3/4 X 1/2 BPE ECC AWF 316L 20RA MECH ID 32RA OD SF1
3/4 X 1/2 BPE ECC AWF 316L 15RA EP/ID SF4
1 X 1/2 BPE ECC AWF 316L 20RA MECH SF1
1 X 1/2 BPE ECC AWF 316L 15RA EP/ID SF4