|
HURON SOFT TOP
JAWS, FULL GRIP JAWS, HARD-TOP JAWS, AND T-NUTS
1/16 X 90° SERRATIONS

SOFT TOP JAWS (FLAT END AND POINTED
END)
| |
STANDARD
HEIGHT |
|
|
|
EXTRA
HIGH |
|
|
|
|
|
CHUCK
SIZE |
ORDER # |
A |
B |
C |
ORDER # |
B |
D |
F |
G |
SCREW
SIZE |
|
5&6 |
6PSH |
2.75 |
1.50 |
1.25 |
6PEH |
3.00 |
.433 |
.718 |
.391 |
5/16 |
|
6.5 |
7PSH |
3.13 |
1.50 |
1.25 |
7PEH |
3.00 |
.551 |
.710 |
.380 |
3/8 |
|
[image] 8 |
8PSH1 |
3.75 |
2.00 |
1.50 |
8PEH1 |
4.00 |
.826 |
1.18 |
.590 |
5/8 |
|
8 & 10 |
10PSH |
4.75 |
2.00 |
1.75 |
10PEH |
4.00 |
.551 |
.875 |
.391 |
3/8 |
|
10 |
10RCD |
4.75 |
2.00 |
1.75 |
10RCDEH |
4.00 |
.827 |
1.188 |
.780 |
5/8 |
|
10HD |
11PSH |
4.25 |
1.75 |
2.00 |
11PEH |
4.00 |
.788 |
1.187 |
.594 |
1/2 |
|
11&12 |
12PSH |
5.50 |
2.50 |
2.00 |
12PEH |
4.00 |
.788 |
1.188 |
.594 |
1/2 |
|
12 |
12RCD |
5.50 |
2.50 |
2.00 |
12RCDEH |
4.00 |
.827 |
1.188 |
.870 |
5/8 |
|
14&15 |
15PSH |
6.63 |
2.50 |
2.50 |
15PEH |
4.00 |
.826 |
1.578 |
.675 |
5/8 |
|
18&22 |
18PSH |
6.63 |
2.50 |
2.50 |
18PEH |
4.00 |
.826 |
1.578 |
.875 |
5/8 |

SOFT FULL GRIP TOP JAWS
| |
STANDARD
HEIGHT |
|
|
|
EXTRA
HIGH |
|
|
|
|
|
CHUCK
SIZE |
ORDER # |
B |
B* |
ORDER # |
B |
B* |
D |
F |
G |
SCREW
SIZE |
|
6 |
A6PSHFG |
2.00 |
1.750 |
A6PEHFG |
4.00 |
2.750 |
.433 |
.718 |
.391 |
5/16 |
|
6 |
A7PSHFG |
2.00 |
1.750 |
A7PEHFG |
4.00 |
2.750 |
.551 |
.710 |
.380 |
3/8 |
|
8 |
A8PSH1FG |
2.00 |
1.750 |
A8PEH1FG |
4.00 |
3.250 |
.826 |
1.180 |
.390 |
5/8 |
|
8 |
A8PSHFG |
2.00 |
1.750 |
A8PEHFG |
4.00 |
3.250 |
.551 |
.875 |
.390 |
3/8 |
|
10 |
A10PSHFG |
2.00 |
1.750 |
A10PEHFG |
4.00 |
3.250 |
.551 |
.875 |
.391 |
3/8 |
|
10 |
A10RCDFG |
2.00 |
1.750 |
A10RCDEHFG |
4.00 |
3.250 |
.827 |
1.188 |
.790 |
5/8 |
|
10 |
A11PSHFG |
2.00 |
1.750 |
A11PEHFG |
4.00 |
3.250 |
.788 |
1.187 |
.500 |
1/2 |
|
12 |
A12PSHFG |
2.00 |
2.125 |
A12PEHFG |
4.00 |
3.500 |
.788 |
1.188 |
.599 |
1/2 |
|
12 |
A12RCDFG |
2.00 |
2.000 |
A12RCDEHFG |
4.00 |
3.500 |
.827 |
1.18 |
.870 |
5/8 |
|
15 |
A15PSHFG |
2.50 |
2.125 |
A15PEHFG |
4.00 |
3.625 |
.826 |
1.578 |
.675 |
5/8 |
|
18 |
A18PSHFG |
2.50 |
2.125 |
A18PEHFG |
4.00 |
3.625 |
.826 |
1.578 |
.875 |
5/8 |
|
Full Grips are for thin wall and irregular shaped parts
and
can be machined to suit any work piece.
Aluminum full grips are made from 3031-t6 weldable
Aluminum
Cast Iron full grips are made from f/6 weldable gray
class 30 with 30000 lbs. tensile strength.
|
B* is the dimension for cast iron full grips.
When ordering cast iron full grips put a “C” before the
order#
When ordering steel full grips, drop the “A” or “C”
before the
order#
|

HARD TOP JAW FOR CHUCK WITH 1/16 X
90° SERRATIONS
| |
1-STEP |
2-STEP |
|
1-STEP |
2-STEP |
|
|
|
|
|
|
CHUCK
SIZE |
ORDER # |
ORDER # |
A |
B |
B |
C |
HEIGHT TO
1st STEP |
HEIGHT TO
2nd STEP |
D |
F |
SCREW
SIZE |
|
6 |
6PSHRJ |
6PSHRJ2S |
2.592 |
1.75 |
2.00 |
1.25 |
.750 |
1.350 |
.434 |
.781 |
5/16 |
|
6.5 |
7PSHRJ |
7PSHRJ2S |
3.210 |
1.75 |
2.00 |
1.25 |
1.000 |
1.500 |
.550 |
.710 |
3/8 |
|
8 |
8PSHRJ |
8PSHRJ2S |
3.064 |
2.00 |
2.50 |
1.25 |
1.000 |
1.750 |
.551 |
.875 |
3/8 |
|
8 |
8PSH1RJ |
8PSH1RJ2S |
4.189 |
2.00 |
2.50 |
1.50 |
1.250 |
1.875 |
.826 |
1.18 |
5/8 |
|
10 |
10PSHRJ |
10PSHRJ2S |
4.010 |
2.00 |
2.50 |
1.50 |
1.250 |
1.812 |
.551 |
.875 |
3/8 |
|
10&12 |
10/12RCDRJ |
10/12RCDRJ2S |
4.307 |
1.75 |
2.50 |
1.75 |
1.146 |
1.698 |
.827 |
1.18 |
5/8 |
|
10HD |
11PSHRJ |
11PSHRJ2S |
4.058 |
1.875 |
2.50 |
1.50 |
1.130 |
1.815 |
.788 |
1.19 |
1/2 |
|
12 |
12PSHRJ |
12PSHRJ2S |
4.171 |
2.25 |
2.75 |
1.75 |
1.253 |
2.000 |
.788 |
1.187 |
1/2 |
|
15 |
15PSHRJ |
15PSHRJ2S |
5.319 |
2.75 |
2.75 |
2.00 |
1.250 |
2.000 |
.826 |
1.562 |
5/8 |
|
18 |
18PSHRJ |
18PSHRJ2S |
5.375 |
3.50 |
3.50 |
2.50 |
1.250 |
2.375 |
.826 |
1.562 |
5/8 |
|
Hard jaws are reversible for ID and
OD gripping and are for first operation roughing.
Hard jaws are made from 10185 ase hardened to 56-58
Rockwell .020 - .030 deep. |

HURON T-NUTS
| |
|
|
|
|
|
|
THREAD SIZE |
CHUCK
SIZE |
ORDER # |
A |
B |
C |
D |
E |
H |
|
6 |
P6TN |
.625 |
.581 |
.530 |
.431 |
.252 |
5/16-18 |
|
8&10 |
P810TN |
.750 |
.606 |
.750 |
.550 |
.252 |
3/8-16 |
|
10&12 |
10/12RCDJN |
2.200 |
1.260 |
1.020 |
.825 |
.610 |
5/8-11 |
|
10HD&12 |
P1112TN |
1.000 |
.850 |
1.000 |
.787 |
.325 |
1/2-13 |
|
15 |
P15TN |
1.125 |
1.000 |
1.000 |
.825 |
.430 |
5/8-11 |
|
Jaw Nuts are for locating and positioning
top jaws to the chucks’s master jaw.
The Jaw Nut material is 4140 pre-heat treat to RC 28-32. |
Save Time With
J-LOC Quick Change Chuck Jaws!

Available For Most Chucks With
Removable Top Jaws |