Jay HPRK 7 Hydrant Parts Repair Kit, Aluminum Brass Delrin Fiber Neoprene 813YE5 100 Grade 2A Includes Calibration 100 Grade 2A Includes Calibration Certificate NIST with Data Process Connection Gender Male Pointer Characteristics Lightweight Balanced Construction with Micrometer Adjustment Cleaned for Oxygen Service No Liquid Filled Case No Ambient Operating Temperature Range 40 Degrees to 275 Degrees F Movement Type Rotary Field Fillable No Bezel Mounting Type Bayonet Primary Scale Minor Graduations 0 JIS C8201 1 NEMA Rating 4 These wall and yard hydrant replacement parts are used to replace or repair worn or damaged parts on existing wall and yard hydrants Neoprene Country of Origin Varies