The 902a Sioux 1/32 Pilot Valve Seat Micrometer is a highly accurate measurement tool perfect for Ford enthusiasts or mechanics seeking precise measurements. This advanced tool features a flat head design, making it a breeze to use and ensuring compatibility with various tools and components. Its flush micrometer design ensures reliable measurements with minimal backlash, providing consistent and accurate readings. The 902a Sioux micrometer is built to last, with a robust aluminum body and black coating to prevent corrosion and enhance durability. With its accurate measurement capability and convenient flat head design, this micrometer is a must-have for any Ford repair or maintenance task.