ASTM A193 Grade B8 Class 2 Heavy Hex Bolts Stainless Steel 304
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...B8 class 2 Stainless steel 304 Heavy hex bolt Heavy hex bolts are generally specified for high temperature or high pressure applications, particularly where bolt heads will bear against flanges. Standard diameters are 1/2″ and larger. The main difference between a heavy hex bolt and a regular (or finished) hex bolt is the distance across opposite flats of the hex. Heavy hex bolts are 1/8 of an inch larger than a finished hex bolt...
Shanghai Powermax Fastener Co., Ltd.
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ASTM A193 B8 Class 1 Stainless Steel Screws Nuts Bolts Heavy Hex Screws
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ASTM A193 Class1 B8 Stainless Steel Hex Bolts Heavy Hex Head Screws Product Description: These Grade B8 screws are made from 18-8 stainless steel and have good chemical resistance. They may be mildly magnetic. Also known as pressure bolts, these screws ......
JiangYin XiangGu Hardware Products Co.,Ltd
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A193 B8 B8M Stud Bolt with A194 8 8M Heavy Hex Nut
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A193 B8 B8M Stud Bolt with A194 8 8M Heavy Hex Nut Diameter Size: 3/8"~4", M10~M100 Other Available Material Grade: ASTM A193/A193M B7, B7M, B8 Class 1 & 2, B8M Class 1 & 2, B16, B6, B5, Etc. ASTM A320/A320M L7, L7M, L43, B8 Class 1 & 2, B8M Class 1 & ......
Hebei Lufeng Piping Equipment Co., Ltd.
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ASTM A563 Grade DH Heavy Hex Nuts Hex Head Bolt Nut For Machinery Industry
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ASTM A563 Grade C Grade D Grade DH hex head bolt nut Material 1.StainlessSteel:SS201,SS303,SS304,SS316,SS410,SS420 2.Steel:C45(K1045), C46(K1046),C20 3.Carbon Steel: 1010,1035,1045 4.Aluminum or Aluminum Alloy:Al6061,Al6063,Al7075,etc 5.Brass:H59,H62,......
Shanghai Summery Industrial Machine Co. , Ltd.
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