3a nut thread thread class left-hand nut thread 6.000" nut thread thread length 8 nut thread thread quantity per inch material is ni.co.al unc nut thread thread series
Used on 2320-01-412-0143. 2a thread class right-hand 8.000" thread length 8.000" overall length 13 thread quantity per inch the distance from end of stud to first nut is 2.880", from end to second nut is 4.500" zinc surface treated unc thread series
Used on 1021 sq ft oil cooler; submarine engineering and diesels systems. 3a stud thread thread class right-hand 2.750" overall length 13 thread quantity per inch stud, (vent/drain) unc thread series