Dongguan Zhongyi Screw Mould Co., Ltd. !

CN

Wechat

tel:136-0966-5250

Dongguan Zhongyi Screw Mould Co., Ltd.

Zhongyi Mould Stainless steel tooth plate, thread rolling plate

4Thread standard -> Self-tapping screws
ANSI (American Standard) Self-Tapping AB Screws

Specifications

Number of teeth 

Outer diameter 

 Rolling diameter

 Maximum

Minimum 

 NO:0

 48

 1.52

 1.45

 1.20

NO:1

 42

 1.90

 1.82

 1.55

 NO:2

 32

 2.23

 2.08

 1.78

 NO:3

 28

 2.56

 2.46

 2.05

 NO:4

 24

 2.89

 2.74

 2.25

 NO:5

 20

 3.30

 3.20

 2.60

 NO:6

 20

 3.53

 3.35

 2.80

 NO:7

 19

 3.91

 3.78

 3.15

 NO:8

 18

 4.21

 4.04

 3.35

 NO:10

 16

 4.80

 4.62

 3.80

 NO:12

 14

 5.46

 5.31

 4.35

 1/4

 14

 6.25

 6.02

 5.15

 5/16

 12

 8.00

 7.82

 6.70

[Back]
Prev:ANSI (American Standard) Self-Tapping A Screw
Next:DIN (German Standard) Self-tapping Screws-National Standard 76
Dongguan Zhongyi Screw Mould Co., Ltd. Copyright 2021 Technical Support:【Dongguan Website Construction