901901 REPLACEMENT BUMPER NAILER PISTON STOP FOR PORTER CABLE FC350 FR350 Specifications: Condition: 100% Brand New Color: As the Pictures Shown Material: Plastic This Part Is Compatible With The Following Machines: PORTER CABLE FC350 TYPE 1 CLIPPED HEAD FRAMING NAILER FC350 TYPE 2 CLIPPED HEAD FRAMING NAILER FC350 TYPE 3 CLIPPED HEAD FRAMING NAILER FR350 TYPE 1 ROUND HEAD FRAMING NAILER FR350 TYPE 3 ROUND HEAD FRAMING NAILER FR350 TYPE 2 ROUND HEAD FRAMER Package Included: 1 x BUMPER NAILER PISTON STOP