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CSXM3X0.5AD

Metric Long Standard Crownserts

CSXM Series / Standard Type / AD / Long

Installed using the Crownserts Hand-Installation Tool:  CSTLM3

CSXM3X0.5AD is a metric long standard crownsert in 4130 alloy steel for high mechanical strength, with MJ3X0.5 internal and M5X0.8 external threads. Prepared for 4.14-4.24 mm tap drill and installed with CSTM3

Crownserts can offer you the part CSXM3X0.5AD with Certificate of Quality, Certificate of Conformity and Certificate of Origin on request.

Thread & Dimensions

Thread Ø T1 / class MJ3X0.5
Thread Ø T2 / class M5X0.8
Shear engagement (mm²) 25,44
L (±0.3) 5,10
A diameter 3,17
B diameter min 2,86
C (±0.20) 2,15
D 1,6
E min 1,2
Through-hole preparation Min. full THD depth 6,1; Min. full depth 10,5
Blind-hole preparation Min. full THD depth 6,1; Min. full depth 9,5
CSXM3X0.5AD 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 CSTLM3
Step drill part number CSD0424
Tap through tool part number TTIM5
Blind tap tool part number TBIM5
Removal tool part number CSRTM3

Crownserts is offering part CSXM3X0.5AD as factory new.