Dorman HELP! M10-1.50 Thread Exhaust Manifold Hardware Kit - 03417B Part #: 03417B Line: MTM Dorman HELP! M10-1.50 Thread Exhaust Manifold Hardware Kit 1 Year Limited Warranty Material: Steel Thread Size: M10-1.50 Thread Type: Coarse Bolts Included: No Nuts Included: No Washers Included: No Thread Length (mm): 30mm Bolt Grade: Grade 10.9 Dog Point Fastener: No Pilot Point Fastener: No Bolt Length (mm): 65mm Number Of Bolts: 12 Show More Show Less