Stainless steel screws Hexagon factory outlets, commonly used in machinery, there are easy to fasten, disassembly, and other advantages not easily slip angle. Hex wrench is generally a 90 ° bend, bend one end of the long side of short, short side playing screws, holding the long side can save a lot of power and can better tighten the screws. One end of a long partakers round (Hexagon spheroidal) peace, round can be easily disassembled oblique installation the site of some convenient wrench inner hexagon hexagonal lower manufacturing cost than more, its advantages as well as screw head (wrench force position) thinner than the Hexagon, Hexagon some places can not be replaced. In addition low cost, low power intensity and precision low SHCS than machinery used much less hex is mainly used for: environmental protection equipment, medical equipment, communications equipment, power facilities, electronic products, food machinery, petrochemicals, ship assembly, valve piping, building walls, outdoor occasions. Stainless steel screws Hexagon is a screw hole, socket head cap screws are generally used for machine tools, chemical equipment, pumps, vessels, electrical equipment and other places, the whole tooth is more commonly used stainless steel socket head cap screws, and a half-tooth stainless steel hex screws More at home on the export of equipment used. Material is divided into two types: inner SUS304 stainless steel hexagonal screws, the intensity level description -A2-70. Within SUS316 stainless steel hexagonal screws, strength class description -A4-70