RKK7/8-9 : Non-Locking Heavy Duty Insert

Heavy Duty / Imperial / Non-Locking

The Keensert RKK7/8-9 can be used in most applications. It has a thick Heavy Duty Threaded Wall to ensure that high pull-out strengths are obtained. We strongly recommend to use the alternative Clinserts part number: CLH1409J

Manual Installation Tool:
CLHT1409PRO CLHT1409
Broaching Tool:
BT1187-4
Installing 10 or more? Use Resisteel Broaching Tool:
BTR1187-4
Nose Piece:
Pneumatic & Electrical Installation Tool:
Alternative Part:
CLH1409J
 
 
Drill:
D1280
Countersink Tool:
CSK1270
Tap Through Hole:
TTI1187
Tap Blind Hole:
TBI0187

Details of RKK7/8-9

Specifications

Material
Carbon Steel
Amount of clins
4

Dimensions

Internal thread Ø
7/8-9
External thread Ø
1-1/4-12
Shear engag.
3.137
Length (L)
1.25
Locking Depth (Z)
n/a

Installation

Tap Drill D1
1-3/16
Countersink D3
1.27
Thread D2
1-1/4 - 12
Min. Depth T
1.44

Removal

Drill Diameter
1-3/32
Drill Depth
5/16

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Heavy Duty
Imperial