Perma Inserts

> Non-Locking Heavy Duty Insert


This PKNH820JMX is made of Chrome moly steel which is harder and stronger material then stainless steel, it is also Cadmium plated. We strongly recommend to use the Clinserts part number


Part Number PKNH820JMX :


Manual Installation Tool:
Electrical Installation Tool: CLEPT1

Dimensions

Material
4140 Alloy
Amount of Clins
4
Internal thread
1/2-20
External thread
11/16-11ns
Shear Engagement
0.8884
Length (L)
0.68
Locking Depth (Z)
n/a


Installation Dimensions

Tap Drill D1
0.641
Countersink D3
0.7
Thread D2
11/16-11ns
Min. Depth T
0.75



Removal Dimensions

Drill Diameter
19/32
Drill Depth
n/a

Keenserts ® is a registered brand name from

Note: This Clinserts ® PKNH820JMX is also available in starter kit with installation tool and refill kit