Features: 1.Applicable Model: Engine hex bolt kit is professionally manufactured and designed for SMALL BLOCK 265 283 305 327 350 400. 2.Widely Used: Engine bolt kit can be used in the many locations, fan pulley, valve covers, carb stud kit, timing cover, oil pan, intake manifold, etc. 3.211pcs in Total: The package contains 91pcs bolts, 116pcs washers and 4pcs nut, can be used to build your engine, dependable quality. 4.Fine Workmanship: All washers are polished and then cleaned to remove excess polishing material, bolts have an internal hex used to install them in your intake manifold. 5.High Strength Material: Engine hex bolt nut kit is made of premium stainless steel material, anti rust, wearproof, sturdy, not easy to bend or deform. Specification: Item Type: Engine Hex Bolt Kit_x000D_ Material: Stainless Steel_x000D_ Used in The Following Locations_x000D_ Fan Pulley_x000D_ Valve Covers_x000D_ Carb Stud Kit_x000D_ Timing Cover_x000D_ Oil Pan_x000D_ Intake Manifold_x000D_ Water Pump_x000D_ Headers_x000D_ Distributor_x000D_ Thermostat Housing_x000D_ Coil Bracket_x000D_ Fuel Pump_x000D_ Crank Pulley_x000D_ Applicable Model: for SMALL BLOCK 265 283 305 327 350 400 PackageList: 91 x Bolt 116 x Gasket 4 x Nut