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T- NUTS TO FIT CHUCKS WITH 1.5MM x 60º SERRATIONS

CHUCK SIZE CRITICAL DIMENSIONS
PART # A B C D G F BOLT
5" KITAGAWA JN-135-A 1-3/16 .612 .550 .394 .215 .708 5/16-18
6" MATSUMOTO JN-6B-M
1-7/16 .885 .689 .430
11MM
.295 .969 8MM
5/16-18
6" KITAGAWA
HOWA HO15M-6
JN-6K-M
JN-6K-A
1-7/16 .728 .689 .471
12MM
.295 .786 10MM
3/8-16
HOWA HO75MA-6 JN-6H-A 1-7/16 .551 .669 .471 .295 .787 5/16-18
8" KITAGAWA B-8
8" MATSUMOTO
HOWA HO7MA-8
HOWA HO15-8
JN-149-M
JN-149-A
1-7/8 .970 .807 .549
14MM
.340 1.000 12MM
1/2-13
8" KITAGAWA B-208 JN-208-M
JN-208-A
1-7/8 .810 .807 .549
14MM
.340 1.000 12MM
1/2-13
10" HOWA
HO7MA-10/HO27M-8
JN-81-M
JN-81-A
2 1.000 .910 .628
16MM
.374 .984 12MM
1/2-13
10" KITAGAWA B-10
11" MATSUMOTO
HOWA HO1MA-10 B-10
JN-82-M
JN-82-A
2 1.000 .910 .628
16MM
.340 1.181 12MM
1/2-13
10" KITAGAWA B-210 JN-210-M
JN-210-A
2 .850 .885 .628
16MM
.340 1.181 12MM
1/2-13
10" HOWA HOLLOW
HOWA HO7MA-15
JN-95-M
JN-95-A
2-1/2 1.141 1.000 .825
21MM
.413 1.578 20MM
3/4-10
HO27M-12 JN-157-A 2-1/2 1.141 1.000 .825 .413 1.578 5/8-11
12" KITAGAWA B-12
12" MATSUMOTO
10" HOWA HO1MA-12
HO7MA-12/HO27M-10
JN-108-M
JN-108-A
2-1/4 1.250 1.040 .708
18MM
.530 1.181 14MM
9/16-12
12" KITAGAWA B-212 JN-112-M
JN-112-A
2-3/16 1.095 1.160 .826
21MM
.455 1.181 16MM
5/8-11
10" - 12" HOWA
SOLID
JN-113-M
JN-113-A
2 .875 .875 .630
16MM
.335 1.181 12MM
1/2-13
10" - 12" NIKKO HOLLOW JN-125-A 2-3/16 1.320 1.040 .787 .531 1.375 1/2-13
15" KITAGAWA B-15 JN-155-M
JN-155-A
3-1/4 1.750 1.320 .864
12MM
.625 1.690 20MM
3/4-10
15" KITAGAWA B-215 JN-115-M
JN-115-A
3-5/32 1.545 1.375 .998
25.5MM
.742 1.693 20MM
3/4-10

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