| Fasteners |
| Type |
Stud Bolt |
Threaded Rod |
Hex Socket Cap Screw |
| Hex Nut |
U-Bolt |
Spring Washer |
| Pain Washer |
Hex Bolt （full thread, partial thread) |
| Size |
Stud Bolt |
DIN: M6~M100 |
ASME: 1/4"~5" |
| Hex Bolt |
DIN: M6~M64 |
ASME: 1/2"~2 1/2" |
| Finish |
Cold galvanizing, Hot-dip Galvanizing, PTFE, Zinc Nickel, Black coating, Plain |
| Producing Standard |
ASME |
ASME B18.2.1 |
Hex Bolts |
| ASME B18.2.2 |
Hex Nuts |
| ASME B18.22.1 |
Plain Washers |
| DIN |
DIN931 |
Hex Bolt with partial thread |
| DIN 933 |
Hex Bolt with full thread |
| DIN 912 |
Hex Socket Cap Screw |
| DIN 934 |
Hex Nut |
| DIN 125 |
Plain Washer |
| DIN127 |
Spring Washer |
| DIN 975 |
Threaded Rods |
| DIN 976 |
Stud Bolts |
| DN 3570 |
U-Bolt |
| Material Grade |
Stainless Steel |
304/304L, 316/316L, 316Ti, 317/317L, 321, 347/347H, 310, 309, A453 660C,660D,
S31254 /254SMO, 904L /1.4539 /N08904, N08367, N08926 / 1.4529 |
| Duplex Steel |
2205 /S31803, S32750/2507, S32760 |
| Nickel Alloy Steel |
UNS N02200/Ni 200, UNS N02201 /Ni201,
UNS N04400/ Monel 400, UNS N05500/ Monel K500 ,
UNS N06600/ Inconel 600, UNS N06601/ Inconel 601,
UNS N06625/ Inconel 625, UNS N08825/ Incoloy 825,
UNS N08800 /Incoloy 800, UNS N08810 /Incoloy 800H ,
UNS N08811 /Incoloy 800HT, UNS N08020 /Alloy 20,
UNS N06002 /Hastelloy X, UNS N06022/ Hastelloy C22,
UNS N06200/C2000, UNS N10276/ Hastelloy C276,
UNS N10665 /Hastelloy B2, UNS N10675/Hastelloy B3,
UNS N08020/ Alloy 20, UNS N08031/ Alloy 31 |
| Carbon Steel |
Grade 4.8, 5.8, 6.8, 8.8, 10.8, 12.9 |
| Alloy Steel |
A193 B7, A194 2H, A320 L7, L7M |
