What is the spacing between lugs? Any problems with fitting ring terminals 1/0 on every post?

Studs are 5/16" bolts, spaced 13/16" center to center. Between the lugs, there is just under 1/2" spacing (.48" precisely), as measured with my calipers. A 3/4" wide battery cable lug fits with room to spare. They are decent quality , especially for the price.

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

DaierTek 12V Bus Bar 6 x 5/16" (M8) Terminal Studs 12 Volt Power Distribution Block with Cover Battery Bus Bar 12V - 48V Positive & Negative for Automotive Car Boat Solar System

DaierTek 12V Bus Bar 6 x 5/16" (M8) Terminal Studs 12 Volt Power Distribution Block with Cover Battery Bus Bar 12V - 48V Positive & Negative for Automotive Car Boat Solar System

Product ID: 583828688

Details

Connector type
Screw
Current rating
150 Amps
Material
Copper
Mounting type
Panel Mount
Number of contacts
6

⚡Supports up to 48V DC / 300V AC

🔋150A max continuous current

🛠️6 x M8 (5/16") terminal studs

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

¥11921

Duties & taxes included

In stock

Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Japan.

Secure transaction

Description

⚡ Power your setup like a pro — clean, tough, and ready to connect!

SLEEK SECURE DESIGN - Unique round corner base with a 180° open cover for effortless wire lug installation and a professional finish.
POWERHOUSE PERFORMANCE - Handles a robust 150A continuous current for reliable, heavy-duty power distribution.
DUAL BUS BAR CONVENIENCE - Includes both positive (red) and negative (black) bus bars for complete, organized power management.
BUILT TO BRAVE THE ELEMENTS - Copper plates and stainless steel terminals ensure durability in extreme environments—marine-grade toughness included.
VERSATILE VOLTAGE COMPATIBILITY - Operates seamlessly from 12V up to 48V DC and 300V AC, perfect for automotive, marine, and solar setups.

The DaierTek 12V Bus Bar is a premium power distribution block featuring 6 M8 terminal studs, capable of handling up to 150A continuous current and voltages up to 48V DC or 300V AC. Designed with a unique round corner base and a 180° open cover, it offers easy installation and a sleek, professional look. Constructed from copper and stainless steel, it’s built to withstand harsh automotive, marine, and solar environments, providing reliable positive and negative power distribution in one compact, durable package.

Specifications

ASIN	B0B12HJWTW
Brand Name	DAIERTEK
Color	round edge
Connector Type	Screw
Current Rating	150 Amps
Customer Reviews	4.7 4.7 out of 5 stars (488)
Manufacturer	DAIERTEK
Material Type	Copper
Model	4e516bb3-9db3-429f-83a5-1031b564188c
Mounting Type	Panel Mount
Number Of Contacts	6
Number Of Poles	6
Number of Positions	6
Part Number	1
UPC	717664070668
Voltage	12 Volts

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

¥11921

Duties & taxes included

In stock

Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Japan.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

Farhan Q.

The delivery time was excellent, and the packaging was secure.

2 months ago

View all Trustpilot reviews