brass equal elbow   size: L16*16, L20*20, L26*26, L32*32

brass reducing elbow size:size: L20*16, L26*16, L26*20, L32*16, L32*20, L32*26,

female equal elbow  size: L16*1/2F, L16*3/4F, L20*1/2F, L20*3/4F, L26*1/2F, L26*3/4F, L26*1F, L32*1/2F, L32*3/4F, L32*1F

male equal elbow  size: L16*1/2M, L16*3/4M, L20*1/2M, L20*3/4M, L26*1/2M, L26*3/4M, L26*1M,L32*1/2M, L32*3/4M,

BRASS ELBOW