for Auburn Brass; Ceramic Disc; 1 5/8 in L; 16 PT Broach
for Auburn Brass; Ceramic Disc; 3 in L; 16 PT Broach
for Auburn Brass; Ceramic Disc; 4 13/16 in L; 16 PT Broach
for Auburn Brass; Ceramic Disc; 6 3/4 in L; 16 PT Broach