
Binks ST1 340564 B-Side Cartridge Housing is a replacement service component for Carlisle Binks ST1 air-purge spray foam guns. B-side side-seal cartridge housing only; spring, O-ring and side seal are sold separately.
SPF Depot supplies ST1 repair parts, seals, O-rings, check valves, cartridges and maintenance kits for professional spray foam contractors.
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