1/4-20 x 3 1/2 Serrated Hex Flanged Washer Full Thread Screw Case Hard Zinc EPP making these screws ideal for

making these screws ideal for use in decks

The screw has a Phillips drive and a slotted drive

Made of high-quality steel and coated with zinc yellow for corrosion resistance

this screw offers excellent strength and longevity

These 8-32 x 1 1/2 combination (Phillips/slotted) round head fully threaded machine screws are made of zinc-plated steel and have a length of 1 1/2 inches

1/4-20 x 3 1/2 Serrated Hex Flanged Washer Full Thread Screw Case Hard Zinc EPP making these screws ideal for1 4 20 x 3 1 2 Serrated Hex Flanged Washer Full Thread Screw Case Hard Zinc is a type of screw that has a hexagonal head with a serrated flange. The flange helps to distribute the load of the screw, preventing it from pulling through the material it is being used in. The screw is made of steel and has a zinc coating for corrosion resistance. It is a full thread screw, meaning that the threads extend the entire length of the screw. This type of screw