Button Head Grease Fittings GH1084 (1/8 x 27 PTF)

BUTTON HEAD (AMERICAN PIPE THREADS)
A. 39/64″
B. 25/64″
Head diameter. 3/8″
Hex.size. 5/8″
Thread type. 1/8 x 27 PTF
Material. 1215
Zinc Finish. Yellow/Clear