5/16-24 x 3/4 Inch Fine Black Oxide Medium Carbon Steel Flat Head Socket Cap Screw Best Seller Two sizes open almost any

Two sizes open almost any 1/4” to 3/4” drill chuck

There are flat washers C-washers D-shaped washers finishing washers and torque washers to name a few

Valves are two-piece bar stock construction with corrosion-resistant phosphate coated bodies and NPT threaded connections in full and standard port design

They are used as a locking device to hold pins or castle nuts in place

Front and Rear Door

5/16-24 x 3/4 Inch Fine Black Oxide Medium Carbon Steel Flat Head Socket Cap Screw Best Seller Two sizes open almost anyCap Screws are proportioned and toleranced to assure full and proper loading when assembled into a tapped hole. A washer face is provided under the head to provide a bearing surface when tightened. this feature ensures proper fit up into tapped holes without counterboring. Cap screws feature a chamfered end to aid in inserting into a tapped hole. Hex head cap screws are available in a variety of material grades including: Grade 2 Grade 5 Grade 8 and