--- product_id: 222497589 title: "(Red & Black) 5/16\" 4 Stud Bus BAR Power Distribution Block - Made in The USA - for Marine Battery Terminals, 12v Power and Ground Distribution Blocks - Terminal Block for Battery Terminals - BusBar" brand: "jquad" price: "410 zł" currency: PLN in_stock: true reviews_count: 1 url: https://www.desertcart.pl/products/222497589-red-and-black-5-16-4-stud-bus-bar-power store_origin: PL region: Poland --- # 250A max Marine grade 4 studs (Red & Black) 5/16" 4 Stud Bus BAR Power Distribution Block - Made in The USA - for Marine Battery Terminals, 12v Power and Ground Distribution Blocks - Terminal Block for Battery Terminals - BusBar **Brand:** jquad **Price:** 410 zł **Availability:** ✅ In Stock ## Summary > 🔋 Power your passion with precision! ## Quick Answers - **What is this?** (Red & Black) 5/16" 4 Stud Bus BAR Power Distribution Block - Made in The USA - for Marine Battery Terminals, 12v Power and Ground Distribution Blocks - Terminal Block for Battery Terminals - BusBar by jquad - **How much does it cost?** 410 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/222497589-red-and-black-5-16-4-stud-bus-bar-power) ## Best For - jquad enthusiasts ## Why This Product - Trusted jquad brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Safety First:** Detachable cover ensures your connections are always protected. - • **Built to Last:** Crafted with nickel-plated brass and stainless steel for unbeatable durability. - • **Weather Warrior:** Designed to withstand extreme marine conditions without breaking a sweat. - • **Power Up Your Projects:** Unleash 250 amps of pure energy for all your power needs. - • **Versatile Applications:** Perfect for a variety of setups, from boats to RVs and beyond. ## Overview The Red & Black 5/16" 4 Stud Bus BAR Power Distribution Block is a robust and versatile solution for efficient power distribution. Made in the USA, it features a nickel-plated brass contact plate for optimal current transfer, a glass-filled nylon base for superior insulation, and stainless steel hardware designed for extreme marine environments. With a maximum amperage of 250 amps at 12 VDC and four stainless steel studs, this busbar is perfect for various applications, ensuring safety and reliability. ## Description (Red & Black) 5/16" 4 Stud Bus BAR Power Distribution Block - Made in The USA - for Marine Battery Terminals, 12v Power and Ground Distribution Blocks - Terminal Block for Battery Terminals - BusBar ## Features - MADE IN THE USA - This Busbar Measures approximately 1 3/8” Wide x 1 7/8” Tall x 6 5/8” Long - Nickel Plated Brass Contact Plate For Optimal Current Transfer And Weather Resistance. Glass-Filled Nylon Base For Superior Insulation And Strength - Stainless Steel Hardware For Extreme Conditions Including Use In Marine Environments - Detachable Cover Included To Protect Connections - 4 Stainless Steel 5/16" Studs Per Block Making This Busbar Suitable For a Variety Of Applications - Max Amperage: 250 amps @ 12 vdc, Max Volts: 48 vdc ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | JQuad | | Part number | 516redblack4term | | Item Weight | 422 g | | Product Dimensions | 16.83 x 16.83 x 4.76 cm; 422 g | | Item model number | 516redblack4term | | Size | 5/16" - Pair | | Colour | Red & Black | | Material | Nylon, Stainless Steel, Brass | | Voltage | 48 Volts | | Item Package Quantity | 1 | | Measurement System | Imperial | | Plug profile | Fixed Mount | | Batteries included? | No | | Batteries Required? | No | ## Product Details - **Current rating:** 250 Amps - **Connector type:** Screw - **Number of contacts:** 4 - **Mounting type:** Fixed Mount - **Material:** Nylon, Stainless Steel, Brass - **Colour:** Red & Black - **Brand:** JQuad - **Voltage:** 48 Volts - **Number of poles:** 4 - **Number of positions:** 4 ## Images ![(Red & Black) 5/16" 4 Stud Bus BAR Power Distribution Block - Made in The USA - for Marine Battery Terminals, 12v Power and Ground Distribution Blocks - Terminal Block for Battery Terminals - BusBar - Image 1](https://m.media-amazon.com/images/I/81JVIf4unjL.jpg) ![(Red & Black) 5/16" 4 Stud Bus BAR Power Distribution Block - Made in The USA - for Marine Battery Terminals, 12v Power and Ground Distribution Blocks - Terminal Block for Battery Terminals - BusBar - Image 2](https://m.media-amazon.com/images/I/81mR--+mNzL.jpg) ![(Red & Black) 5/16" 4 Stud Bus BAR Power Distribution Block - Made in The USA - for Marine Battery Terminals, 12v Power and Ground Distribution Blocks - Terminal Block for Battery Terminals - BusBar - Image 3](https://m.media-amazon.com/images/I/61SuhlPz0dL.jpg) ![(Red & Black) 5/16" 4 Stud Bus BAR Power Distribution Block - Made in The USA - for Marine Battery Terminals, 12v Power and Ground Distribution Blocks - Terminal Block for Battery Terminals - BusBar - Image 4](https://m.media-amazon.com/images/I/61yzw4tvSAL.jpg) ![(Red & Black) 5/16" 4 Stud Bus BAR Power Distribution Block - Made in The USA - for Marine Battery Terminals, 12v Power and Ground Distribution Blocks - Terminal Block for Battery Terminals - BusBar - Image 5](https://m.media-amazon.com/images/I/81inJAOixFL.jpg) ## Available Options This product comes in different **Colour Name, Size Name** options. ## Customer Reviews ### ⭐ Not quality *by D***D on 7 August 2021* Compared to uk auto product this is cheap imitation. Quality and size of connection washers and nut particularly poor. Would be very wary about current capacity. You get what you pay for I guess. ## Frequently Bought Together - (Red & Black) 5/16" 4 Stud Bus BAR Power Distribution Block - Made in The USA - for Marine Battery Terminals, 12v Power and Ground Distribution Blocks - Terminal Block for Battery Terminals - BusBar - TKDMR 10pcs 1/0 AWG-3/8 Battery Lugs,Heavy Duty Wire Lugs,Ring Terminals,Battery Cable Ends,0 Guage terminals,Battery Terminal Connectors with 10pcs 3:1 Heat Shrink Tubing - Blue Sea Systems 6006 m-Series Battery Switch ON/OFF with Knob, Red --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pl/products/222497589-red-and-black-5-16-4-stud-bus-bar-power](https://www.desertcart.pl/products/222497589-red-and-black-5-16-4-stud-bus-bar-power) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-04-24*