Used on ng nav system. 3b all ends thread class 24 3rd end thread quantity per inch tee, cryofit to dynamic beam (swivel nut) on side unjs 3rd end thread series
Used on ng nav system. 3b 3rd end thread class 20 3rd end thread quantity per inch tee, cryofit to dynamic beam (swivel nut) on side unjs 3rd end thread series