Reinforced 5.5mm Valveseat for FX Airguns

Reinforced 5.5mm Valveseat for FX Airguns

Redesign of the FX19060 Valve Seat, ID bore 5.5mm.

O-ring groove is centered to provide more structural support to the seat, to prevent damage and breakage. 

This seat is ONLY to be used in the following FX Airgun models:

FX Dreamline (until serial number 0101759), FX Wildcat MK1, FX Wildcat MK2, FX Streamline, and FX Royale 400/500. Also, SHP models of the Gladiator Mk2, Verminator Mk2, Independence and Indy. 

Comes with 6mm x 1mm NBR90 o-ring installed and spare o-ring.