Adjustable Torque Wrench Adapters


Din ColetsDin Colet EOC 16

Collet Dimensions
If you have any trouble identifying these collets or nuts measure the length and the diameter and compare them to the dimension charts.



Collet
L
D
EOC 08
26mm
14.4mm
EOC 16
40mm
25.5mm
SYOZ 20
34mm
20mm
SYOZ 25
52mm
35mm

Conform to DIN 6388 Specifications (Perske)

• Runout (T.I.R.) .0004"

• Collapse range: 1/64"

• SYOZ, EOC, Perske style

These collets and collet nuts conform to DIN 6388 standards and are popular in the woodworking industry on Perske motor spindles.

To Use
Snap collet into the nut before screwing nut onto spindle or collet holder. Left hand collet nuts available on request.

Nuts and Wrenches


 Part No.
Description
L
D
Wrench
3508-NUT
EOC 08 nut
19
30
-
03636-NUT
EOC 16 nut
24
43
03636
03520-NUT
SYOZ 20/EOC 12 nut
20
35
22220
03520-L
SYOZ 20/EOC 12 left hand
20
35
22220
83632-NUT
SYOZ 25 nut
30
60
03691

Collets

EOC 8 COLLETS
EOC 16 COLLETS
SYOZ 20 COLLETS
SYOZ 25 COLLETS
Part No.
Size
 
Part No.
Size
 
Part No.
Size
 
Part No.
Size
03508-1/8
1/8"
 
03531-1/8
1/8"
 
03520-1/8
1/8"
 
03868-1/8
1/8"
03508-3/16
3/16"
 
03531-3/16
3/16"
 
03520-3/16
3/16"
 
03868-3/16
3/16"
03508-1/4
1/4"
 
03531-1/4
1/4"
 
03520-1/4
1/4"
 
03868-1/4
1/4"
03508-5/16
5/16"
 
03531-5/16
5/16"
 
03520-5/16
5/16"
 
03868-5/16
5/16"
 
 
03531-3/8
3/8"
 
03520-3/8
3/8"
 
03868-3/8
3/8"
 
 
03531-7/16
7/16"
 
03520-7/16
7/16"
 
03868-7/16
7/16"
 
 
03531-1/2
1/2"
 
03520-1/2
1/2"
 
03868-1/2
1/2"
 
 
03531-9/16
9/16"
 
03520-10
10mm
 
03868-9/16
9/16"
 
 
03531-5/8
5/8"
 
 
03868-5/8
5/8"
 
 
03531-10
10mm
 
 
03868-3/4
3/4"
     
03531-16
16mm
 
 
03868-7/8
7/8"
     
 
 
03868-1
1"
     
 
 
03868-10
10mm
     
 
 
03868-16
16mm
     
 
 
03868-20
20mm
           
 
03868-25
25mm