12BF12-316 3/4" A-LOK 316 SS Back Ferrule Item Description Back Ferrule, Tube Fitting Material 316 Stainless Steel, Fitting Connection Type A-LOK(R), Tube Size 3/4 in, Temp. Range -425 Degrees to 1200 Degrees F, Standards ASME-SA-479, TYPE 316-SS, BS970, 316-S31, DIN 4401, ASTM A276 Type 316 Details About Us MPN: 12BF12-316 ITEM: COLOR: MATERIAL: