The main application of Bolts & Nuts can be following points
They are used in construction industry which including steel bolts and metal bolts, spatial structures and structures style.
Bolts widely used in steel structure consists of steel bolts grade 8.8 and 10.9 with the standard DIN 931 - DIN 933 - DIN 934 and HV bolts in the standard DIN 6914 - DIN 6915 and steel washers in standard DIN 6916.
Bolts & nuts in oil, gas and petrochemical industry has many application that have been known as the nuts and bolts of Oil Company
Bolts are widely used in oil and gas and petrochemical industry, including Stud Bolt with standard grades A193 B8 - B8M - B7 - B7M- L7 - L7M that along with the nuts and bolts with standard A194 in grade H2 HM2 and Grid bolt are used at the wellhead equipment, pipelines and valves and piping
Nuts and washers used in the oil, gas and petrochemical industry have height taller than their conventional nuts.
The bolts can be used with different types of coatings. Including hot-dip galvanizing and zinc-nickel coatings and Teflon coating.
Each of these coatings bolts are resistance against heat and cold, moisture and heat raises and are very important.