The Standard Motor Products 7404SB Extra Heavy-Duty Momentary Starter Switch is engineered to provide reliable and efficient operation in demanding environments. Designed for heavy-duty applications, this switch ensures consistent performance, reducing the risk of operational disruptions and enhancing overall system reliability. Its robust construction and high current handling capabilities make it an ideal choice for commercial and industrial vehicles, where durability and dependability are paramount. By integrating this starter switch into your fleet, you can expect improved operational efficiency and reduced maintenance costs, leading to enhanced productivity and profitability. The switch features silver contacts and flush terminals in a molded insulator, ensuring a secure and stable electrical connection. The housing is rolled over the insulator to seal out dust and moisture, protecting internal components from environmental contaminants. A hex back nut and a bright polished face nut facilitate easy installation and maintenance. The black molded plunger offers a comfortable and ergonomic interface for operators. Additionally, a chrome-plated protection collar is included to prevent accidental starts, enhancing safety during operation. With a mounting stem that is 5/8 inches long and a 5/8-inch diameter thread, the switch is designed for straightforward installation in standard mounting configurations. The overall length of the switch is 1 13/16 inches, with a housing diameter of 15/16 inches, making it compatible with a wide range of vehicle designs. By choosing the Standard Motor Products 7404SB Extra Heavy-Duty Momentary Starter Switch, you are investing in a component that delivers exceptional performance, durability, and safety, contributing to the seamless operation of your fleet.