Feature

●Replace part number: 904685 Compatible with porter cable FN250B 16 gauge FN251 Type 1 This part provides a seal for the head valve Item specifications: scts as cushion when the piston/driver retracts back into the cylinder after being fired. Outside diameter 1.335" Height 0.965"


Description

Replace part number: 904685 Compatible with porter cable FN250B 16 gauge FN251 Type 1 This part provides a seal for the head valve Item specifications: scts as cushion when the piston/driver retracts back into the cylinder after being fired. Outside diameter 1.335" Height 0.965"