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:

LS Intake Manifold Bolt Stainless Steel Kit LS1 LSX LS2 LS3 LS6 Holden