OptiTorque Rocker Arm Stud - 7/16-14 in Base Thread - 7/16-20 in Top Thread - 1.775 in Effective Stud Length - Black Oxide - Small Block Chevy (Set of 16) MMSBD01-1-BK These machined flexplates are a

These machined flexplates are a "must have" for moderate to serious performance applications

Blue Anodized / Chrome

s exclusive B-Tube Technology: Unlike a regular oval shape ""O"" type radiator tube

Bronco 1977-1966

33 mm Long

OptiTorque Rocker Arm Stud - 7/16-14 in Base Thread - 7/16-20 in Top Thread - 1.775 in Effective Stud Length - Black Oxide - Small Block Chevy (Set of 16) MMSBD01-1-BK These machined flexplates are aProduct Description: Rocker Arm Stud 7 16 14 in Base Thread 7 16 20 in Top Thread 1. 775 in Effective Stud Length Steel Black Oxide Small Block Chevy Set of 16 OptiTorque produces premium quality fasteners for a wide range of automotive applications. From stock rebuilds to hard core racing builds, OptiTorque fasteners are USA made and designed, featuring premium materials and designed to meet or exceed OEM specs.