• Rusty, rounded-off bolts are a thing of the past! Calflow stainless steel allensocket head bolts will not round off like hex head bolts and are the clear choice when bolt clearance and accessibility is at a premium.
• Greater clearance around the bolt head for tight places.
• Requires a smaller socket/wrench for ease of installation.
• Calflow socket head bolt kits are easy to install, more durable and corrosion resistant than OEM, and they look great as well.
• Specifications:

–  Durable stainless steel

–  (10) M6 x 110mm Allen Socket head bolts

–  (10) M6 oversized washers

–  Accepts #5 Allen Key / Allen Socket for installation

• For installation of Intake Manifold to Cylinder Heads:

• Fits Gen III, IV, LSX (LS1, LS2, LS3, LS6, LS7) Chevy V8 engines
• Fits all OEM and many aftermarket intake manifolds including FAST 92/102mm
• Will not fit FAST LS7, BBK, SSI carburettedintake manifolds
• Will not fit Vortec 4.8, 5.3, 6.0, 6.2L truck intake manifolds