| Self-drilling tapping screws_自攻自钻螺钉（多种头型） | DIN7504__ |
| Thread cutting screws_开槽切削螺纹螺钉（多种头型） | DIN7513__ |
| Thread cutting screws cross recess_十字槽切削螺纹螺钉（多种头型） | DIN7516__ |
| Tee nuts with pronge_T 型四爪螺母 | DIN7965__ |
| Hexagon head fitted bolts for steel structures_钢结构用六角头螺栓连接副 | DIN7968__GB1228/1229/1230 |
| Pan head tapping screws with slot_开槽盘头自攻螺钉 | DIN7971_ISO1481_GB5282-85 |
| countersunk flat head tapping screws with slot_开槽沉头自攻螺钉 | DIN7972_ISO1482_GB5283-85 |
| Raised sountersunk oval head tapping screws with slot_开槽半沉头自攻螺钉 | DIN7973_ISO1483_GB5284-85 |
| Hexagon tapping screws_六角头自攻螺钉 | DIN7976_ISO1479_GB5285-85 |
| Spring lock washers for screws with cylindrical heads_圆柱头螺钉用弹簧垫圈 | DIN7980_ISO8738_ |
| Pan head tapping screws with cross recessed_十字槽盘头自攻螺攻 | DIN7981_ISO7049_GB845-85 |
| Countersunk flat head tapping screws with cross recessed_十字槽沉头自攻螺攻 | DIN7982_ISO7050_GB846-85 |
| Raised countersunk oval head tapping screws with cross_十字槽半沉头自攻螺攻 | DIN7983_ISO7051_GB847-86 |
| Hexagon socket head cap screws with,reduced head_薄型内六角圆柱头螺钉 | DIN7984__ |
| Pan head screws with cross recessed_十字槽盘头螺钉 | DIN7985_ISO7045_GB818-85 |
| Washers for steel structures_钢结构用垫圈 | DIN7989__GB1230-84 |
| Hexagon head bolts for steel structures_钢结构用六角头螺栓 | DIN7990__GB1229-84 |
| Hexagon socket coutersunk head screws_内六角沉头螺钉 | DIN7991_ISO10642_ |
| Roundwire snap rings for shafts_轴用钢丝挡圈 | DIN7993__GB895.2-86 |
| Cross recessed raised countersunk head wood screws_十字槽半沉头木螺钉 | DIN7995__GB952-86 |
