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CS1024AD

Imperial Structural Standard Crownserts

CS Series / Standard Type / AD / Structural

Installed using the Crownserts Hand-Installation Tool:  CST1024

CS1024AD CS Series is a standard imperial Crownserts® threaded insert for durable thread reinforcement. 4130 alloy steel for high mechanical strength; specified with 10-24 UNC internal thread and 1/4-28 UNF installation thread.

Crownserts can offer you the part CS1024AD with Certificate of Quality, Certificate of Conformity and Certificate of Origin on request.

Thread & Dimensions

A internal thread (Class 3B) 10-24 UNC
B external thread (Class 3A) 1/4-28 UNF
Ø max minor special .2170
Ø C (+.008/-.002) .192
D (+.015/-.000) .080
F .180
G (±.010) .290
J (±1) 20
Through-hole preparation Min. full THD depth .486; Min. full depth .325
Blind-hole preparation Min. full THD depth .486; Min. full depth .325
CS1024AD 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 CST1024
Step drill part number CSD0221
Tap through tool part number TTI0250
Blind tap tool part number TBI0250
Removal tool part number CSRT1024

Crownserts is offering part CS1024AD as factory new.