Hex Head Cap Bolt/Screw ASTM A193 B7 are manufactured from AISI 4014/4032 low Carbon Alloy Steel Grades followed by quencing & tempering. We manufacture these Bolts with great precision & Quality. These grade bolts are also denoted as Grade 7 Bolts,B7 Bolts etc. We Also offer B7 Studs/B7 threaded bars/B7 Threaded rods.Supply these Bolt Fasteners in various sizes and Coatings.
Q1:What's the Advantage of Your Parts for Industry Products?
A1:Our advantage is the competitive prices, fast delivery and high quality. Our employees are responsible-oriented, friendly-oriented and diligent-oriented. our Industrial parts products are featured by strict tolerance, smooth finish and long-life performance.
Q2: What's your recommend shipping way?
A2:Generally speaking, we will ship them by sea. It's more economic.
Q3:What materials can you handle?
A3: Carbon Steel, alloy steel, stainless steel, duplex stainless steel and monel.
Q4:Will my drawing be safe after you get it?
A4: Yes, we will not release your design to third party unless with your permission.