This CLHBL428 is used in applications where it is important to keep a screw isolated from certain assemblies, such as electronic circuitry. They assure that dust, chips, and other foreign objects will not contaminate an assembly.
Part Number CLHBL428 :
Alternative Part # : Manual Installation Tool:CLHT428 Electrical Installation Tool: Pneumatic Installation Tool: Countersink:CSK0447
Drill:D0397 Tapping Hole (Through):TTI0397 Tapping Hole (Blind):TBI0397 Broaching Tools :BT397-2 Temperature Range :
Dimensions
Material
Stainless Steel dry film lube
Amount of Clins
2
Internal thread
1/4 - 28
External thread
7/16 - 14
Shear Engagement
0.1970 Inch²
Length (L)
0.62
Locking Depth (Z)
0.33
Installation Dimensions
Tap Drill D1
0.397
Countersink D3
0.447
Thread D2
7/16-14
Min. Depth T
0.43
Removal Dimensions
Drill Diameter
11/32
Drill Depth
3/16
Note: This Clinserts ® CLHBL428 is also available in starter kit with installation tool and refill kit
