USA

    Standard Heavy Duty Lead AlloyUniversal 1-6 AWG Top Post Battery Terminal For Car Truck & More Includes 2 Terminals Deka Heavy-Duty...

    Regular price $7.99 USD
    Sale price $7.99 USD Regular price
  • Right Elbow Battery Terminal 4/0 Gauge - Positive

    Sherco Automotive & Marine Supplies Our Battery Terminals Are Available In Straight Barrel, Right Elbow Angle, Left Elbow...

    Regular price $11.99 USD
    Sale price $11.99 USD Regular price
  • Flag Style 90 Degree Right Angle Battery Terminal 1/0 Gauge - Negative - 1 or 5 Pack

    Sherco Automotive & Marine Supplies Our Battery Terminals Are Available In Straight Barrel, Right Elbow Angle, Left Elbow...

    Regular price $9.63 USD
    Sale price $9.63 USD Regular price
  • Right Elbow Battery Terminal 4/0 Gauge - Negative

    Sherco Automotive & Marine Supplies Our Battery Terminals Are Available In Straight Barrel, Right Elbow Angle, Left Elbow...

    Regular price $11.99 USD
    Sale price $11.99 USD Regular price
  • Group 31 Battery Cable Charging Post 3/8" Stud with Ears - 6 Pack

    Deka #01477 Package of 6Group 31 Battery Cable Charging Post 3/8" Stud with Ears DESCRIPTION SPECIFICATIONS Facilitate charging and...

    Regular price $22.49 USD
    Sale price $22.49 USD Regular price