|Thread:||UNC||Sample:||All Sample Free|
|Surface:||Black Oxide, Nickel, Chrome, HDG||Product:||Bolts Used For Fastening Engine Cylinder Heads|
Threaded Engine Studs,
UNC Double Ended Bolt Screw,
B7 Cylinder Fully Threaded Stud Bolt
Bolts used for fastening engine cylinder heads
Bolts used for fastening engine cylinder heads, usually in a number of 2x no. cylinders. They must exert an axial load allowing a steady contact pressure to be maintained on the head gasket, such as to ensure that cylinders are perfectly sealed and therefore avoiding pressure losses in the combustion chamber and preventing any pressurized burned gases from leaking to coolant conduits.
At the same time, they must not apply excessive loads so as to prevent cylinders from being deformed with consequent malfunctioning of the engine. It follows that their mechanical strength must have a rather narrow tolerance range and their surface coatings must have well-defined and constant friction coefficients.
Full threads, Partial Threads, and customized as per requirements.
Packaging Details: a. bulk in cartons (<=25kg )+ 36CTN/wood solid Pallet
b. bulk in cartons 9"x9"x5" (<=18kg )+ 48CTN/wood solid Pallet
Supply Ability:1000 tons per month
MinimumOrder:200kgs for each specification
Payment :T/T, L/C , D/A , D/P , Western Union,etc
Market:South&north Amrica/Europe/ etc.
Contact Person: Frank