Overview Reviews Product Description ¬¨‚Ć These are a complete set of 6 Crankcase studs, nuts and washers for the A-Series BSA engines in stainless steel. Product Videos Custom Field Product Reviews Write a Review Write a Review × BSA A7/A10 A SERIES CRANK CASE STUD KIT Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *