Stainless Steel Bolts ANSI/ASME B 18.5 Round head bolts A307, SAE J429, F468, F593
Because the bolt is also a kind of railway accessories, railway accessories is a component of the railway line, the track referred to here includes rail, sleeper, connecting parts, track bed, anti-climbing equipment, rail support and turnout, etc.
Product Description

Thread specification d | |
d | PP | ds | Max | Min | dk | Max | Min | k | Max | Min | | 0.1900 | 0.2500 | 0.3125 | 0.3750 | 0.4375 | 0.5000 | 0.6250 | 0.7500 | 0.8750 | 1.0000 | 24 | 20 | 18 | 16 | 14 | 13 | 11 | 10 | 9 | 8 | 0.199 | 0.260 | 0.324 | 0.388 | 0.452 | 0.515 | 0.642 | 0.768 | 0.895 | 1.022 | 0.182 | 0.237 | 0.298 | 0.360 | 0.421 | 0.483 | 0.605 | 0.729 | 0.852 | 0.976 | 0.469 | 0.594 | 0.719 | 0.844 | 0.969 | 1.094 | 1.344 | 1.594 | 1.844 | 2.094 | 0.438 | 0.563 | 0.688 | 0.782 | 0.907 | 1.032 | 1.219 | 1.469 | 1.719 | 1.969 | 0.114 | 0.145 | 0.176 | 0.208 | 0.239 | 0.270 | 0.344 | 0.406 | 0.469 | 0.531 | 0.094 | 0.125 | 0.156 | 0.188 | 0.219 | 0.250 | 0.313 | 0.375 | 0.438 | 0.500 | |
Product Name | stainless steel bolt |
Size | M1-M46 |
Grade | 4.6,4.8,5.6,6.8,8.8,9.8,10.9,etc |
Available Material | carbon steel, stainless steel,alloy steel,etc |
Surface treatment | Nature color,Black oxide,Phosphate,Zinc plated,Dacroment,etc |
Standard | ISO,BS,ANSI, GB,DIN,JIS,Nonstandard |
Quality control | ISO standard,100% Whole range inspection through the production |
Certificate | ISO9001:2008,ISO14001:2004 |
Advantages | OEM / ODM / customized service provided |
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