


Thread specification | Type | Thread code | Shank length code | |
Fastener material | ||||
Carbon steel | Stainless steel | |||
M2x 0.4 | S | CLS | M2 | 0(2) |
1 | ||||
2 | ||||
2.5x 0.45 | S | CLS | M2.5 | 0 |
1 | ||||
2 | ||||
M3x0.5 | S | CLS | M3 | 0 |
1 | ||||
2 | ||||
M3.5 x 0.6 | S | CLS | M3.5 | 0 |
1 | ||||
2 | ||||
M4x0.7 | S | CLS | M4 | 0 |
1 | ||||
2 | ||||
M5x0.8 | SS | CLSS | M5 | 0 |
1 | ||||
2 | ||||
M6x1 | S(3) | CLS | M6 | 00 (2) |
0 (2) | ||||
1 | ||||
2 | ||||
M8x1.25 | S (3) | CLS | M8 | 1 |
2 | ||||
M10x1.5 | S | CLS | M10 | 1 |
2 (2) |




Q1: do you support non-standard customization?
A1: we support non-standard customization. If you have any requirements, please contact us.Q2: are all your accessories in stock?
A2: yes, for standard parts, our inventory is very sufficient. We can arrange shipment for you quickly.
Q3: what are the most commonly used stainless steel materials?
A3: 201 stainless steel, 304 stainless steel, and 316 stainless steel respectively.
Q4: are your stainless steel accessories Magnetic?
A4: most fasteners adopt a cold working process, which will produce mechanical magnetism. 304 and 316 stainless steels are
non-magnetic or micromagnetic, but this is a normal phenomenon in the industry.