Tinned Copper Bus Bar, Thickness 1.38" x Width 1.57" x Length 39.37" (35 x 40 x 1000mm), Pure C110 Tinned Copper Flat Bar Stock, 1PCS for Battery, Grounding, Outdoor

Frequently Asked Questions Q: What is the difference between tinned copper and pure copper bar? A: Tinned copper bar has a thick tin plating layer that 100% prevents oxidation, copper green and discoloration. It also has excellent solderability, no polishing or flux needed, saves 50% welding time. Q: How thick is the tin plating? Will it peel off? A: 2μm thick electroplated tin layer, full coverage, no bare copper, 100% adhesion, no peeling even after bending. Q: What are the exact dimensions? A: Please refer to the detailed page. Q: What environments is this suitable for? A: Perfect for high corrosion environments: marine electrical systems, automotive wiring, outdoor ground bars, battery connections, solar panels, outdoor power distribution and all projects requiring long-term oxidation resistance. Q: Do you offer custom services? A: Yes! We support custom sizes, cut-to-length, drilling, bending. Custom tin thickness options are also available. Contact us via Amazon message for special requirements. All products are strictly inspected before shipment.

• [Size]: 1 Pcs Thickness 1.38" x Width 1.57" x Length 39.37" (35 x 40 x 1000mm) solid c110 tinned copper flat bus bar.
• [Material]: Premium 99.9% Pure C110 Copper Core with Electroplated Tin Layer, full coverage, no bare copper, maximum conductivity.
• [Product Feature]: 100% Anti-Oxidation, No Copper Green, No Discoloration. Excellent solderability, no polishing or flux needed. Fully chamfered, smooth burr-free edges, safe to handle.
• [Customization]: Professional factory support full custom services: custom size (thickness/width/length), cut-to-length, drilling, bending. Contact us via Amazon message for special requirements.
• [Wide Application]: Ideal for ground bars, marine electrical systems, automotive wiring, battery connections, outdoor power distribution, salt spray environments, all high corrosion electrical applications.