Exhaust Manifold Spreader for Small Block Chevrolet LIS13000 Air Tool Covers 5/16" and 3/8" HSS straight

5/16" and 3/8" HSS straight shank jobber length Turbomax tip for burr-free holes and exact centering

Measures inch and metric with the push of a button

Use with 1/2" drive extension and ratchet

Minimum breaking strength-19

Top pocket slips securely over the back of bucket seats - leakproof

Exhaust Manifold Spreader for Small Block Chevrolet LIS13000 Air Tool Covers 5/16" and 3/8" HSS straightExhaust Manifold Spreader for Small Block Chevrolet Features and Benefits: For reinstalling the manifold on small block Chevrolets A simple way to expand a warped manifold so all bolt holes are accurately aligned Helps prevent cross threading of manifold bolts Works best when used in pairs or install before removing manifold to prevent misalignment Skin packed Shipping wt. 6 oz. WARNING: Cancer and Reproductive Harm www. P65Warnings. ca. gov