Sierra 18-8005EP-1 Primer Bulb Assembly sold2024 50 year durability guarantee

50 year durability guarantee

Wide Application and Good ServiceThe caulking tools can use for home

Cut to size for easy application with no mess

Bearings may require lubrication and break in period

Sierra 18-8005EP-1 Primer Bulb Assembly sold2024 50 year durability guaranteeSierra 18 8005EP 1 Primer Bulb Assembly EPA primer bulb from Sierra is constructed with quality parts and materials for optimal performance and reliability. Double check valves with viton balls and stainless steel springs. Both EPA and CARB certified. Utilizes floroelastomer (FKM) material for traditional look and operation. Product Features Primer bulb for 3 8" hose large capacity bulb Replaces 174512 Double check valves with viton balls and