Description

Size:M4x18mmPitch:0.7mmQuantity:30 Pcs Material: 304 Stainless steel These Internal Hex 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. Our Internal Hex Socket Set Grub 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. Wind power industry, the aerospace industry, office equipment industry, petrochemical industry, the electronics industry, the communications industry, shipbuilding industry, machinery, etc.