| Part Number：ASME B18.3-2012 remark : Socket Cap, Shoulder, Set Screws, and Hex Keys (Inch Series) |
| Part Number：ASTM F593-17 remark : Stainless Steel Bolts, Hex Cap Screws, and Studs |
| Part Number：ASTM F468-16 remark : Nonferrous Bolts, Hex Cap Screws, Socket Head Cap Screws, and Studs for General Use |
| Part Number：ASTM A449-14 remark : Hex Cap Screws, Bolts and Studs, Steel, Heat Treated, 120/105/90 ksi Minimum Tensile Strength, General Use |
| Part Number：IFI-115-2014 remark : Flange 12-Point Screws |
| Part Number：IFI-111-2014 remark : Hex Flange Screws |
| Part Number：GB/T 99-1986 remark : Slotted round head wood screw |
| Part Number：GB/T 951-1986 remark : Cross recessed countersunk head wood screw |
| Part Number：GB/T 949-1988 remark : Slotted raised countersunk head screw |
| Part Number：GB/T 948-1988 remark : Slotted countersunk head screw |
| Part Number：GB/T 947-1988 remark : Slotted large raised cheese head screw |
| Part Number：GB/T 946-1988 remark : Slotted raised cheese head screw |
| Part Number：GB/T 878-1986 remark : Slotted headless screw with shank |
| Part Number：GB/T 86-1985 remark : Square set screw with short dog point and cone end |
| Part Number：ASME B18.2.1-2012 remark : Square, Hex, Heavy Hex, and Askew Head Bolts and Hex, Heavy Hex, Hex Flange, Lobed Head, and Lag Screws |
| Part Number：ASME B1.3-2007 (R2017) remark : Screw Thread Gaging Systems for Acceptability: Inch and Metric Screw Threads (UN, UNR, UNJ, M, and MJ) |
| Part Number：ASME B1.2 1983 (R2017) remark : Gages and Gaging for Unified Inch Screw Threads |
| Part Number：ASME B1.1-2003 (R2008) remark : Unified Inch Screw Threads (UN and UNR Thread Form) |
| Part Number：GB/T 85-1985 remark : Square set screw with long dog point |
| Part Number：GB/T 847-1985 remark : Cross recessed raised countersunk head tapping screw |
