| 04 |
|
Nuts |
Steel |
Carbon |
| 05 |
|
Nuts |
Steel |
Carbon, hardened and tempered |
| 10 |
|
Nuts |
Steel |
Carbon, hardened and tempered |
| 10.9 |
|
Screws |
Steel |
Carbon, hardened and tempered |
| 100 |
|
screws |
Steel |
Carbon, hardened and tempered |
| 100HV |
|
washers |
Steel |
Hardness 100 HV |
| 11H |
|
nuts |
Steel |
Carbon |
| 12 |
|
nuts |
Steel |
Alloy, hardened and tempered |
| 12.9 |
|
screws |
Steel |
Alloy, hardened and tempered |
| 140HV |
|
washers |
Steel |
Hardness 140 HV |
| 14H |
|
screws |
Steel |
Carbon |
| 17H |
|
nuts |
Steel |
Carbon |
| 200HV |
|
washers |
Steel |
Hardness 200 HV |
| 22H |
|
screws |
Steel |
Carbon, hardened and tempered |
| 3.6 |
|
screws |
Steel |
Carbon |
| 33H |
|
screws |
Steel |
Carbon, hardened and tempered |
| 4 |
|
nuts |
Steel |
Carbon |
| 4.6 |
|
screws |
Steel |
Carbon |
| 4.8 |
|
screws |
Steel |
Carbon |
| 45H |
|
screws |
Steel |
Alloy, hardened and tempered |
| 5 |
|
nuts |
Steel |
Carbon |
| 5.6 |
|
screws |
Steel |
Carbon |
| 5.8 |
|
screws |
Steel |
Carbon |
| 6 |
|
nuts |
Steel |
Carbon |
| 6.8 |
|
screws |
Steel |
Carbon |
| 8 |
|
nuts |
Steel |
Carbon, hardened and tempered |
| 8.8 |
|
screws |
Steel |
Carbon, hardened and tempered |
| 90 |
|
screws |
Steel |
Carbon, hardened and tempered |
| 9.8 |
|
screws |
Steel |
Carbon, hardened and tempered |
| A1 (-50, -70, -80) |
|
screws, nuts, washers, wood screws, pins |
Stainless steel |
Austenitic (for machining) |
| A2 (-50, -70, -80) |
|
screws, nuts, washers, wood screws, pins |
Stainless steel |
Austenitic (the most frequently used) |
| A3 (-50, -70, -80) |
|
screws, nuts |
Stainless steel |
Austenitic (stabilized A2) |
| A4 (-50, -70, -80) |
|
screws, nuts, washers, wood screws, pins |
Stainless steel |
Austenitic (acid proof) |
| A5 (-50, -70, -80) |
|
screws, nuts |
Stainless steel |
Austenitic (stabilized A4) |
| AL1 |
Al |
rivets |
Aluminium |
Al99,5 |
| AL1 |
Al |
washers |
Aluminium |
Al99,5 |
| AL1 |
Al |
rivets |
Aluminium |
Al99,5 |
| AL2 |
Al |
rivets |
Aluminium |
AlMg5 |
| AL3 |
Al |
screws, nuts |
Aluminium |
AlMn1 |
| AL4 |
Al |
rivets |
Aluminium |
AlCu4Mg |
| AL5 |
Al |
screws, nuts |
Aluminium |
AlZnMgCu0,5 |
| AL6 |
Al |
screws, nuts |
Aluminium |
AlZn5,5MgCu |
| Buk |
|
railway superstructure |
Beech |
|
| C1 (-50, -70, -110) |
|
screws, nuts |
Stainless steel |
Martensitic (turbines, pumps, knives) |
| C15 |
|
screws, nuts |
Steel |
Case-hardened |
| C3 (-80) |
|
screws, nuts |
Stainless steel |
Martensitic (pumps, valves) |
| C35 |
|
nuts |
Steel |
Carbon, hardened and tempered |
| C4 (-50, -70) |
|
screws, nuts |
Stainless steel |
Martensitic (for machining, similar to C1) |
| C45 |
|
washers |
Copper |
Carbon, hardened and tempered |
| CU1 |
Cu |
washers |
Copper |
Cu99,5 |
| CU1 |
Cu |
rivets |
Copper |
Cu99,5 |
| CU2 |
Ms |
washers |
Brass |
CuZn37 |
| CU2 |
Ms |
screws, nuts, rivets |
Brass |
CuZn37 |
| CU3 |
Cu |
screws, nuts |
Copper |
CuZn39Pb3 |
| CU4 |
Bronz |
washers |
Bronze |
CuSn36 |
| CU5 |
Cu |
screws, nuts |
Copper |
CuNi1Si |
| CU6 |
Cu |
screws, nuts |
Copper |
CuZn40 |
| CU7 |
Cu |
screws, nuts |
Copper |
CuAl10Ni5Fe4 |
| Dub |
|
railway superstructure |
Oak |
|
| F1 (-45, -60) |
|
screws, nuts |
Stainless steel |
Ferritic (for simpler equipment) |
| Filt |
|
special plastic programme |
Felt |
|
| FS |
|
nuts |
Duroplastic |
Black |
| FSt |
|
washers, pins, keys |
Steel |
Spring |
| GG |
|
nuts |
Cast iron |
Grey |
| Gr.5 |
|
screws |
Steel |
Carbon, hardened and tempered |
| GT |
|
screws, washers |
Cast iron |
Tempered |
| HDPE |
|
special plastic programme |
Polyethylene |
High density |
| In |
|
rivets |
Stainless steel |
Austenitic (the most frequently used) |
| KS |
|
special plastic programme |
Plastic |
|
| LDPE |
|
special plastic programme |
Polyethylene |
Low density |
| NBR |
|
special plastic programme |
Rubber |
Synthetic |
| Nylon |
|
special plastic programme |
Polyamide |
|
| PA |
|
special plastic programme |
Polyamide |
|
| PA6 |
|
speciální plastový program |
Polyamide |
|
| PA6.6 |
|
screws, nuts, washers, special plastic programme |
Polyamide |
|
| PE |
|
washers, special plastic programme |
Polyethylene |
|
| PS |
|
special plastic programme |
Polystyrene |
|
| PVC |
|
special plastic programme |
Polyvinyl chloride |
|
| St |
|
all |
Steel |
General |
| Titan |
|
keys, springs |
Titanium |
|
| TP |
|
special plastic programme |
Thermoplastic |
|
| Z410 |
|
special plastic programme |
Steel |
Metal alloy |
