Perma Inserts

> Non-Locking Heavy Duty Insert


This PKNH720JT offers high corrosion resistance and ability to persevere in exposure to different temperatures over time.Temperatures as highs as 700°C and oxidation resistance up to 980°C. We strongly recommend to use the Clinserts part number


Part Number PKNH720JT :


Manual Installation Tool:
Electrical Installation Tool: CLEPT1

Dimensions

Material
A286 Stainless - austenitic iron-nickel-chromium alloy
Amount of Clins
4
Internal thread
7/16-20
External thread
5/8-11
Shear Engagement
0.7172
Length (L)
0.62
Locking Depth (Z)
n/a


Installation Dimensions

Tap Drill D1
0.578
Countersink D3
0.635
Thread D2
5/8-11
Min. Depth T
0.68



Removal Dimensions

Drill Diameter
17/32
Drill Depth
n/a

Keenserts ® is a registered brand name from

Note: This Clinserts ® PKNH720JT is also available in starter kit with installation tool and refill kit