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TYPE I INSERT NUTS (SFNB SERIES)
Corresponds to Type B, but looks More Pleasant on
The Surface After Being Knocked In.
Material: Zinc Alloy Die Casting
METRIC (YELLOW ZINC PLATED)
ITEM NO. THREAD X L

L

h

D1

D

d

PILOT HOLE

Q'TY/CTN

G.W./CTN
SFNBM407125 M4 X 12.5 12.5 8 2.5 11.0 8.0 6.0 5.6-6.0 6,500 16.6
SFNBM508105 M5 X 10.5 10.5 7 2.0 14.0 10.0 7.5 7.1-7.5 5,000 17.0
SFNBM610135 M6 X 13.5 13.5 10 2.0 17.0 11.0

8.4

8.0-8.4

3,000 15.8
SFNBM61020 M6 X 20.0 20.0

15

2,000 13.4
SFNBM8125175 M8 X 17.5 17.5 13 12.6 10.0 9.6-10.0

2,000

13.0
INCH UNC (ZINC PLATED)
ITEM NO. THREAD X L

L

h

D1

D

d PILOT HOLE

Q'TY/CTN

G.W./CTN
SFNB0832125 8-32X12.5 12.5 8 2.5 11.0 8.0 6.0 5.6-6.0 6,500 16.6
SFNB1024105 10-24X10.5 10.5 7 2.0 14.0 10.0 7.5 7.1-7.5 5,000 17.0
SFNB1032105 10-32X10.5 10.5 7 2.0 14.0 10.0 7.5 7.1-7.5 5,000 17.0
SFNB1420135 1/4-20X13.5 13.5 10 2.0 17.0 11.0

8.4

8.0-8.4

3,000 15.8
SFNB142020 14-20X20.0 20.0

15

2,000 13.4
SFNB51618175 5/16-18X17.5 17.5 13 12.6 10.0 9.6-10.0

2,000

13.0
    
TYPE JCN CAP NUTS
JCN Cap Nuts are designed for use with type JCB-A joint connector bolts.
the head diameters of both bolt and cap are identical enhancing the surface finish to both sides of the joint assembly.
Material: Mild Steel
METRIC
ITEM NO. THREAD X L

L

D1

D

B Q'TY/CTN G.W/CTN
JCNM50816 M5 X 16 16.0 11.0 13.0 6.3 4

5,000

18.4

JCNM61012 M6 X 12 12.0 8.0 17.0 9.0 5

3,000

21.3

JCNM61017 M6 X 17 17.0 13.0

2,400

20.9

JCNM61025 M6 X 25 25.0 20.0    
JCNM812517 M8 X 17 17.0

12.0

2,000

20.5

JCNM812525 M8 X 25 25.0 20.0 11.0    

*M6 in 4mm hex drive is available upon customer' opplication.

INCH UNC
ITEM NO. THREAD X L

L

D1

D

B Q'TY/CTN G.W/CTN
JCN102416 10-24 X 16 16.0 11.0 13.0 6.3 4

5,000

18.4

JCN103216 10-30 X 16

5,000

18.4

JCN142012 1/4-20 X 12 12.0 8.0 17.0 9.0 5

3,000

21.3

JCN142017 1/4-20 X 17 17.0 13.0

2,400

20.9

JCN142025 1/4-20 X 25 25.0 20.0    
JCN5161817 5/16-18 X 17 17.0 12.0 11.0

2,000

20.5

JCN5161825 5/16-18 X 25 25.0 20.0    
Standard Finishes: ZP/YZP/BO/STB/BP/NP(Please refer to Specifications)
*1/4-20 in 4mm hex drive is available upon customers' application.
*HDT means hex drive with through the hole.
             
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TEL: +886-2 2277 3121         FAX: +886-2 2990 0691
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