Due to EU import regulations that came into effect on 1st July 2026, we have temporarily paused deliveries to EU countries. We are working to restore this service as quickly as possible and thank you for your patience.
The Bostitch 105577 Head Valve is a replacement service part for selected Bostitch pneumatic coil nailers and staplers. It forms part of the tool’s internal air valve system and is suitable for replacing a worn, damaged or faulty original head valve.