Wood Screw, #10, 1-1/2 In, Bronze Steel Flat Head Phillips Drive, 4 PK

.

A machine screw, also called a stove bolt, is generally a smaller fastener threaded the entire length of its shank. Commonly used with flat or lockwashers. Especially useful in metal-to-metal or where heavy duty fastening is required..

Square Head Bolt, 18-8 Stainless Steel, 1/4"-20 Thread Size, 3/4" Lg, 50 PK.Compared to standard hex bolts, square bolts have a greater surface in contact with the part being fastened, and therefore provide greater resistance to loosening (though also greater resistance to tightening). Square bolts are typically mated with square-headed nuts.

External Tooth Lock Washer Lock Nut, 5/16"-24, Steel, Grade 2, Zinc Plated, 12 PK.

External Tooth Lock Washer Lock Nut, #8-32, Steel, Grade 2, Zinc Plated, 100 PK.

Drywall Screw, #8 x 3 in, Steel, Flat Head Phillips Drive, 84 PK.

A lag screw is similar to a wood screw, but generally is much larger with a hexagonal head..Lag bolts are designed for securely fastening heavy timbers to one another, or to fasten wood to masonry or concrete.

It is designed to attach two pieces of wood together.. A wood screw generally has an unthreaded shank below the head.

. A lag screw is similar to a wood screw, but generally is much larger with a hexagonal head.

A wood screw generally has an unthreaded shank below the head.It is designed to attach two pieces of wood together..