Fairchild

> Non-Locking Light Duty Insert


The Keensert RKKA1/4-28 is recommended to be used in tight spaces where a higher pull-out strenght is needed.


Part Number RKKA1/4-28 :


Manual Installation Tool: CLT428
Electrical Installation Tool:
Pneumatic Installation Tool:
Drill: D0332
Broaching Tools :
Temperature Range :

Dimensions

Material
Carbon Steel
Amount of Clins
2
Internal thread
01-04-28
External thread
03-08-16
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
03-08-16
Min. Depth T
0.43



Removal Dimensions

Drill Ø mm
0.136
Drill Depth mm
3/16

Keenserts ® is a registered brand name from

Note: This Clinserts ® RKKA1/4-28 is also available in starter kit with installation tool and refill kit