自攻螺钉 SELF-TAPPING SCREWS

标准 STAND ARD: 国际标准 ISO 日本JIS 
 中国GB 德国 DIN 美国ANSI
直径 DIAMETER:1.2~5mm

槽型 RECESS TYPE：各种十字、复合槽、六角、六角带热等VARIORS KINDS OF CROSSRESS.SLOTTED.HEXAGON RECESS ETC.
表面处理 FINISHING：镍、白锌、彩锌、氧化黑、铜等 NICKEL. ZINC. BLACK OXIDE. COPPER CHROMATE ETC.
产品名称NAME OF PRODUCT：
①     字槽盘头自攻螺钉 GB845-85 CROSS RECESSED PAN HEAD TAPPING SCREWS
②     十字槽沉头自攻螺钉GB846-85 CROSS RECESSED COUNTERSUNK HEAD TAPPING SCREWS
③     十字槽半沉头自攻螺针GB847-85 CROSS RECESSED COUNTERSUNK HEAD TAPPING SCREWS
④     开槽盘头自攻螺钉 GB5282-85 SLOTTED PAN HEAD TAPPING SCREWS
⑤     开槽沉头自攻螺钉 GB5283-85 SLOTTED COUNTERSUNK HEAD TAPPING SCREWS
⑥     开槽半沉头自攻螺钉 GB5284-85 SLOTTED RAISED COUNTERSUNK HEAD TAPPING SCREWS
⑦     六角型自攻螺钉GB5285-85 HEXAGON HEAD TAPPING SCREWS

规格  SIZE

ST2.2

ST2.9

ST3.5

ST4.2

ST4.8

ST5.5

ST6.3

螺距  PITCH

0.8

1.1

1.3

1.4

1.6

1.8

1.8

长度      min

LENGTH  max

4.50

6.5

9.5

9.5

9.5

13

13

16

19

25

32

38

38

38

　

更多的产品>>>>



版权所有：常熟新达紧固件厂