Bobbin Cover Spring - Singer Part # 4307

Description

-Replacement bobbin cover / slide plate spring.

-Mounting holes are 22.5mm on center.

-Part # 4307

-Fits Singer industrial models 241-1, 241-2, 251-20, 251-21, 251-22, 251-23, 251-4, 251-5, 251-6, 253-11, 253-12, 253-2, 253-200, 253-201, 253-211, 253-212, 253-213, 262-1, 262-2, 262-21, 262-22, 262-23, 262-24, 262-25, 262-3, 262-31, 262-32, 262-6, 281-1, 281-20, 281-21, 281-22, 281-23, 281-24, 281-3, 281-30, 281-5, 281-6, 281-81, 281-83, 31-15, 31-16, 31-17, 31-18, 31-19, 31-20, 31-21, 31-22, 31-27, 31-30, 31-32, 31-35, 31-36, 31-51, 31-52, 31-53, 31-54, 31-60, 31-61, 31-63, 31-64, 331K1, 331K101, 331K102, 331K103, 331K104, 331K2, 331K3, 331K4, 421W301BA, 421W303BA, 421W307BA, 421W311BA, 44-1, 44-2, 44-20, 44-22, 44-23, 44-25, 44-26, 44-27, 44-3, 44-32, 44-33, 44-34, 44-35, 44-36, 44-37, 44-4, 44-40, 44-62, 44-74, 44-76, 44-77, 44-8, 44-81, 44-82, 44-91, 52W, 52W1, 52W100, 52W12, 52W20, 52W21, 52W22, 52W31, 78-1, 78-2, 78-3, 95-1, 95-10, 95-100, 95-40, 95-60, 95-80, 95-84, 96-10, 96-100, 96-107, 96-18, 96-2, 96-21, 96-40, 96-44, 96-45, 96-46, 96-60, 96-70, 96-80, 96-81, 96-84, 96-85, 96-86, 96-87, 96K40, 96K45, 96K49, 96K51, 96K60