12-14 x 1 Unslotted Indented Hex Washer Full Thread Self Drill Screw 410 Stainless Steel 6-20 This 1/4-20 x 3 Unslotted

This 1/4-20 x 3 Unslotted Indented Hex Washer Head Machine Screw is a fully threaded screw with a black oxide finish

Introducing the 7/16-14 x 4 Hex Tap Bolt

It also has a non-serrated surface that helps to prevent damage to the mating surface

Its oval head design ensures a flush and aesthetically pleasing finish

12-14 x 1 Unslotted Indented Hex Washer Full Thread Self Drill Screw 410 Stainless Steel 6-20 This 1/4-20 x 3 UnslottedThese 12 14 x 1 unslotted indented hex washer full thread self drill screws are made of 410 stainless steel. They have a hex washer head with an indented drive and a full thread. The self drilling point allows the screws to be driven directly into metal without the need for a pilot hole. These screws are ideal for use in a variety of applications, including metal roofing, siding, and framing.