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If the item is listed as Out of Stock, lead time is 30-90 business days.
The Semco® Model 550 pneumatic sealant gun delivers precision and reliability for professional aerospace applications. Engineered specifically for the controlled application of sealants, caulking, adhesives, and specialty compounds packaged in standard Semco® 32oz cartridges.
Note: Air hoses required for operation must be purchased separately.