Midland Industries Wire Connections

Overview

The MIDLAND INDUSTRIES 39712 is a battery ground strap designed to provide a reliable negative ground connection in automotive, commercial vehicle, and heavy-equipment electrical systems. The strap features 4-gauge tin-plated copper stranding for excellent conductivity and corrosion resistance. Molded zinc-plated steel lugs at each end accept a 7/16-inch diameter bolt, giving technicians a solid, low-resistance connection point. At 12 inches in length, this ground strap suits a wide range of battery-to-chassis or battery-to-engine block grounding applications. Installation is straightforward for any experienced electrical or fleet service technician. This ground strap is commonly used in 12-volt vehicle electrical systems where a dependable chassis ground is required. Typical installations include battery replacement or upgrade work, grounding circuit repairs, and fleet maintenance on trucks, trailers, and heavy equipment. The 4-gauge wire size handles the current demands of standard commercial and automotive battery setups. The tin-plated copper stranding resists oxidation over time, helping maintain a low-resistance ground path even in high-vibration environments. Key Features 12-inch overall length suits common battery-to-chassis ground routing 4-gauge tin-plated copper stranding for high conductivity and corrosion resistance Molded zinc-plated steel lugs resist corrosion and provide secure bolt-on connection 7/16-inch diameter bolt holes at each lug for standard…