Hybrid Battery Copper Bus Bars & SS Nuts Hardware, (for 40 NiMH Modules)

Bus Bars meet OEM product, dimensional and metallurgical specifications; they are precisely designed to be compatible with the Hybrid Battery Pack modules. Nickel Plating provides additional protection to copper against corrosion and tarnishing while retaining its excellent conductive properties. Together with solid stainless steel wide flange nuts, the kit will result in a clean and more efficient connection of Hybrid Battery Pack modules for long-lasting repair. Wide Flange Hex Nuts are, made of solid DIN/ISO A2-70 Stainless Steel, corrosion-resistant steel, also known as ASTM-304.A2 / ASTM-304 (18-8) Stainless with 18% Chromium & 8% Nickel content. Due to their metallurgical properties, stainless steel wide flange nuts are an excellent choice to use in an abrasive environment, such as Hybrid Battery module terminals. In addition, the wide flange surface is designed to distribute the pressure more evenly against the module terminal, resulting in a larger area of contact, which improves conductivity (see the image with FEA analysis of a pressure profile at 48 lb-in torque as compared to typical DIN 6923 flange nut). CUSTOMER SATISFACTION IS OUR HIGHEST PRIORITY; therefore, if you are not satisfied with your purchase, please reach out to us and we will do everything we can to resolve any issue you might have with the order.

• Package Contents: 38 Bus Bars (required for 40 modules), 80 Wide Flange Nuts (Please note, we typically include extra hardware for "just in case" unexpected scenarios)
• Compatible with the following vehicles: Lexus GS450h (2007-2008); Cadillac Escalade (2009 - 2013); Chevy Silverado (2009 - 2013); Chevy Tahoe (2009 - 2013); GMC Yukon (2010 - 2013)
• Bus Bars Material: C11000 Copper Alloy; Finish: Plated with 6μm thick Nickel; Electrical Conductivity: >100 IACS (International Annealed Copper Standard)
• Wide Flange Nuts Material: 304 Stainless Steel; Thread: M5-0.8
• Please note, compared to any other flange nuts on the market, the flange of ACENBAY nuts is wider than typical DIN 6923 flange nuts and is similar width to OEM flange nuts. The FEA analysis (see the image of FEA pressure analysis) shows a better, uniform distribution of pressure on the terminal at 48 lb-in torque when the flange is wide. In addition, our flange nuts do not have serrations, which can cause damage to the sensor plate on the wiring harness side of the hybrid battery.