Description:

Model: 5/16-18x1"; Material: 304 Stainless steel; Screw Total Length: 25.4mm/1"; Inner Hex Dia.: 4.78mm/0.19"; Screw Head Size: 15.95x5.03mm/0.63"x0.2"(D*T); Screw Groove Type: Inner Hex; Package Content: 5Pcsx Flat Head Hex Socket Cap Screw.
Material: These flat head screws are made of 304 Stainless Steel which is one of the highest forms of corrosion-resistant metals, making it last longer than other hardware on the market today..
Feature: Our flat head machine screws are very strong and are great for both indoor and outdoor use. This stainless is superior to regular steel and provides excellent rust resistance..
Function: The flat-head socket cap screws are great to have around for use in wet environments and have strong oxidation resistance. They are strong, corrosion-resistant, and will support all of your projects..
Application: Wind power industry, aerospace industry, office equipment industry, petrochemical industry, electronics industry, communications industry, shipbuilding industry, machinery, etc..