Keenserts®

KN428J > Non-Locking Light Duty Insert


The Keensert KN428J is recommended to be used in tight spaces where a higher pull-out strenght is needed. We strongly recommend to use the Clinserts part number:

Manual Installation Tool: CLT428
Alternative Part # : CL428J   
Nose Piece:
Temperature Range :

Dimensions

Material
Stainless Steel
Amount of clins
2
Internal thread
1/4-28
External thread
3/8-16
Shear Engagement
0.2371
Length (L)
0.37
Locking Depth (Z)
n/a



Installation Dimensions

Tap Drill D1
0.332
Countersink D3
0.385
Thread D2
3/8-16
Min. Depth T
0.43



Removal Dimensions

Drill Diameter
9/32
Drill Depth
3/16

Keenserts ® is a registered brand name from

Note: This Clinserts ® KN428J is also available in starter kit with installation tool and refill kit