27 April 2016 by Jeremy Evrist Comments are closed BLOCK-OFF BOLT View cart “1- INNER HEAD STUD -.500” has been added to your cart. $3.80 call for current price BLOCK-OFF BOLT quantity Add to cart SKU: BA0ABW Categories: Cylinder Head Components, Cylinder Head Components Description Description 14mm spark plug hole block off plug Related products 1-INNER HEAD STUD, STD. 1-INNER HEAD STUD, STD. $4.15 Add to cart 1-BA-6 In Valve, 2.40″ X 6.400″ $140.50 Add to cart 1-BA-4/9 SPCL B5 BRNZE IN SEAT $56.90 Add to cart 1-7/16 12 POINT NUT $3.01 Add to cart