FS-54-8 Fouling Scraper, flat face, brass, .54 caliber, 8-32 thread

FS-54-10 Fouling Scraper, flat face, brass, .54 caliber, 10-32 thread

FS-58-8 Fouling Scraper, flat face, brass, .58 caliber, 8-32 thread

FS-58-10 Fouling Scraper, flat face, brass, .58 caliber, 10-32 thread

FS-62-8 Fouling Scraper, flat face, brass, .62 caliber or 20 gauge, 8-32 thread

FS-62-10 Fouling Scraper, flat face, brass, .62 caliber or 20 gauge, 10-32 thread

FS-66-8 Fouling Scraper, flat face, brass, .66 caliber or 16 gauge, 8-32 thread

FS-66-10 Fouling Scraper, flat face, brass, .66 caliber or 16 gauge, 10-32 thread

FS-69-8 Fouling Scraper, flat face, brass, .69 caliber, 8-32 thread

FS-69-10 Fouling Scraper, flat face, brass, .69 caliber, 10-32 thread