Double Taper Collet Nuts

Collet Range

Collet
Type

Nut
Part No.

E

F

Nut
Thread

Wrench
Part No.

1/16 - 1/4

OW

551080

0.515

0.68 Octagon

9/16"-20

55029

1/8 - 3/8

WW

551082

0.76

1.00 Octagon

13/16"-16

55068

3/16 - 1/2

Y

551084

0.88

1.25 Octagon

1"-16

55105

3/16 - 1/2

Y

56961**

0.88

1.25 Octagon

LH 1"-16

55105

3/8 - 3/4

Z

551090

1.25

1.94 Spanner

1.5"-16

55139

3/8 - 3/4

Z

562777*

1.25

1.94 Spanner

1.5"-16

55139

3/8 - 1"

ZZ

551098

1.375

2.50 Spanner

2"-16

55171

3/8 - 1"

ZZ

562785*

1.375

2.50 Spanner

2"-16

55171

3/4 - 1 1/2

XZ

551108

1.655

3.375 Spanner

2.75"-16

55200

3/4 - 1 1/2

XZ

562792*

1.655

3.375 Spanner

2.75"-16

55200