Banjo Bolt - M12 x 1.5
'04 - '16 XL models use metric 10 mm x 1.25 and 12 mm x 1.50 banjo bolts, washers and fittings
All Big Twin except '08 - '16 Dressers and pre-'04 XL models use standard 3/8" and 7/16" banjo bolts, washers and fittings
Fittings and washers listed as 3/8"/10 mm can be used in either application