BATTERY DOCTORBattery Terminal Bolts

BATTERY DOCTOR Bolt: Bolt, Negative/Positive, Brass, 1 13/16 in Overall Lg

The BATTERY DOCTOR Bolt (MPN 30500) is a positive-polarity battery terminal bolt with a 3/8"-16 stud size and 1 13/16 in overall length, constructed from brass. This bolt-type connection component is designed for…

SKU 3G-OTH-499934

Brand

BATTERY DOCTOR

Item

Bolt: Bolt, Negative/Positive, Brass, 1 13/16 in Overall Lg

Technical Specifications

BATTERY DOCTOR

Manufacturer Part Number

30500

Type

Negative/Positive, Brass 

Overall Lg

1 13/16 in 

Polarity

Positive 

Stud Size

3/8"-16 

Connection Type

Bolt 

Contact Material

Brass 

View Full Spec Sheet

Technical Documents

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BATTERY DOCTOR Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Frequently Asked Questions

What is the BATTERY DOCTOR Bolt 30500 used for?

The BATTERY DOCTOR Bolt 30500 is a brass battery terminal bolt used to secure cable connections on positive battery posts. It is suitable for negative/positive applications in automotive, marine, and industrial equipment where a 3/8"-16 stud size is required.

What are the specifications of the BATTERY DOCTOR Bolt 30500?

The BATTERY DOCTOR Bolt 30500 has a 3/8"-16 stud size, 1 13/16 in overall length, and is made of brass. It is a positive-polarity bolt-type connection component, part number 30500, designed for battery terminal fastening.

Where to buy the BATTERY DOCTOR Bolt 30500 worldwide?

3G Electric supplies the BATTERY DOCTOR Bolt 30500 to customers worldwide. We handle full logistics, customs clearance, and delivery to your location. Contact us to order this brass battery terminal bolt for your application.

How to install the BATTERY DOCTOR Bolt 30500?

To install the BATTERY DOCTOR Bolt 30500, align the bolt through the cable lug and battery terminal, then tighten with a compatible nut to the manufacturer's recommended torque. Ensure the contact surface is clean and the polarity matches your system.

Used in

Common applications for BATTERY DOCTOR

Fleet maintenance — BATTERY DOCTOR 31200 Series circuit breakers for overcurrent protection in truck electrical systems

Automotive wiring harness repair — BATTERY DOCTOR GPT primary wires (20 AWG, 22 AWG) for replacing damaged low-voltage cables

Industrial control panels — BATTERY DOCTOR primary wires for internal wiring of 60 V control circuits

Marine battery systems — BATTERY DOCTOR circuit breakers for protecting DC circuits on boats

Off-road equipment — BATTERY DOCTOR 31200 Series breakers for resettable protection in ATVs and utility vehicles

Battery charger connections — BATTERY DOCTOR primary wires for extending charger leads in workshop environments

BATTERY DOCTOR Products

3G Electric supplies BATTERY DOCTOR battery terminal bolts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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