(WX~) 370790-S, 9415870 1TS Finish Code: Plain with Thread Sealer Description Part # Price PC COST 5/16-18 X 3/4 HX MS SEALANT. 25 pk B-12315-25 $14 $0.5600 5/16-18 X 3/4 HX MS SEALANT. 50 pk B-12315-50 $26 $0.5200 5/16-18 X 3/4 HX MS SEALANT. 100 pk B-12315-100 $50 $0.5000