5/16-18 x 1 Unslotted Indent Hex Thread Cutting Screw Type F Ful Thread 18-8 Stainless Steel 1 1/4-7 The 1/4-20 x 1/2 Serrated

The 1/4-20 x 1/2 Serrated Hex Flanged Washer Full Thread Grade 8 w/Head Markings Zinc is a high-strength washer designed for use in demanding applications

The screw is 1 1/8 inches long and is Grade 5

The 1/4-14 x 1/2 Unslotted Indent Hex Washer Self Drill Screw Full Thread 18-8 Stainless Steel is a versatile fastener designed for a wide range of applications

The undersized head allows the bolt to be countersunk into the wood

5/16-18 x 1 Unslotted Indent Hex Thread Cutting Screw Type F Ful Thread 18-8 Stainless Steel 1 1/4-7 The 1/4-20 x 1/2 Serrated5 16 18 x 1 Unslotted Indent Hex Thread Cutting Screw Type F Full Thread 18 8 Stainless Steel is a type of screw that is used to fasten two pieces of metal together. It has a hex head that is indented, which allows it to be driven with a hex key. The screw has a full thread, which means that the threads extend the entire length of the screw. It is made of 18 8 stainless steel, which is a type of stainless steel that is resistant to corrosion.