Specification

Imperial:

A inch	B inch	C inch	D inch	Part No.
1-1/4	1-5/8	1/2	1-1/2	403411

Metric:

A mm	B mm	C=Ø12x40mm Part No.
31.75	41.3	403211A
38	38	403215A
31.75	41.3	403241A
38	38	403245A
31.75	41.3	403261A
38	38	403264A