【Pitch Row 2.83 Specification】Hole Distance: 72mm/2.83inch;Length: 90mm/3.54inch; Width: 20mm/0.8inch; Thick；2mm/0.08inch Hole Type:M6. You Get receive a set of 4 high-quality bus bar connectors along with 8 M6 screws and 8 M6 nut. 【Materials】 Made of grade A red copper with nickel-plated which offers a high level of chemical and corrosion resistance. 【About HWYEE】Benefit from advanced equipment and strict quality testing standard, trying to bring our customers the most cost-effective and quality products. 【Widely applications】Lifepo4 lithium batteries DIY Cell 3.2V50Ah 60ah 100ah 120ah 200ah 280ah 302ah 304ah 105ah 117ah 300ah etc. .It is applicable to all kinds of lifepo4 cells. The design of elliptical holes gives the battery a bulge space, a to make the battery safer. 【What You Get】4 PCS*Bus Bars Connector and M6 Screws. . Recommend to check bus bars dimensions to ensure a proper fit. 24-months warranty and friendly customer service.

● Specification: Hole Distance: 72mm/2.83inch;Length: 90mm/3.54inch; Width: 20mm/0.8inch;  Hole Type:M6.  

● Materials: Enhanced by a surface of nickel plating, the interior boasts high-grade red copper. Crafted with precision from top-tier materials, our products exemplify superior chemical and corrosion resistance. Leveraging cutting-edge equipment and rigorous quality control measures, we strive to deliver unparalleled value and excellence to our customers.

● It is applicable to all kinds of lifepo4 cells. We highly recommend verifying bus bar dimensions to guarantee a perfect fit, ensuring optimal performance and compatibility.

● Safety Assured: Engineered for durability, rigorously tested to meet S.A.E conductivity standards J163 & J1811. UL listed to meet U.S. & Canadian safety standards, and compliant with RoHS & REACH regulations.

● Widely applications: Lifepo4 lithium batteries DIY Cell 3.2V50Ah 60ah 100ah 120ah 200ah 280ah 302ah 304ah 105ah 117ah 300ah etc.This design is compatible with all types of LiFePO4 cells. The inclusion of elliptical holes provides additional space for battery expansion, while optional insulating plates enhance safety measures for the battery.

★ You Get receive a set of 4 high-quality bus bar connectors along with 8 M6 screws and 8 M6 nut.