The Norbar Legacy 12003 Th No.4 Spigot Wrench is a high-quality industrial crow foot ratchet spanner made in the United Kingdom. 950mm long aprox . 22mm end spigot. 150- 550nm adjustment  .with break back action.comes with a unused 1.7/16af open spanner head. No calibration certs. But working order .cheap to clear .see photos This durable and reliable tool is designed for precise adjustment and optimal performance. With its 22mm size and trusted Norbar brand, this wrench is a must-have for professionals in various industries requiring accurate and efficient maintenance and repair tasks.