• Upper Looper Thread Take Up
• Suitable for overlock machines JUKI MO-series
• Also known as: B2523-804-000, B2523804-000, B2523804000
• Also works as: B2523-704-000
• Thread Cam
• Suitable for overlock machines JUKI MO-800, 2500 series
• Also known as: B2201-816-000, B2201816-000, B2201816000
• Also works as: 6051106B700, U94123