ITEM NO.	LENGTH	I.D.	O.D.
Black	mm (inch)	mm (1/16") (inch)	mm (inch)
F3A04B	76.2 (3)	6.4 (4) (.250)	28.7 (1.13)
F3A06B	76.2 (3)	9.5 (6) (.375)	28.7 (1.13)
F3A08B	76.2 (3)	12.7 (8) (.500)	28.7 (1.13)