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CSH0632AD

Imperial Miniature Heavy-Duty Crownserts

CSH Series / Standard Type / AD / Miniature Heavy-Duty

Installed using the Crownserts Hand-Installation Tool:  CSHT06

CSH0632AD is an imperial miniature heavy-duty crownsert in 4130 alloy steel for high mechanical strength, designed to strengthen 6-32 UNC threads in lightweight parent materials. It uses 12-28 UNF external threads and CSHT06 installation tooling.

Crownserts can offer you the part CSH0632AD with Certificate of Quality, Certificate of Conformity and Certificate of Origin on request.

Thread & Dimensions

A internal thread (Class 3B) 6-32 UNC
B external thread (Class 3A) 12-28 UNF
Ø max minor special .1758
Ø C (+.008/-.002) .142
D (+.015/-.000) .080
F ref .120
G (±.010) .210
Through-hole preparation Min. full THD depth .401; Min. full depth 0,240
Blind-hole preparation Min. full THD depth .329; Min. full depth 0,240
CSH0632AD schematic

Material & Finish

Material Alloy Steel 4130 per AMS 6370
Finish Cadmium Plated per AMS-QQ-P-416 Type 2, Class 3 & SFL per SAE AS5272
Temperature range Up to 450+°F
Heat treat RC 25-34
Magnetic YES

Tooling & Preparation

Hand-installation tool part number CSHT06
Step drill part number CSD0182
Tap through tool part number TTI0216
Blind tap tool part number TBI0216
Removal tool part number CSHRT06

Crownserts is offering part CSH0632AD as factory new.