SJ No.

Opening(KS규격)

#3.0

6.35mm

#3.5

5.60mm

#3.8

5.00mm

#4

4.75mm

#5

4.00mm

#6

3.35mm

#7

2.80mm

#8

2.36mm

#10

2.00mm

#12

1.70mm

#14

1.40mm

#16

1.18mm

#18

1.00mm

#20

850μm

#25

710μm

#30

600μm

#35

500μm

#40

425μm

#45

355μm

#50

300μm

#60

250μm

#70

212μm

#75

200μm

#80

180μm

#90

160μm

#100

150μm

#120

125μm

#140

106μm

#100

100μm

#170

90μm

#200

75μm

#230

63μm

#270

53μm

#325

45μm

#400

38μm

#450

32μm

#500

26μm

#635

20μm

SJ  No.

Opening(KS규격)

1/4"

6.70mm

5/16"

8.00mm

3/8"

9.50mm

7/16"

11.2mm

1/2"

13.2mm

5/8"

16.0mm

3/4"

19.0mm

7/8"

22.4mm

1"

28.5mm

1¼"

31.5mm

1½"

37.5mm

13/4"

45.0mm

2"

53.0mm

2½"

63.5mm

3"

75.0mm

3½"

90.0mm

4"

106.0mm

5"

125.0mm

팬카바 SUS

스탠레스 Φ200x50mm