CLH420 : Industrial - Non-Locking Heavy Duty Insert Imperial

Heavy duty / Imperial / Non-Locking

This Part CLH420 is an industrial insert, used in non-military and non-aerospace applications. The tolerances for the internal thread is 6H and 6g for the external thread.

Manual Installation Tool:
CLHT420PRO CLHT420
Broaching Tool:
BT397-2
Installing 10 or more? Use Resisteel Broaching Tool:
BTR397-2
Nose Piece:
CLPHT420
Pneumatic & Electrical Installation Tool:
CLPTC-1 CLPTC-2 CLEPT1
Alternative Part:
 
 
Drill:
D0397
Countersink Tool:
CSK0447
Tap Through Hole:
TTI0397
Tap Blind Hole:
TBI0397

Details of CLH420

Specifications

Material
Stainless Steel passivated
Amount of clins
2

Dimensions

Internal thread Ø d
1/4 - 20
External thread Ø d
7/16 - 14
Shear Engag.
0.2842 Inch²
Length (L)
0.37
Locking Depth (Z)
N/A

Installation

Tap Drill D1
0.397
Countersink D3
0.447
Thread D2
7/16-14
Min. Depth T
0.43

Removal

Drill Diameter
11/32
Drill Depth
3/16

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Heavy duty
Imperial