Wrench Head 7mm - Wrench Precision-Machined Fit Ensures stable fastener

Precision-Machined Fit Ensures stable fastener grip and accurate

Compatible with Beckett and other major oil burner brands

Compatibility: Suitable for all refrigerants

The RectorSeal No

Wrench Head 7mm - Wrench Precision-Machined Fit Ensures stable fastenerWilliams 7mm Wrench Head (QJOM7A) The Williams QJOM7A 7mm Wrench Head is built for precise torque application on small metric fasteners commonly found in equipment maintenance, assembly, and service work. Designed for use with Williams interchangeable torque systems, this compact wrench head ensures accurate, repeatable torque even in tight spaces. Its durable open end profile provides secure fastener engagement while maintaining the reliability and